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12 vulnerabilities found for simatic_s7-1500_tm_mfp_firmware by siemens
CVE-2026-53362 (GCVE-0-2026-53362)
Vulnerability from nvd – Published: 2026-07-04 11:56 – Updated: 2026-08-28 16:52Title
ipv6: account for fraggap on the paged allocation path
Summary
In the Linux kernel, the following vulnerability has been resolved:
ipv6: account for fraggap on the paged allocation path
In __ip6_append_data(), when the paged-allocation branch is taken
(MSG_MORE / NETIF_F_SG / large fraglen), alloclen and pagedlen are
computed as
alloclen = fragheaderlen + transhdrlen;
pagedlen = datalen - transhdrlen;
datalen already includes fraggap (datalen = length + fraggap). When
fraggap is non-zero, this is not the first skb and transhdrlen is zero.
The fraggap bytes carried over from the previous skb are copied just past
the fragment headers in the new skb's linear area. The linear area is
therefore undersized by fraggap bytes while pagedlen is overstated by the
same amount, and the copy writes past skb->end into the trailing
skb_shared_info.
An unprivileged user can trigger this via a UDPv6 socket using
MSG_MORE together with MSG_SPLICE_PAGES.
The bad accounting was introduced by commit 773ba4fe9104 ("ipv6:
avoid partial copy for zc"). Before commit ce650a166335 ("udp6: Fix
__ip6_append_data()'s handling of MSG_SPLICE_PAGES"), the negative
copy value caused -EINVAL to be returned. That later commit allowed
MSG_SPLICE_PAGES to proceed in this case, making the corruption
triggerable.
The non-paged branch sets alloclen to fraglen, which already accounts
for fraggap because datalen does. Bring the paged branch in line by
adding fraggap to alloclen and subtracting it from pagedlen.
After this adjustment, copy no longer collapses to -fraggap on the
paged path, so remove the stale comment describing that old arithmetic.
Since a negative copy is no longer expected for a valid MSG_SPLICE_PAGES
case, remove the MSG_SPLICE_PAGES exception from the negative copy check.
Severity
7.8 (High)
SSVC
Exploitation: active
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-28 03:55 UTC
CWE
- CWE-122 - Heap-based Buffer Overflow
Assigner
References
7 references
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
773ba4fe9104a64a54d1c00f0fb6ffb95def2b03 , < 14200d435af9a9eeb444f529fc2f689a236b7962
(git)
Affected: 773ba4fe9104a64a54d1c00f0fb6ffb95def2b03 , < 65fb14cbebb0cd0eff903a22d33537ddc8b95769 (git) Affected: 773ba4fe9104a64a54d1c00f0fb6ffb95def2b03 , < 46f201f8b4c39633a1fa3dc12459f506d470993d (git) Affected: 773ba4fe9104a64a54d1c00f0fb6ffb95def2b03 , < 6374fb9edf72c67a118a2c214a0dddd04c921e0a (git) Affected: 773ba4fe9104a64a54d1c00f0fb6ffb95def2b03 , < e9eacf19281ea2498b36291b56c9606118c2d74e (git) Affected: 773ba4fe9104a64a54d1c00f0fb6ffb95def2b03 , < 736b380e28d0480c7bc3e022f1950f31fe53a7c5 (git) |
|
| Linux | Linux |
Affected:
6.0
Unaffected: 0 , < 6.0 (semver) Unaffected: 6.1.177 , ≤ 6.1.* (semver) Unaffected: 6.6.144 , ≤ 6.6.* (semver) Unaffected: 6.12.95 , ≤ 6.12.* (semver) Unaffected: 6.18.38 , ≤ 6.18.* (semver) Unaffected: 7.1.3 , ≤ 7.1.* (semver) Unaffected: 7.2 , ≤ * (original_commit_for_fix) |
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"status": "unaffected",
"version": "7.1.3",
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{
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"descriptions": [
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"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nipv6: account for fraggap on the paged allocation path\n\nIn __ip6_append_data(), when the paged-allocation branch is taken\n(MSG_MORE / NETIF_F_SG / large fraglen), alloclen and pagedlen are\ncomputed as\n\n\talloclen = fragheaderlen + transhdrlen;\n\tpagedlen = datalen - transhdrlen;\n\ndatalen already includes fraggap (datalen = length + fraggap). When\nfraggap is non-zero, this is not the first skb and transhdrlen is zero.\nThe fraggap bytes carried over from the previous skb are copied just past\nthe fragment headers in the new skb\u0027s linear area. The linear area is\ntherefore undersized by fraggap bytes while pagedlen is overstated by the\nsame amount, and the copy writes past skb-\u003eend into the trailing\nskb_shared_info.\n\nAn unprivileged user can trigger this via a UDPv6 socket using\nMSG_MORE together with MSG_SPLICE_PAGES.\n\nThe bad accounting was introduced by commit 773ba4fe9104 (\"ipv6:\navoid partial copy for zc\"). Before commit ce650a166335 (\"udp6: Fix\n__ip6_append_data()\u0027s handling of MSG_SPLICE_PAGES\"), the negative\ncopy value caused -EINVAL to be returned. That later commit allowed\nMSG_SPLICE_PAGES to proceed in this case, making the corruption\ntriggerable.\n\nThe non-paged branch sets alloclen to fraglen, which already accounts\nfor fraggap because datalen does. Bring the paged branch in line by\nadding fraggap to alloclen and subtracting it from pagedlen.\n\nAfter this adjustment, copy no longer collapses to -fraggap on the\npaged path, so remove the stale comment describing that old arithmetic.\nSince a negative copy is no longer expected for a valid MSG_SPLICE_PAGES\ncase, remove the MSG_SPLICE_PAGES exception from the negative copy check."
}
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"version": "3.1"
},
"scenarios": [
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"lang": "en",
"value": "AV:L - The vulnerable path is IPv6 transmit skb construction reached by a local process using splice/send operations on an AF_INET6 UDP socket. Received network packets do not enter this path, and a remote peer cannot directly set MSG_SPLICE_PAGES.\nAC:L - No race is required; the attacker controls the UDPv6 socket, MSG_MORE/splice sequence, and send sizes needed to create a nonzero fraggap on the paged allocation path. NETIF_F_SG is common on plausible IPv6 interfaces, so the trigger conditions are not unusually restrictive.\nPR:L - Creating a SOCK_DGRAM IPv6 UDP socket and using splice into it requires only an unprivileged local user. The CAP_NET_RAW check in inet6_create applies to SOCK_RAW, not this UDP datagram path.\nUI:N - The attacker directly invokes the local syscalls and socket operations needed to trigger the bug. No victim user action is required.\nS:U - The corruption occurs within the kernel networking stack and impacts the same kernel security authority. It is not a VM escape, IOMMU/DMA bypass, or cross-scope boundary violation.\nC:H - The bug is an out-of-bounds write into skb_shared_info, which contains fragment metadata and pointers used later by networking code. Such attacker-controlled kernel memory corruption can plausibly be leveraged for information disclosure, so confidentiality is High.\nI:H - The fraggap bytes come from attacker-controlled skb data and are copied past skb-\u003eend into skb_shared_info. This is an out-of-bounds write to kernel metadata and is scored as High integrity impact.\nA:H - Corrupting skb_shared_info can readily crash or panic the kernel during skb handling, checksum, transmit, or cleanup. The vulnerability is therefore a High availability impact."
}
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}
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"dateUpdated": "2026-08-17T04:50:29.351Z",
"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
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"url": "https://git.kernel.org/stable/c/65fb14cbebb0cd0eff903a22d33537ddc8b95769"
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"title": "ipv6: account for fraggap on the paged allocation path",
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"cveId": "CVE-2026-53362",
"datePublished": "2026-07-04T11:56:35.864Z",
"dateReserved": "2026-06-09T07:44:35.400Z",
"dateUpdated": "2026-08-28T16:52:44.062Z",
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CVE-2026-31431 (GCVE-0-2026-31431)
Vulnerability from nvd – Published: 2026-04-22 08:15 – Updated: 2026-09-08 08:47Title
crypto: algif_aead - Revert to operating out-of-place
Summary
In the Linux kernel, the following vulnerability has been resolved:
crypto: algif_aead - Revert to operating out-of-place
This mostly reverts commit 72548b093ee3 except for the copying of
the associated data.
There is no benefit in operating in-place in algif_aead since the
source and destination come from different mappings. Get rid of
all the complexity added for in-place operation and just copy the
AD directly.
Severity
7.8 (High)
SSVC
Exploitation: active
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-04-29 00:00 UTC
CWE
Assigner
References
127 references
Impacted products
114 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
72548b093ee38a6d4f2a19e6ef1948ae05c181f7 , < 893d22e0135fa394db81df88697fba6032747667
(git)
Affected: 72548b093ee38a6d4f2a19e6ef1948ae05c181f7 , < 19d43105a97be0810edbda875f2cd03f30dc130c (git) Affected: 72548b093ee38a6d4f2a19e6ef1948ae05c181f7 , < 961cfa271a918ad4ae452420e7c303149002875b (git) Affected: 72548b093ee38a6d4f2a19e6ef1948ae05c181f7 , < 3115af9644c342b356f3f07a4dd1c8905cd9a6fc (git) Affected: 72548b093ee38a6d4f2a19e6ef1948ae05c181f7 , < 8b88d99341f139e23bdeb1027a2a3ae10d341d82 (git) Affected: 72548b093ee38a6d4f2a19e6ef1948ae05c181f7 , < fafe0fa2995a0f7073c1c358d7d3145bcc9aedd8 (git) Affected: 72548b093ee38a6d4f2a19e6ef1948ae05c181f7 , < ce42ee423e58dffa5ec03524054c9d8bfd4f6237 (git) Affected: 72548b093ee38a6d4f2a19e6ef1948ae05c181f7 , < a664bf3d603dc3bdcf9ae47cc21e0daec706d7a5 (git) |
|
| Linux | Linux |
Affected:
4.14
Unaffected: 0 , < 4.14 (semver) Unaffected: 5.10.254 , ≤ 5.10.* (semver) Unaffected: 5.15.204 , ≤ 5.15.* (semver) Unaffected: 6.1.170 , ≤ 6.1.* (semver) Unaffected: 6.6.137 , ≤ 6.6.* (semver) Unaffected: 6.12.85 , ≤ 6.12.* (semver) Unaffected: 6.18.22 , ≤ 6.18.* (semver) Unaffected: 6.19.12 , ≤ 6.19.* (semver) Unaffected: 7.0 , ≤ * (original_commit_for_fix) |
|
| Siemens | SIMATIC AX Runtime Core Linux Common Debian |
Affected:
0 , < *
(custom)
|
|
| Siemens | SIMATIC AX Runtime Core Linux Common Debian arm64 |
Affected:
0 , < *
(custom)
|
|
| Siemens | SIMATIC AX Runtime Core Linux Platform Container Common Debian Development |
Affected:
0 , < *
(custom)
|
|
| Siemens | SIMATIC AX Runtime Core Linux VMWare Development |
Affected:
0 , < *
(custom)
|
|
| Siemens | SIMATIC CN 4100 |
Affected:
0 , < V6.0
(custom)
|
|
| Siemens | SIMATIC HMI MTP1000 Unified Basic |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP1000 Unified Comfort Panel |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP1000 Unified Comfort Panel hygienic |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP1000 Unified Comfort Panel hygienic neutral design |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP1000, Unified Comfort Panel neutral |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP1200 Comfort Pro for stand (expandable, flange at the bottom) |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP1200 Comfort Pro for support arm (expandable, round tube) and extension unit |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP1200 Comfort Pro for support arm (not extendable, flange on top) |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP1200 Comfort Pro neutral design for stand (expandable, flange at the bottom) |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP1200 Comfort Pro neutral design for support arm (expandable, round tube) and extension |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP1200 Comfort Pro neutral design for support arm (not extendable, flange on top) |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP1200 Unified Basic |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP1200 Unified Comfort Panel |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP1200 Unified Comfort Panel hygienic |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP1200 Unified Comfort Panel hygienic neutral design |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP1200 Unified Comfort Panel neutral design |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP1500 Comfort Pro for stand (expandable, flange at the bottom) |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP1500 Comfort Pro for support arm (expandable, round tube) and extension unit |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP1500 Comfort Pro for support arm (not extendable, flange on top) |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP1500 Comfort Pro neutral design for stand (expandable, flange at the bottom) |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP1500 Comfort Pro neutral design for support arm (expandable, round tube) and extension |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP1500 Comfort Pro neutral design for support arm (not extendable, flange on top) |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP1500 Unified Comfort Panel |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP1500 Unified Comfort Panel hygienic |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP1500 Unified Comfort Panel hygienic neutral design |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP1500 Unified Comfort Panel neutral design |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP1900 Comfort Pro for stand (expandable, flange at the bottom) |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP1900 Comfort Pro for support arm (expandable, round tube) and extension unit |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP1900 Comfort Pro for support arm (not extendable, flange on top) |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP1900 Comfort Pro neutral design for stand (expandable, flange at the bottom) |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP1900 Comfort Pro neutral design for support arm (expandable, round tube) and extension |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP1900 Comfort Pro neutral design for support arm (not extendable, flange on top) |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP1900 Unified Comfort Panel |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP1900 Unified Comfort Panel hygienic |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP1900 Unified Comfort Panel hygienic neutral design |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP1900 Unified Comfort Panel neutral design |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP2200 Comfort Pro for stand (expandable, flange at the bottom) |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP2200 Comfort Pro for support arm (expandable, round tube) and extension unit |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP2200 Comfort Pro for support arm (not extendable, flange on top) |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP2200 Comfort Pro neutral design for stand (expandable, flange at the bottom) |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP2200 Comfort Pro neutral design for support arm (expandable, round tube) and extension |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP2200 Comfort Pro neutral design for support arm (not extendable, flange on top) |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP2200 Unified Comfort Hygienic |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP2200 Unified Comfort Hygienic neutral design |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP2200 Unified Comfort Panel |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP2200 Unified Comfort Panel neutral design |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP400 Unified Basic |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP700 Unified Basic |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP700 Unified Comfort Panel |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP700 Unified Comfort Panel hygienic neutral design |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP700, Unified Comfort Panel neutral design |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC IoT2050 Advanced |
Affected:
0 , < *
(custom)
|
|
| Siemens | SIMATIC IPC Industrial Edge Device OS (IED-OS) |
Affected:
0 , < *
(custom)
|
|
| Siemens | SIMATIC S7-1500 CPU 1518-4 PN/DP MFP |
Affected:
V3.1.6 , < V3.1.7
(custom)
|
|
| Siemens | SIMATIC S7-1500 CPU 1518-4 PN/DP MFP |
Affected:
V3.1.5 , < *
(custom)
|
|
| Siemens | SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP |
Affected:
V3.1.6 , < V3.1.7
(custom)
|
|
| Siemens | SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP |
Affected:
V3.1.5 , < *
(custom)
|
|
| Siemens | SIMATIC S7-1500 TM MFP |
Affected:
0 , < *
(custom)
|
|
| Siemens | SIMATIC S7-1500 TM MFP - GNU/Linux subsystem |
Affected:
0 , < *
(custom)
|
|
| Siemens | SIPLUS HMI MTP1000 Unified Basic |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIPLUS HMI MTP1000 Unified Comfort |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIPLUS HMI MTP1200 Unified Basic |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIPLUS HMI MTP1200 Unified Comfort |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIPLUS HMI MTP400 Unified Basic |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIPLUS HMI MTP700 Unified Basic |
Affected:
0 , < V21 SP2 Update 1
(custom)
|
|
| Siemens | SIPLUS HMI MTP700 Unified Comfort |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIPLUS S7-1500 CPU 1518-4 PN/DP MFP |
Affected:
V3.1.6 , < V3.1.7
(custom)
|
|
| Siemens | SIPLUS S7-1500 CPU 1518-4 PN/DP MFP |
Affected:
V3.1.5 , < *
(custom)
|
|
| Red Hat | NVIDIA for RHEL 10 |
Unaffected:
0:6.12.0-211.6.el10nv , < *
(rpm)
Unaffected: 0:6.12.0-231.12.el10nv , < * (rpm) cpe:/a:redhat:enterprise_linux_nvidia:10::el10 |
|
| Red Hat | Red Hat Enterprise Linux 10 |
Unaffected:
0:6.12.0-124.55.1.el10_1 , < *
(rpm)
Unaffected: 0:6.12.0-211.7.3.el10_2 , < * (rpm) cpe:/o:redhat:enterprise_linux:10.1 cpe:/o:redhat:enterprise_linux:10.2 |
|
| Red Hat | Red Hat Enterprise Linux 10.0 Extended Update Support |
Unaffected:
0:6.12.0-55.71.1.el10_0 , < *
(rpm)
cpe:/o:redhat:enterprise_linux_eus:10.0 |
|
| Red Hat | Red Hat Enterprise Linux 8 |
Unaffected:
0:4.18.0-553.123.1.rt7.464.el8_10 , < *
(rpm)
cpe:/a:redhat:enterprise_linux:8::nfv |
|
| Red Hat | Red Hat Enterprise Linux 8 |
Unaffected:
0:4.18.0-553.123.1.el8_10 , < *
(rpm)
cpe:/o:redhat:enterprise_linux:8 |
|
| Red Hat | Red Hat Enterprise Linux 8 |
cpe:/o:redhat:enterprise_linux:8
|
|
| Red Hat | Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support |
Unaffected:
0:4.18.0-305.190.1.el8_4 , < *
(rpm)
cpe:/o:redhat:rhel_aus:8.4 |
|
| Red Hat | Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On |
Unaffected:
0:4.18.0-305.190.1.el8_4 , < *
(rpm)
cpe:/o:redhat:rhel_eus_long_life:8.4 |
|
| Red Hat | Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support |
Unaffected:
0:4.18.0-372.191.1.el8_6 , < *
(rpm)
cpe:/o:redhat:rhel_aus:8.6 |
|
| Red Hat | Red Hat Enterprise Linux 8.6 Telecommunications Update Service |
Unaffected:
0:4.18.0-372.191.1.el8_6 , < *
(rpm)
cpe:/o:redhat:rhel_tus:8.6 |
|
| Red Hat | Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions |
Unaffected:
0:4.18.0-372.191.1.el8_6 , < *
(rpm)
cpe:/o:redhat:rhel_e4s:8.6 |
|
| Red Hat | Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions |
cpe:/o:redhat:rhel_e4s:8.6
|
|
| Red Hat | Red Hat Enterprise Linux 8.8 Telecommunications Update Service |
Unaffected:
0:4.18.0-477.139.1.el8_8 , < *
(rpm)
cpe:/o:redhat:rhel_tus:8.8 |
|
| Red Hat | Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions |
Unaffected:
0:4.18.0-477.139.1.el8_8 , < *
(rpm)
cpe:/o:redhat:rhel_e4s:8.8 |
|
| Red Hat | Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions |
cpe:/o:redhat:rhel_e4s:8.8
|
|
| Red Hat | Red Hat Enterprise Linux 9 |
Unaffected:
0:5.14.0-611.54.1.el9_7 , < *
(rpm)
Unaffected: 0:5.14.0-687.5.3.el9_8 , < * (rpm) cpe:/a:redhat:enterprise_linux:9 cpe:/o:redhat:enterprise_linux:9 |
|
| Red Hat | Red Hat Enterprise Linux 9 |
cpe:/o:redhat:enterprise_linux:9
|
|
| Red Hat | Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions |
Unaffected:
0:5.14.0-70.178.1.el9_0 , < *
(rpm)
cpe:/a:redhat:rhel_e4s:9.0 |
|
| Red Hat | Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions |
Unaffected:
0:5.14.0-70.178.1.rt21.250.el9_0 , < *
(rpm)
cpe:/a:redhat:rhel_e4s:9.0::nfv |
|
| Red Hat | Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions |
cpe:/o:redhat:rhel_e4s:9.0
|
|
| Red Hat | Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions |
Unaffected:
0:5.14.0-284.169.1.el9_2 , < *
(rpm)
cpe:/a:redhat:rhel_e4s:9.2 |
|
| Red Hat | Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions |
Unaffected:
0:5.14.0-284.169.1.rt14.454.el9_2 , < *
(rpm)
cpe:/a:redhat:rhel_e4s:9.2::nfv |
|
| Red Hat | Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions |
cpe:/o:redhat:rhel_e4s:9.2
|
|
| Red Hat | Red Hat Enterprise Linux 9.4 Extended Update Support |
Unaffected:
0:5.14.0-427.124.1.el9_4 , < *
(rpm)
cpe:/a:redhat:rhel_eus:9.4 |
|
| Red Hat | Red Hat Enterprise Linux 9.4 Extended Update Support |
cpe:/o:redhat:rhel_eus:9.4
|
|
| Red Hat | Red Hat Enterprise Linux 9.6 Extended Update Support |
Unaffected:
0:5.14.0-570.112.1.el9_6 , < *
(rpm)
cpe:/a:redhat:rhel_eus:9.6 |
|
| Red Hat | Red Hat Enterprise Linux 9.6 Extended Update Support |
cpe:/o:redhat:rhel_eus:9.6
|
|
| Red Hat | Red Hat OpenShift Container Platform 4.12 |
Unaffected:
412.86.202605060316-0 , < *
(rpm)
cpe:/a:redhat:openshift:4.12::el8 |
|
| Red Hat | Red Hat OpenShift Container Platform 4.13 |
Unaffected:
413.92.202605051442-0 , < *
(rpm)
cpe:/a:redhat:openshift:4.13::el9 |
|
| Red Hat | Red Hat OpenShift Container Platform 4.14 |
Unaffected:
414.92.202605060243-0 , < *
(rpm)
cpe:/a:redhat:openshift:4.14::el9 |
|
| Red Hat | Red Hat OpenShift Container Platform 4.15 |
Unaffected:
415.92.202605060220-0 , < *
(rpm)
cpe:/a:redhat:openshift:4.15::el9 |
|
| Red Hat | Red Hat OpenShift Container Platform 4.16 |
Unaffected:
416.94.202605042300-0 , < *
(rpm)
cpe:/a:redhat:openshift:4.16::el9 |
|
| Red Hat | Red Hat OpenShift Container Platform 4.17 |
Unaffected:
417.94.202605050021-0 , < *
(rpm)
cpe:/a:redhat:openshift:4.17::el9 |
|
| Red Hat | Red Hat OpenShift Container Platform 4.18 |
Unaffected:
418.94.202605042017-0 , < *
(rpm)
cpe:/a:redhat:openshift:4.18::el9 |
|
| Red Hat | Red Hat OpenShift Container Platform 4.19 |
Unaffected:
4.19.9.6.202605042214-0 , < *
(rpm)
cpe:/a:redhat:openshift:4.19::el9 |
|
| Red Hat | Red Hat OpenShift Container Platform 4.20 |
Unaffected:
4.20.9.6.202605051409-0 , < *
(rpm)
cpe:/a:redhat:openshift:4.20::el9 |
|
| Red Hat | Red Hat OpenShift Container Platform 4.21 |
Unaffected:
4.21.9.6.202605051105-0 , < *
(rpm)
cpe:/a:redhat:openshift:4.21::el9 |
|
| Red Hat | Red Hat Enterprise Linux 6 |
cpe:/o:redhat:enterprise_linux:6
|
|
| Red Hat | Red Hat Enterprise Linux 7 |
cpe:/o:redhat:enterprise_linux:7
|
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-31431",
"options": [
{
"Exploitation": "active"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-04-29T00:00:00+00:00",
"version": "2.0.3"
},
"type": "ssvc"
}
},
{
"other": {
"content": {
"dateAdded": "2026-05-01",
"reference": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-31431"
},
"type": "kev"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-669",
"description": "CWE-669 Incorrect Resource Transfer Between Spheres",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-05-02T03:55:23.146Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"references": [
{
"tags": [
"exploit"
],
"url": "https://github.com/theori-io/copy-fail-CVE-2026-31431"
},
{
"tags": [
"mitigation"
],
"url": "https://xint.io/blog/copy-fail-linux-distributions#the-fix-6"
},
{
"tags": [
"mitigation"
],
"url": "https://lore.kernel.org/linux-cve-announce/2026042214-CVE-2026-31431-3d65@gregkh/"
},
{
"tags": [
"mitigation"
],
"url": "https://access.redhat.com/security/cve/cve-2026-31431#cve-details-mitigation"
},
{
"tags": [
"government-resource"
],
"url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-31431"
}
],
"timeline": [
{
"lang": "en",
"time": "2026-05-01T00:00:00.000Z",
"value": "CVE-2026-31431 added to CISA KEV"
}
],
"title": "CISA ADP Vulnrichment"
},
{
"providerMetadata": {
"dateUpdated": "2026-05-18T17:44:54.264Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"url": "http://www.openwall.com/lists/oss-security/2026/04/29/23"
},
{
"url": "https://copy.fail"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/04/29/25"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/04/29/26"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/04/30/2"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/04/30/5"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/04/30/6"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/04/30/10"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/04/30/11"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/04/30/12"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/04/30/14"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/04/30/15"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/04/30/16"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/04/30/17"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/04/30/18"
},
{
"url": "https://websec.net/blog/cve-2026-31431-linux-algifaead-page-cache-write-to-root-69f38a4ccddd2db1f520f170"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/04/30/20"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/01/2"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/01/3"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/01/10"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/01/12"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/01/15"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/01/16"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/01/17"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/01/18"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/01/22"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/01/23"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/01/24"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/02/4"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/02/5"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/02/6"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/02/7"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/02/8"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/02/14"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/02/15"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/02/16"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/02/17"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/02/18"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/02/19"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/02/20"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/02/21"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/02/23"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/02/24"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/02/25"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/03/3"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/03/4"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/03/10"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/03/5"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/03/6"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/03/12"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/03/13"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/04/1"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/04/2"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/04/10"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/04/11"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/04/12"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/04/13"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/04/14"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/04/8"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/04/9"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/04/24"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/04/27"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/04/28"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/04/29"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/04/31"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/06/5"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/07/2"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/07/12"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/08/13"
},
{
"url": "https://www.kb.cert.org/vuls/id/260001"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/18/3"
}
],
"title": "CVE Program Container"
},
{
"affected": [
{
"defaultStatus": "unknown",
"product": "SIMATIC AX Runtime Core Linux Common Debian",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC AX Runtime Core Linux Common Debian arm64",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC AX Runtime Core Linux Platform Container Common Debian Development",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC AX Runtime Core Linux VMWare Development",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC CN 4100",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V6.0",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
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CVE-2024-50302 (GCVE-0-2024-50302)
Vulnerability from nvd – Published: 2024-11-19 01:30 – Updated: 2026-05-23 15:55Title
HID: core: zero-initialize the report buffer
Summary
In the Linux kernel, the following vulnerability has been resolved:
HID: core: zero-initialize the report buffer
Since the report buffer is used by all kinds of drivers in various ways, let's
zero-initialize it during allocation to make sure that it can't be ever used
to leak kernel memory via specially-crafted report.
Severity
5.5 (Medium)
SSVC
Exploitation: active
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-03-05 04:55 UTC
CWE
- CWE-908 - Use of Uninitialized Resource
Assigner
References
13 references
Impacted products
6 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
27ce405039bfe6d3f4143415c638f56a3df77dca , < e7ea60184e1e88a3c9e437b3265cbb6439aa7e26
(git)
Affected: 27ce405039bfe6d3f4143415c638f56a3df77dca , < 3f9e88f2672c4635960570ee9741778d4135ecf5 (git) Affected: 27ce405039bfe6d3f4143415c638f56a3df77dca , < d7dc68d82ab3fcfc3f65322465da3d7031d4ab46 (git) Affected: 27ce405039bfe6d3f4143415c638f56a3df77dca , < 05ade5d4337867929e7ef664e7ac8e0c734f1aaf (git) Affected: 27ce405039bfe6d3f4143415c638f56a3df77dca , < 1884ab3d22536a5c14b17c78c2ce76d1734e8b0b (git) Affected: 27ce405039bfe6d3f4143415c638f56a3df77dca , < 9d9f5c75c0c7f31766ec27d90f7a6ac673193191 (git) Affected: 27ce405039bfe6d3f4143415c638f56a3df77dca , < 492015e6249fbcd42138b49de3c588d826dd9648 (git) Affected: 27ce405039bfe6d3f4143415c638f56a3df77dca , < 177f25d1292c7e16e1199b39c85480f7f8815552 (git) Affected: b2b6cadad699d44a8a5b2a60f3d960e00d6fb3b7 (git) Affected: fe6c9b48ebc920ff21c10c50ab2729440c734254 (git) Affected: 3.10.16 , < 3.11 (semver) Affected: 3.11.5 , < 3.12 (semver) |
|
| Linux | Linux |
Affected:
3.12
Unaffected: 0 , < 3.12 (semver) Unaffected: 4.19.324 , ≤ 4.19.* (semver) Unaffected: 5.4.286 , ≤ 5.4.* (semver) Unaffected: 5.10.230 , ≤ 5.10.* (semver) Unaffected: 5.15.172 , ≤ 5.15.* (semver) Unaffected: 6.1.117 , ≤ 6.1.* (semver) Unaffected: 6.6.61 , ≤ 6.6.* (semver) Unaffected: 6.11.8 , ≤ 6.11.* (semver) Unaffected: 6.12 , ≤ * (original_commit_for_fix) |
|
| Siemens | RUGGEDCOM RST2428P |
Unaffected:
0 , < *
(custom)
|
|
| Siemens | SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family |
Unaffected:
0 , < *
(custom)
|
|
| Siemens | SCALANCE XCM-/XRM-/XCH-/XRH-300 family |
Unaffected:
0 , < *
(custom)
|
|
| Siemens | SIMATIC S7-1500 TM MFP - GNU/Linux subsystem |
Affected:
0 , < *
(custom)
|
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CVE-2024-49894 (GCVE-0-2024-49894)
Vulnerability from nvd – Published: 2024-10-21 18:01 – Updated: 2026-08-05 11:40
VLAI
EPSS
VEX
Title
drm/amd/display: Fix index out of bounds in degamma hardware format translation
Summary
In the Linux kernel, the following vulnerability has been resolved:
drm/amd/display: Fix index out of bounds in degamma hardware format translation
Fixes index out of bounds issue in
`cm_helper_translate_curve_to_degamma_hw_format` function. The issue
could occur when the index 'i' exceeds the number of transfer function
points (TRANSFER_FUNC_POINTS).
The fix adds a check to ensure 'i' is within bounds before accessing the
transfer function points. If 'i' is out of bounds the function returns
false to indicate an error.
Reported by smatch:
drivers/gpu/drm/amd/amdgpu/../display/dc/dcn10/dcn10_cm_common.c:594 cm_helper_translate_curve_to_degamma_hw_format() error: buffer overflow 'output_tf->tf_pts.red' 1025 <= s32max
drivers/gpu/drm/amd/amdgpu/../display/dc/dcn10/dcn10_cm_common.c:595 cm_helper_translate_curve_to_degamma_hw_format() error: buffer overflow 'output_tf->tf_pts.green' 1025 <= s32max
drivers/gpu/drm/amd/amdgpu/../display/dc/dcn10/dcn10_cm_common.c:596 cm_helper_translate_curve_to_degamma_hw_format() error: buffer overflow 'output_tf->tf_pts.blue' 1025 <= s32max
Severity
7.1 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-10-22 13:43 UTC
Assigner
References
13 references
Impacted products
6 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c , < b3dfa878257a7e98830b3009ca5831a01d8f85fc
(git)
Affected: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c , < f5f6d90087131812c1e4b9d3103f400f1624396d (git) Affected: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c , < c130a3c09e3746c1a09ce26c20d21d449d039b1d (git) Affected: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c , < c6979719012a90e5b8e3bc31725fbfdd0b9b2b79 (git) Affected: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c , < 2495c8e272d84685403506833a664fad932e453a (git) Affected: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c , < 122e3a7a8c7bcbe3aacddd6103f67f9f36bed473 (git) Affected: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c , < 2f5da549535be8ccd2ab7c9abac8562ad370b181 (git) Affected: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c , < 07078fa5d589a7fbce8f81ea8acf7aa0021ab38e (git) Affected: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c , < b7e99058eb2e86aabd7a10761e76cae33d22b49f (git) |
|
| Linux | Linux |
Affected:
4.15
Unaffected: 0 , < 4.15 (semver) Unaffected: 4.19.323 , ≤ 4.19.* (semver) Unaffected: 5.4.285 , ≤ 5.4.* (semver) Unaffected: 5.10.227 , ≤ 5.10.* (semver) Unaffected: 5.15.168 , ≤ 5.15.* (semver) Unaffected: 6.1.113 , ≤ 6.1.* (semver) Unaffected: 6.6.55 , ≤ 6.6.* (semver) Unaffected: 6.10.14 , ≤ 6.10.* (semver) Unaffected: 6.11.3 , ≤ 6.11.* (semver) Unaffected: 6.12 , ≤ * (original_commit_for_fix) |
|
| Siemens | RUGGEDCOM RST2428P |
Unaffected:
0 , < *
(custom)
|
|
| Siemens | SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family |
Unaffected:
0 , < *
(custom)
|
|
| Siemens | SCALANCE XCM-/XRM-/XCH-/XRH-300 family |
Unaffected:
0 , < *
(custom)
|
|
| Siemens | SIMATIC S7-1500 TM MFP - GNU/Linux subsystem |
Affected:
0 , < *
(custom)
|
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CVE-2022-2586 (GCVE-0-2022-2586)
Vulnerability from nvd – Published: 2024-01-08 17:46 – Updated: 2026-08-20 13:57Summary
It was discovered that a nft object or expression could reference a nft set on a different nft table, leading to a use-after-free once that table was deleted.
Severity
5.3 (Medium)
SSVC
Exploitation: active
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-06-26 15:34 UTC
CWE
Assigner
References
15 references
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| The Linux Kernel Organization | linux |
Affected:
3.16 , < 4.14.316
(semver)
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|
| linux | linux_kernel |
Affected:
0 , < 6.0-rc1
(custom)
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CVE-2023-4911 (GCVE-0-2023-4911)
Vulnerability from nvd – Published: 2023-10-03 17:25 – Updated: 2026-07-14 11:59Title
Glibc: buffer overflow in ld.so leading to privilege escalation
Summary
A buffer overflow was discovered in the GNU C Library's dynamic loader ld.so while processing the GLIBC_TUNABLES environment variable. This issue could allow a local attacker to use maliciously crafted GLIBC_TUNABLES environment variables when launching binaries with SUID permission to execute code with elevated privileges.
Severity
7.8 (High)
SSVC
Exploitation: active
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-10-15 19:45 UTC
CWE
- CWE-122 - Heap-based Buffer Overflow
Assigner
References
30 references
Impacted products
13 products
| Vendor | Product | Version | |
|---|---|---|---|
|
Affected:
2.34 , < 2.39
(custom)
|
|||
| Red Hat | Red Hat Enterprise Linux 8 |
Unaffected:
0:2.28-225.el8_8.6 , < *
(rpm)
cpe:/a:redhat:enterprise_linux:8::appstream cpe:/o:redhat:enterprise_linux:8::baseos cpe:/a:redhat:enterprise_linux:8::crb |
|
| Red Hat | Red Hat Enterprise Linux 8.6 Extended Update Support |
Unaffected:
0:2.28-189.6.el8_6 , < *
(rpm)
cpe:/o:redhat:rhel_eus:8.6::baseos cpe:/a:redhat:rhel_eus:8.6::appstream cpe:/o:redhat:rhev_hypervisor:4.4::el8 cpe:/a:redhat:rhel_eus:8.6::crb |
|
| Red Hat | Red Hat Enterprise Linux 9 |
Unaffected:
0:2.34-60.el9_2.7 , < *
(rpm)
cpe:/a:redhat:enterprise_linux:9::appstream cpe:/a:redhat:enterprise_linux:9::crb cpe:/o:redhat:enterprise_linux:9::baseos |
|
| Red Hat | Red Hat Enterprise Linux 9.0 Extended Update Support |
Unaffected:
0:2.34-28.el9_0.4 , < *
(rpm)
cpe:/a:redhat:rhel_eus:9.0::appstream cpe:/o:redhat:rhel_eus:9.0::baseos cpe:/a:redhat:rhel_eus:9.0::crb |
|
| Red Hat | Red Hat Virtualization 4 for Red Hat Enterprise Linux 8 |
Unaffected:
0:2.28-189.6.el8_6 , < *
(rpm)
cpe:/o:redhat:rhel_eus:8.6::baseos cpe:/a:redhat:rhel_eus:8.6::appstream cpe:/o:redhat:rhev_hypervisor:4.4::el8 cpe:/a:redhat:rhel_eus:8.6::crb |
|
| Red Hat | Red Hat Virtualization 4 for Red Hat Enterprise Linux 8 |
Unaffected:
0:4.5.3-10.el8ev , < *
(rpm)
cpe:/o:redhat:rhev_hypervisor:4.4::el8 |
|
| Red Hat | Red Hat Virtualization 4 for Red Hat Enterprise Linux 8 |
Unaffected:
0:4.5.3-202312060823_8.6 , < *
(rpm)
cpe:/o:redhat:rhev_hypervisor:4.4::el8 |
|
| Red Hat | Red Hat Enterprise Linux 6 |
cpe:/o:redhat:enterprise_linux:6
|
|
| Red Hat | Red Hat Enterprise Linux 7 |
cpe:/o:redhat:enterprise_linux:7
|
|
| Siemens | SIMATIC S7-1500 CPU 1518-4 PN/DP MFP |
Affected:
V3.1.5 , < *
(custom)
|
|
| Siemens | SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP |
Affected:
V3.1.5 , < *
(custom)
|
|
| Siemens | SIPLUS S7-1500 CPU 1518-4 PN/DP MFP |
Affected:
V3.1.5 , < *
(custom)
|
Date Public
2023-10-03 17:00
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"value": "For customers who cannot update immediately and do not have Secure Boot feature enabled, the issue can be mitigated using the provided SystemTap script with the following steps. When enabled, any setuid program invoked with GLIBC_TUNABLES in the environment will be terminated immediately. To invoke the setuid program, users will then have to unset or clear the GLIBC_TUNABLES envvar, e.g. `GLIBC_TUNABLES= sudo` . \n\nNote that these mitigation steps will need to be repeated if the system is rebooted.\n\n1) Install required systemtap packages and dependencies as per - https://access.redhat.com/solutions/5441\n\n\n2) Create the following systemtap script, and name it stap_block_suid_tunables.stp:\n ~~~\nfunction has_tunable_string:long()\n{\n name = \"GLIBC_TUNABLES\"\n\n mm = @task(task_current())-\u003emm;\n if (mm)\n {\n env_start = @mm(mm)-\u003eenv_start;\n env_end = @mm(mm)-\u003eenv_end;\n\n if (env_start != 0 \u0026\u0026 env_end != 0)\n while (env_end \u003e env_start)\n {\n cur = user_string(env_start, \"\");\n env_name = tokenize(cur, \"=\");\n \n if (env_name == name \u0026\u0026 tokenize(\"\", \"\") != \"\")\n return 1;\n env_start += strlen (cur) + 1\n }\n }\n\n return 0;\n}\n\nprobe process(\"/lib*/ld*.so*\").function(\"__tunables_init\")\n{\n atsecure = 0;\n /* Skip processing if we can\u0027t read __libc_enable_secure, e.g. core dump\n handler (systemd-cgroups-agent and systemd-coredump). */\n try { atsecure = @var(\"__libc_enable_secure\"); }\n catch { printk (4, sprintf (\"CVE-2023-4911: Skipped check: %s (%d)\", execname(), pid())); }\n if (atsecure \u0026\u0026 has_tunable_string ())\n raise (9);\n}\n~~~\n\n3) Load the systemtap module into the running kernel:\n ~~~\n stap -g -F -m stap_block_suid_tunables stap_block_suid_tunables.stp\n ~~~\n\n4) Ensure the module is loaded:\n ~~~\n lsmod | grep -i stap_block_suid_tunables\nstap_block_suid_tunables 249856 0\n~~~\n\n5) Once the glibc package is updated to the version containing the fix, the systemtap generated kernel module can be removed by running:\n ~~~\n rmmod stap_block_suid_tunables\n ~~~\n\nIf Secure Boot is enabled on a system, the SystemTap module must be signed. An external compiling server can be used to sign the generated kernel module with a key enrolled into the kernel\u0027s keyring or starting with SystemTap 4.7 you can sign a module without a compile server. See further information here - https://www.redhat.com/sysadmin/secure-boot-systemtap"
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"dateReserved": "2023-09-12T13:10:32.495Z",
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CVE-2026-53362 (GCVE-0-2026-53362)
Vulnerability from cvelistv5 – Published: 2026-07-04 11:56 – Updated: 2026-08-28 16:52Title
ipv6: account for fraggap on the paged allocation path
Summary
In the Linux kernel, the following vulnerability has been resolved:
ipv6: account for fraggap on the paged allocation path
In __ip6_append_data(), when the paged-allocation branch is taken
(MSG_MORE / NETIF_F_SG / large fraglen), alloclen and pagedlen are
computed as
alloclen = fragheaderlen + transhdrlen;
pagedlen = datalen - transhdrlen;
datalen already includes fraggap (datalen = length + fraggap). When
fraggap is non-zero, this is not the first skb and transhdrlen is zero.
The fraggap bytes carried over from the previous skb are copied just past
the fragment headers in the new skb's linear area. The linear area is
therefore undersized by fraggap bytes while pagedlen is overstated by the
same amount, and the copy writes past skb->end into the trailing
skb_shared_info.
An unprivileged user can trigger this via a UDPv6 socket using
MSG_MORE together with MSG_SPLICE_PAGES.
The bad accounting was introduced by commit 773ba4fe9104 ("ipv6:
avoid partial copy for zc"). Before commit ce650a166335 ("udp6: Fix
__ip6_append_data()'s handling of MSG_SPLICE_PAGES"), the negative
copy value caused -EINVAL to be returned. That later commit allowed
MSG_SPLICE_PAGES to proceed in this case, making the corruption
triggerable.
The non-paged branch sets alloclen to fraglen, which already accounts
for fraggap because datalen does. Bring the paged branch in line by
adding fraggap to alloclen and subtracting it from pagedlen.
After this adjustment, copy no longer collapses to -fraggap on the
paged path, so remove the stale comment describing that old arithmetic.
Since a negative copy is no longer expected for a valid MSG_SPLICE_PAGES
case, remove the MSG_SPLICE_PAGES exception from the negative copy check.
Severity
7.8 (High)
SSVC
Exploitation: active
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-28 03:55 UTC
CWE
- CWE-122 - Heap-based Buffer Overflow
Assigner
References
7 references
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
773ba4fe9104a64a54d1c00f0fb6ffb95def2b03 , < 14200d435af9a9eeb444f529fc2f689a236b7962
(git)
Affected: 773ba4fe9104a64a54d1c00f0fb6ffb95def2b03 , < 65fb14cbebb0cd0eff903a22d33537ddc8b95769 (git) Affected: 773ba4fe9104a64a54d1c00f0fb6ffb95def2b03 , < 46f201f8b4c39633a1fa3dc12459f506d470993d (git) Affected: 773ba4fe9104a64a54d1c00f0fb6ffb95def2b03 , < 6374fb9edf72c67a118a2c214a0dddd04c921e0a (git) Affected: 773ba4fe9104a64a54d1c00f0fb6ffb95def2b03 , < e9eacf19281ea2498b36291b56c9606118c2d74e (git) Affected: 773ba4fe9104a64a54d1c00f0fb6ffb95def2b03 , < 736b380e28d0480c7bc3e022f1950f31fe53a7c5 (git) |
|
| Linux | Linux |
Affected:
6.0
Unaffected: 0 , < 6.0 (semver) Unaffected: 6.1.177 , ≤ 6.1.* (semver) Unaffected: 6.6.144 , ≤ 6.6.* (semver) Unaffected: 6.12.95 , ≤ 6.12.* (semver) Unaffected: 6.18.38 , ≤ 6.18.* (semver) Unaffected: 7.1.3 , ≤ 7.1.* (semver) Unaffected: 7.2 , ≤ * (original_commit_for_fix) |
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CVE-2026-31431 (GCVE-0-2026-31431)
Vulnerability from cvelistv5 – Published: 2026-04-22 08:15 – Updated: 2026-09-08 08:47Title
crypto: algif_aead - Revert to operating out-of-place
Summary
In the Linux kernel, the following vulnerability has been resolved:
crypto: algif_aead - Revert to operating out-of-place
This mostly reverts commit 72548b093ee3 except for the copying of
the associated data.
There is no benefit in operating in-place in algif_aead since the
source and destination come from different mappings. Get rid of
all the complexity added for in-place operation and just copy the
AD directly.
Severity
7.8 (High)
SSVC
Exploitation: active
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-04-29 00:00 UTC
CWE
Assigner
References
127 references
Impacted products
114 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
72548b093ee38a6d4f2a19e6ef1948ae05c181f7 , < 893d22e0135fa394db81df88697fba6032747667
(git)
Affected: 72548b093ee38a6d4f2a19e6ef1948ae05c181f7 , < 19d43105a97be0810edbda875f2cd03f30dc130c (git) Affected: 72548b093ee38a6d4f2a19e6ef1948ae05c181f7 , < 961cfa271a918ad4ae452420e7c303149002875b (git) Affected: 72548b093ee38a6d4f2a19e6ef1948ae05c181f7 , < 3115af9644c342b356f3f07a4dd1c8905cd9a6fc (git) Affected: 72548b093ee38a6d4f2a19e6ef1948ae05c181f7 , < 8b88d99341f139e23bdeb1027a2a3ae10d341d82 (git) Affected: 72548b093ee38a6d4f2a19e6ef1948ae05c181f7 , < fafe0fa2995a0f7073c1c358d7d3145bcc9aedd8 (git) Affected: 72548b093ee38a6d4f2a19e6ef1948ae05c181f7 , < ce42ee423e58dffa5ec03524054c9d8bfd4f6237 (git) Affected: 72548b093ee38a6d4f2a19e6ef1948ae05c181f7 , < a664bf3d603dc3bdcf9ae47cc21e0daec706d7a5 (git) |
|
| Linux | Linux |
Affected:
4.14
Unaffected: 0 , < 4.14 (semver) Unaffected: 5.10.254 , ≤ 5.10.* (semver) Unaffected: 5.15.204 , ≤ 5.15.* (semver) Unaffected: 6.1.170 , ≤ 6.1.* (semver) Unaffected: 6.6.137 , ≤ 6.6.* (semver) Unaffected: 6.12.85 , ≤ 6.12.* (semver) Unaffected: 6.18.22 , ≤ 6.18.* (semver) Unaffected: 6.19.12 , ≤ 6.19.* (semver) Unaffected: 7.0 , ≤ * (original_commit_for_fix) |
|
| Siemens | SIMATIC AX Runtime Core Linux Common Debian |
Affected:
0 , < *
(custom)
|
|
| Siemens | SIMATIC AX Runtime Core Linux Common Debian arm64 |
Affected:
0 , < *
(custom)
|
|
| Siemens | SIMATIC AX Runtime Core Linux Platform Container Common Debian Development |
Affected:
0 , < *
(custom)
|
|
| Siemens | SIMATIC AX Runtime Core Linux VMWare Development |
Affected:
0 , < *
(custom)
|
|
| Siemens | SIMATIC CN 4100 |
Affected:
0 , < V6.0
(custom)
|
|
| Siemens | SIMATIC HMI MTP1000 Unified Basic |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP1000 Unified Comfort Panel |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP1000 Unified Comfort Panel hygienic |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP1000 Unified Comfort Panel hygienic neutral design |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP1000, Unified Comfort Panel neutral |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP1200 Comfort Pro for stand (expandable, flange at the bottom) |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP1200 Comfort Pro for support arm (expandable, round tube) and extension unit |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP1200 Comfort Pro for support arm (not extendable, flange on top) |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP1200 Comfort Pro neutral design for stand (expandable, flange at the bottom) |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP1200 Comfort Pro neutral design for support arm (expandable, round tube) and extension |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP1200 Comfort Pro neutral design for support arm (not extendable, flange on top) |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP1200 Unified Basic |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP1200 Unified Comfort Panel |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP1200 Unified Comfort Panel hygienic |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP1200 Unified Comfort Panel hygienic neutral design |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP1200 Unified Comfort Panel neutral design |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP1500 Comfort Pro for stand (expandable, flange at the bottom) |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP1500 Comfort Pro for support arm (expandable, round tube) and extension unit |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP1500 Comfort Pro for support arm (not extendable, flange on top) |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP1500 Comfort Pro neutral design for stand (expandable, flange at the bottom) |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP1500 Comfort Pro neutral design for support arm (expandable, round tube) and extension |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP1500 Comfort Pro neutral design for support arm (not extendable, flange on top) |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP1500 Unified Comfort Panel |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP1500 Unified Comfort Panel hygienic |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP1500 Unified Comfort Panel hygienic neutral design |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP1500 Unified Comfort Panel neutral design |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP1900 Comfort Pro for stand (expandable, flange at the bottom) |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP1900 Comfort Pro for support arm (expandable, round tube) and extension unit |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP1900 Comfort Pro for support arm (not extendable, flange on top) |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP1900 Comfort Pro neutral design for stand (expandable, flange at the bottom) |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP1900 Comfort Pro neutral design for support arm (expandable, round tube) and extension |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP1900 Comfort Pro neutral design for support arm (not extendable, flange on top) |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP1900 Unified Comfort Panel |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP1900 Unified Comfort Panel hygienic |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP1900 Unified Comfort Panel hygienic neutral design |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP1900 Unified Comfort Panel neutral design |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP2200 Comfort Pro for stand (expandable, flange at the bottom) |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP2200 Comfort Pro for support arm (expandable, round tube) and extension unit |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP2200 Comfort Pro for support arm (not extendable, flange on top) |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP2200 Comfort Pro neutral design for stand (expandable, flange at the bottom) |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP2200 Comfort Pro neutral design for support arm (expandable, round tube) and extension |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP2200 Comfort Pro neutral design for support arm (not extendable, flange on top) |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP2200 Unified Comfort Hygienic |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP2200 Unified Comfort Hygienic neutral design |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP2200 Unified Comfort Panel |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP2200 Unified Comfort Panel neutral design |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP400 Unified Basic |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP700 Unified Basic |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP700 Unified Comfort Panel |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP700 Unified Comfort Panel hygienic neutral design |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC HMI MTP700, Unified Comfort Panel neutral design |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIMATIC IoT2050 Advanced |
Affected:
0 , < *
(custom)
|
|
| Siemens | SIMATIC IPC Industrial Edge Device OS (IED-OS) |
Affected:
0 , < *
(custom)
|
|
| Siemens | SIMATIC S7-1500 CPU 1518-4 PN/DP MFP |
Affected:
V3.1.6 , < V3.1.7
(custom)
|
|
| Siemens | SIMATIC S7-1500 CPU 1518-4 PN/DP MFP |
Affected:
V3.1.5 , < *
(custom)
|
|
| Siemens | SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP |
Affected:
V3.1.6 , < V3.1.7
(custom)
|
|
| Siemens | SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP |
Affected:
V3.1.5 , < *
(custom)
|
|
| Siemens | SIMATIC S7-1500 TM MFP |
Affected:
0 , < *
(custom)
|
|
| Siemens | SIMATIC S7-1500 TM MFP - GNU/Linux subsystem |
Affected:
0 , < *
(custom)
|
|
| Siemens | SIPLUS HMI MTP1000 Unified Basic |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIPLUS HMI MTP1000 Unified Comfort |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIPLUS HMI MTP1200 Unified Basic |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIPLUS HMI MTP1200 Unified Comfort |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIPLUS HMI MTP400 Unified Basic |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIPLUS HMI MTP700 Unified Basic |
Affected:
0 , < V21 SP2 Update 1
(custom)
|
|
| Siemens | SIPLUS HMI MTP700 Unified Comfort |
Affected:
0 , < V21 Update 2 SR1
(custom)
|
|
| Siemens | SIPLUS S7-1500 CPU 1518-4 PN/DP MFP |
Affected:
V3.1.6 , < V3.1.7
(custom)
|
|
| Siemens | SIPLUS S7-1500 CPU 1518-4 PN/DP MFP |
Affected:
V3.1.5 , < *
(custom)
|
|
| Red Hat | NVIDIA for RHEL 10 |
Unaffected:
0:6.12.0-211.6.el10nv , < *
(rpm)
Unaffected: 0:6.12.0-231.12.el10nv , < * (rpm) cpe:/a:redhat:enterprise_linux_nvidia:10::el10 |
|
| Red Hat | Red Hat Enterprise Linux 10 |
Unaffected:
0:6.12.0-124.55.1.el10_1 , < *
(rpm)
Unaffected: 0:6.12.0-211.7.3.el10_2 , < * (rpm) cpe:/o:redhat:enterprise_linux:10.1 cpe:/o:redhat:enterprise_linux:10.2 |
|
| Red Hat | Red Hat Enterprise Linux 10.0 Extended Update Support |
Unaffected:
0:6.12.0-55.71.1.el10_0 , < *
(rpm)
cpe:/o:redhat:enterprise_linux_eus:10.0 |
|
| Red Hat | Red Hat Enterprise Linux 8 |
Unaffected:
0:4.18.0-553.123.1.rt7.464.el8_10 , < *
(rpm)
cpe:/a:redhat:enterprise_linux:8::nfv |
|
| Red Hat | Red Hat Enterprise Linux 8 |
Unaffected:
0:4.18.0-553.123.1.el8_10 , < *
(rpm)
cpe:/o:redhat:enterprise_linux:8 |
|
| Red Hat | Red Hat Enterprise Linux 8 |
cpe:/o:redhat:enterprise_linux:8
|
|
| Red Hat | Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support |
Unaffected:
0:4.18.0-305.190.1.el8_4 , < *
(rpm)
cpe:/o:redhat:rhel_aus:8.4 |
|
| Red Hat | Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On |
Unaffected:
0:4.18.0-305.190.1.el8_4 , < *
(rpm)
cpe:/o:redhat:rhel_eus_long_life:8.4 |
|
| Red Hat | Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support |
Unaffected:
0:4.18.0-372.191.1.el8_6 , < *
(rpm)
cpe:/o:redhat:rhel_aus:8.6 |
|
| Red Hat | Red Hat Enterprise Linux 8.6 Telecommunications Update Service |
Unaffected:
0:4.18.0-372.191.1.el8_6 , < *
(rpm)
cpe:/o:redhat:rhel_tus:8.6 |
|
| Red Hat | Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions |
Unaffected:
0:4.18.0-372.191.1.el8_6 , < *
(rpm)
cpe:/o:redhat:rhel_e4s:8.6 |
|
| Red Hat | Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions |
cpe:/o:redhat:rhel_e4s:8.6
|
|
| Red Hat | Red Hat Enterprise Linux 8.8 Telecommunications Update Service |
Unaffected:
0:4.18.0-477.139.1.el8_8 , < *
(rpm)
cpe:/o:redhat:rhel_tus:8.8 |
|
| Red Hat | Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions |
Unaffected:
0:4.18.0-477.139.1.el8_8 , < *
(rpm)
cpe:/o:redhat:rhel_e4s:8.8 |
|
| Red Hat | Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions |
cpe:/o:redhat:rhel_e4s:8.8
|
|
| Red Hat | Red Hat Enterprise Linux 9 |
Unaffected:
0:5.14.0-611.54.1.el9_7 , < *
(rpm)
Unaffected: 0:5.14.0-687.5.3.el9_8 , < * (rpm) cpe:/a:redhat:enterprise_linux:9 cpe:/o:redhat:enterprise_linux:9 |
|
| Red Hat | Red Hat Enterprise Linux 9 |
cpe:/o:redhat:enterprise_linux:9
|
|
| Red Hat | Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions |
Unaffected:
0:5.14.0-70.178.1.el9_0 , < *
(rpm)
cpe:/a:redhat:rhel_e4s:9.0 |
|
| Red Hat | Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions |
Unaffected:
0:5.14.0-70.178.1.rt21.250.el9_0 , < *
(rpm)
cpe:/a:redhat:rhel_e4s:9.0::nfv |
|
| Red Hat | Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions |
cpe:/o:redhat:rhel_e4s:9.0
|
|
| Red Hat | Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions |
Unaffected:
0:5.14.0-284.169.1.el9_2 , < *
(rpm)
cpe:/a:redhat:rhel_e4s:9.2 |
|
| Red Hat | Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions |
Unaffected:
0:5.14.0-284.169.1.rt14.454.el9_2 , < *
(rpm)
cpe:/a:redhat:rhel_e4s:9.2::nfv |
|
| Red Hat | Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions |
cpe:/o:redhat:rhel_e4s:9.2
|
|
| Red Hat | Red Hat Enterprise Linux 9.4 Extended Update Support |
Unaffected:
0:5.14.0-427.124.1.el9_4 , < *
(rpm)
cpe:/a:redhat:rhel_eus:9.4 |
|
| Red Hat | Red Hat Enterprise Linux 9.4 Extended Update Support |
cpe:/o:redhat:rhel_eus:9.4
|
|
| Red Hat | Red Hat Enterprise Linux 9.6 Extended Update Support |
Unaffected:
0:5.14.0-570.112.1.el9_6 , < *
(rpm)
cpe:/a:redhat:rhel_eus:9.6 |
|
| Red Hat | Red Hat Enterprise Linux 9.6 Extended Update Support |
cpe:/o:redhat:rhel_eus:9.6
|
|
| Red Hat | Red Hat OpenShift Container Platform 4.12 |
Unaffected:
412.86.202605060316-0 , < *
(rpm)
cpe:/a:redhat:openshift:4.12::el8 |
|
| Red Hat | Red Hat OpenShift Container Platform 4.13 |
Unaffected:
413.92.202605051442-0 , < *
(rpm)
cpe:/a:redhat:openshift:4.13::el9 |
|
| Red Hat | Red Hat OpenShift Container Platform 4.14 |
Unaffected:
414.92.202605060243-0 , < *
(rpm)
cpe:/a:redhat:openshift:4.14::el9 |
|
| Red Hat | Red Hat OpenShift Container Platform 4.15 |
Unaffected:
415.92.202605060220-0 , < *
(rpm)
cpe:/a:redhat:openshift:4.15::el9 |
|
| Red Hat | Red Hat OpenShift Container Platform 4.16 |
Unaffected:
416.94.202605042300-0 , < *
(rpm)
cpe:/a:redhat:openshift:4.16::el9 |
|
| Red Hat | Red Hat OpenShift Container Platform 4.17 |
Unaffected:
417.94.202605050021-0 , < *
(rpm)
cpe:/a:redhat:openshift:4.17::el9 |
|
| Red Hat | Red Hat OpenShift Container Platform 4.18 |
Unaffected:
418.94.202605042017-0 , < *
(rpm)
cpe:/a:redhat:openshift:4.18::el9 |
|
| Red Hat | Red Hat OpenShift Container Platform 4.19 |
Unaffected:
4.19.9.6.202605042214-0 , < *
(rpm)
cpe:/a:redhat:openshift:4.19::el9 |
|
| Red Hat | Red Hat OpenShift Container Platform 4.20 |
Unaffected:
4.20.9.6.202605051409-0 , < *
(rpm)
cpe:/a:redhat:openshift:4.20::el9 |
|
| Red Hat | Red Hat OpenShift Container Platform 4.21 |
Unaffected:
4.21.9.6.202605051105-0 , < *
(rpm)
cpe:/a:redhat:openshift:4.21::el9 |
|
| Red Hat | Red Hat Enterprise Linux 6 |
cpe:/o:redhat:enterprise_linux:6
|
|
| Red Hat | Red Hat Enterprise Linux 7 |
cpe:/o:redhat:enterprise_linux:7
|
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-31431",
"options": [
{
"Exploitation": "active"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-04-29T00:00:00+00:00",
"version": "2.0.3"
},
"type": "ssvc"
}
},
{
"other": {
"content": {
"dateAdded": "2026-05-01",
"reference": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-31431"
},
"type": "kev"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-669",
"description": "CWE-669 Incorrect Resource Transfer Between Spheres",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-05-02T03:55:23.146Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"references": [
{
"tags": [
"exploit"
],
"url": "https://github.com/theori-io/copy-fail-CVE-2026-31431"
},
{
"tags": [
"mitigation"
],
"url": "https://xint.io/blog/copy-fail-linux-distributions#the-fix-6"
},
{
"tags": [
"mitigation"
],
"url": "https://lore.kernel.org/linux-cve-announce/2026042214-CVE-2026-31431-3d65@gregkh/"
},
{
"tags": [
"mitigation"
],
"url": "https://access.redhat.com/security/cve/cve-2026-31431#cve-details-mitigation"
},
{
"tags": [
"government-resource"
],
"url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-31431"
}
],
"timeline": [
{
"lang": "en",
"time": "2026-05-01T00:00:00.000Z",
"value": "CVE-2026-31431 added to CISA KEV"
}
],
"title": "CISA ADP Vulnrichment"
},
{
"providerMetadata": {
"dateUpdated": "2026-05-18T17:44:54.264Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"url": "http://www.openwall.com/lists/oss-security/2026/04/29/23"
},
{
"url": "https://copy.fail"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/04/29/25"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/04/29/26"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/04/30/2"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/04/30/5"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/04/30/6"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/04/30/10"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/04/30/11"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/04/30/12"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/04/30/14"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/04/30/15"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/04/30/16"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/04/30/17"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/04/30/18"
},
{
"url": "https://websec.net/blog/cve-2026-31431-linux-algifaead-page-cache-write-to-root-69f38a4ccddd2db1f520f170"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/04/30/20"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/01/2"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/01/3"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/01/10"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/01/12"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/01/15"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/01/16"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/01/17"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/01/18"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/01/22"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/01/23"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/01/24"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/02/4"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/02/5"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/02/6"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/02/7"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/02/8"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/02/14"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/02/15"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/02/16"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/02/17"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/02/18"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/02/19"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/02/20"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/02/21"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/02/23"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/02/24"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/02/25"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/03/3"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/03/4"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/03/10"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/03/5"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/03/6"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/03/12"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/03/13"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/04/1"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/04/2"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/04/10"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/04/11"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/04/12"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/04/13"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/04/14"
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{
"url": "http://www.openwall.com/lists/oss-security/2026/05/04/8"
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{
"url": "http://www.openwall.com/lists/oss-security/2026/05/04/9"
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{
"url": "http://www.openwall.com/lists/oss-security/2026/05/04/24"
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{
"url": "http://www.openwall.com/lists/oss-security/2026/05/04/27"
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{
"url": "http://www.openwall.com/lists/oss-security/2026/05/04/28"
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{
"url": "http://www.openwall.com/lists/oss-security/2026/05/04/29"
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{
"url": "http://www.openwall.com/lists/oss-security/2026/05/04/31"
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{
"url": "http://www.openwall.com/lists/oss-security/2026/05/06/5"
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{
"url": "http://www.openwall.com/lists/oss-security/2026/05/07/2"
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{
"url": "http://www.openwall.com/lists/oss-security/2026/05/07/12"
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{
"url": "http://www.openwall.com/lists/oss-security/2026/05/08/13"
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{
"url": "https://www.kb.cert.org/vuls/id/260001"
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{
"url": "http://www.openwall.com/lists/oss-security/2026/05/18/3"
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CVE-2024-50302 (GCVE-0-2024-50302)
Vulnerability from cvelistv5 – Published: 2024-11-19 01:30 – Updated: 2026-05-23 15:55Title
HID: core: zero-initialize the report buffer
Summary
In the Linux kernel, the following vulnerability has been resolved:
HID: core: zero-initialize the report buffer
Since the report buffer is used by all kinds of drivers in various ways, let's
zero-initialize it during allocation to make sure that it can't be ever used
to leak kernel memory via specially-crafted report.
Severity
5.5 (Medium)
SSVC
Exploitation: active
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-03-05 04:55 UTC
CWE
- CWE-908 - Use of Uninitialized Resource
Assigner
References
13 references
Impacted products
6 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
27ce405039bfe6d3f4143415c638f56a3df77dca , < e7ea60184e1e88a3c9e437b3265cbb6439aa7e26
(git)
Affected: 27ce405039bfe6d3f4143415c638f56a3df77dca , < 3f9e88f2672c4635960570ee9741778d4135ecf5 (git) Affected: 27ce405039bfe6d3f4143415c638f56a3df77dca , < d7dc68d82ab3fcfc3f65322465da3d7031d4ab46 (git) Affected: 27ce405039bfe6d3f4143415c638f56a3df77dca , < 05ade5d4337867929e7ef664e7ac8e0c734f1aaf (git) Affected: 27ce405039bfe6d3f4143415c638f56a3df77dca , < 1884ab3d22536a5c14b17c78c2ce76d1734e8b0b (git) Affected: 27ce405039bfe6d3f4143415c638f56a3df77dca , < 9d9f5c75c0c7f31766ec27d90f7a6ac673193191 (git) Affected: 27ce405039bfe6d3f4143415c638f56a3df77dca , < 492015e6249fbcd42138b49de3c588d826dd9648 (git) Affected: 27ce405039bfe6d3f4143415c638f56a3df77dca , < 177f25d1292c7e16e1199b39c85480f7f8815552 (git) Affected: b2b6cadad699d44a8a5b2a60f3d960e00d6fb3b7 (git) Affected: fe6c9b48ebc920ff21c10c50ab2729440c734254 (git) Affected: 3.10.16 , < 3.11 (semver) Affected: 3.11.5 , < 3.12 (semver) |
|
| Linux | Linux |
Affected:
3.12
Unaffected: 0 , < 3.12 (semver) Unaffected: 4.19.324 , ≤ 4.19.* (semver) Unaffected: 5.4.286 , ≤ 5.4.* (semver) Unaffected: 5.10.230 , ≤ 5.10.* (semver) Unaffected: 5.15.172 , ≤ 5.15.* (semver) Unaffected: 6.1.117 , ≤ 6.1.* (semver) Unaffected: 6.6.61 , ≤ 6.6.* (semver) Unaffected: 6.11.8 , ≤ 6.11.* (semver) Unaffected: 6.12 , ≤ * (original_commit_for_fix) |
|
| Siemens | RUGGEDCOM RST2428P |
Unaffected:
0 , < *
(custom)
|
|
| Siemens | SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family |
Unaffected:
0 , < *
(custom)
|
|
| Siemens | SCALANCE XCM-/XRM-/XCH-/XRH-300 family |
Unaffected:
0 , < *
(custom)
|
|
| Siemens | SIMATIC S7-1500 TM MFP - GNU/Linux subsystem |
Affected:
0 , < *
(custom)
|
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CVE-2024-49894 (GCVE-0-2024-49894)
Vulnerability from cvelistv5 – Published: 2024-10-21 18:01 – Updated: 2026-08-05 11:40
VLAI
EPSS
VEX
Title
drm/amd/display: Fix index out of bounds in degamma hardware format translation
Summary
In the Linux kernel, the following vulnerability has been resolved:
drm/amd/display: Fix index out of bounds in degamma hardware format translation
Fixes index out of bounds issue in
`cm_helper_translate_curve_to_degamma_hw_format` function. The issue
could occur when the index 'i' exceeds the number of transfer function
points (TRANSFER_FUNC_POINTS).
The fix adds a check to ensure 'i' is within bounds before accessing the
transfer function points. If 'i' is out of bounds the function returns
false to indicate an error.
Reported by smatch:
drivers/gpu/drm/amd/amdgpu/../display/dc/dcn10/dcn10_cm_common.c:594 cm_helper_translate_curve_to_degamma_hw_format() error: buffer overflow 'output_tf->tf_pts.red' 1025 <= s32max
drivers/gpu/drm/amd/amdgpu/../display/dc/dcn10/dcn10_cm_common.c:595 cm_helper_translate_curve_to_degamma_hw_format() error: buffer overflow 'output_tf->tf_pts.green' 1025 <= s32max
drivers/gpu/drm/amd/amdgpu/../display/dc/dcn10/dcn10_cm_common.c:596 cm_helper_translate_curve_to_degamma_hw_format() error: buffer overflow 'output_tf->tf_pts.blue' 1025 <= s32max
Severity
7.1 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-10-22 13:43 UTC
Assigner
References
13 references
Impacted products
6 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c , < b3dfa878257a7e98830b3009ca5831a01d8f85fc
(git)
Affected: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c , < f5f6d90087131812c1e4b9d3103f400f1624396d (git) Affected: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c , < c130a3c09e3746c1a09ce26c20d21d449d039b1d (git) Affected: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c , < c6979719012a90e5b8e3bc31725fbfdd0b9b2b79 (git) Affected: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c , < 2495c8e272d84685403506833a664fad932e453a (git) Affected: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c , < 122e3a7a8c7bcbe3aacddd6103f67f9f36bed473 (git) Affected: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c , < 2f5da549535be8ccd2ab7c9abac8562ad370b181 (git) Affected: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c , < 07078fa5d589a7fbce8f81ea8acf7aa0021ab38e (git) Affected: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c , < b7e99058eb2e86aabd7a10761e76cae33d22b49f (git) |
|
| Linux | Linux |
Affected:
4.15
Unaffected: 0 , < 4.15 (semver) Unaffected: 4.19.323 , ≤ 4.19.* (semver) Unaffected: 5.4.285 , ≤ 5.4.* (semver) Unaffected: 5.10.227 , ≤ 5.10.* (semver) Unaffected: 5.15.168 , ≤ 5.15.* (semver) Unaffected: 6.1.113 , ≤ 6.1.* (semver) Unaffected: 6.6.55 , ≤ 6.6.* (semver) Unaffected: 6.10.14 , ≤ 6.10.* (semver) Unaffected: 6.11.3 , ≤ 6.11.* (semver) Unaffected: 6.12 , ≤ * (original_commit_for_fix) |
|
| Siemens | RUGGEDCOM RST2428P |
Unaffected:
0 , < *
(custom)
|
|
| Siemens | SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family |
Unaffected:
0 , < *
(custom)
|
|
| Siemens | SCALANCE XCM-/XRM-/XCH-/XRH-300 family |
Unaffected:
0 , < *
(custom)
|
|
| Siemens | SIMATIC S7-1500 TM MFP - GNU/Linux subsystem |
Affected:
0 , < *
(custom)
|
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CVE-2022-2586 (GCVE-0-2022-2586)
Vulnerability from cvelistv5 – Published: 2024-01-08 17:46 – Updated: 2026-08-20 13:57Summary
It was discovered that a nft object or expression could reference a nft set on a different nft table, leading to a use-after-free once that table was deleted.
Severity
5.3 (Medium)
SSVC
Exploitation: active
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-06-26 15:34 UTC
CWE
Assigner
References
15 references
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| The Linux Kernel Organization | linux |
Affected:
3.16 , < 4.14.316
(semver)
Affected: 4.15 , < 4.19.256 (semver) Affected: 4.20 , < 5.4.211 (semver) Affected: 5.5 , < 5.10.137 (semver) Affected: 5.11 , < 5.15.61 (semver) Affected: 5.16 , < 5.18.18 (semver) Affected: 5.19 , < 5.19.2 (semver) cpe:2.3:a:the_linux_kernel_organization:linux:*:*:linux:*:*:*:*:* cpe:2.3:a:the_linux_kernel_organization:linux:*:*:linux:*:*:*:*:* cpe:2.3:a:the_linux_kernel_organization:linux:*:*:linux:*:*:*:*:* cpe:2.3:a:the_linux_kernel_organization:linux:*:*:linux:*:*:*:*:* cpe:2.3:a:the_linux_kernel_organization:linux:*:*:linux:*:*:*:*:* cpe:2.3:a:the_linux_kernel_organization:linux:*:*:linux:*:*:*:*:* cpe:2.3:a:the_linux_kernel_organization:linux:*:*:linux:*:*:*:*:* |
|
| linux | linux_kernel |
Affected:
0 , < 6.0-rc1
(custom)
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CVE-2023-4911 (GCVE-0-2023-4911)
Vulnerability from cvelistv5 – Published: 2023-10-03 17:25 – Updated: 2026-07-14 11:59Title
Glibc: buffer overflow in ld.so leading to privilege escalation
Summary
A buffer overflow was discovered in the GNU C Library's dynamic loader ld.so while processing the GLIBC_TUNABLES environment variable. This issue could allow a local attacker to use maliciously crafted GLIBC_TUNABLES environment variables when launching binaries with SUID permission to execute code with elevated privileges.
Severity
7.8 (High)
SSVC
Exploitation: active
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-10-15 19:45 UTC
CWE
- CWE-122 - Heap-based Buffer Overflow
Assigner
References
30 references
Impacted products
13 products
| Vendor | Product | Version | |
|---|---|---|---|
|
Affected:
2.34 , < 2.39
(custom)
|
|||
| Red Hat | Red Hat Enterprise Linux 8 |
Unaffected:
0:2.28-225.el8_8.6 , < *
(rpm)
cpe:/a:redhat:enterprise_linux:8::appstream cpe:/o:redhat:enterprise_linux:8::baseos cpe:/a:redhat:enterprise_linux:8::crb |
|
| Red Hat | Red Hat Enterprise Linux 8.6 Extended Update Support |
Unaffected:
0:2.28-189.6.el8_6 , < *
(rpm)
cpe:/o:redhat:rhel_eus:8.6::baseos cpe:/a:redhat:rhel_eus:8.6::appstream cpe:/o:redhat:rhev_hypervisor:4.4::el8 cpe:/a:redhat:rhel_eus:8.6::crb |
|
| Red Hat | Red Hat Enterprise Linux 9 |
Unaffected:
0:2.34-60.el9_2.7 , < *
(rpm)
cpe:/a:redhat:enterprise_linux:9::appstream cpe:/a:redhat:enterprise_linux:9::crb cpe:/o:redhat:enterprise_linux:9::baseos |
|
| Red Hat | Red Hat Enterprise Linux 9.0 Extended Update Support |
Unaffected:
0:2.34-28.el9_0.4 , < *
(rpm)
cpe:/a:redhat:rhel_eus:9.0::appstream cpe:/o:redhat:rhel_eus:9.0::baseos cpe:/a:redhat:rhel_eus:9.0::crb |
|
| Red Hat | Red Hat Virtualization 4 for Red Hat Enterprise Linux 8 |
Unaffected:
0:2.28-189.6.el8_6 , < *
(rpm)
cpe:/o:redhat:rhel_eus:8.6::baseos cpe:/a:redhat:rhel_eus:8.6::appstream cpe:/o:redhat:rhev_hypervisor:4.4::el8 cpe:/a:redhat:rhel_eus:8.6::crb |
|
| Red Hat | Red Hat Virtualization 4 for Red Hat Enterprise Linux 8 |
Unaffected:
0:4.5.3-10.el8ev , < *
(rpm)
cpe:/o:redhat:rhev_hypervisor:4.4::el8 |
|
| Red Hat | Red Hat Virtualization 4 for Red Hat Enterprise Linux 8 |
Unaffected:
0:4.5.3-202312060823_8.6 , < *
(rpm)
cpe:/o:redhat:rhev_hypervisor:4.4::el8 |
|
| Red Hat | Red Hat Enterprise Linux 6 |
cpe:/o:redhat:enterprise_linux:6
|
|
| Red Hat | Red Hat Enterprise Linux 7 |
cpe:/o:redhat:enterprise_linux:7
|
|
| Siemens | SIMATIC S7-1500 CPU 1518-4 PN/DP MFP |
Affected:
V3.1.5 , < *
(custom)
|
|
| Siemens | SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP |
Affected:
V3.1.5 , < *
(custom)
|
|
| Siemens | SIPLUS S7-1500 CPU 1518-4 PN/DP MFP |
Affected:
V3.1.5 , < *
(custom)
|
Date Public
2023-10-03 17:00
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"vendor-advisory",
"x_refsource_REDHAT"
],
"url": "https://access.redhat.com/errata/RHSA-2023:5476"
},
{
"name": "RHSA-2024:0033",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT"
],
"url": "https://access.redhat.com/errata/RHSA-2024:0033"
},
{
"tags": [
"vdb-entry",
"x_refsource_REDHAT"
],
"url": "https://access.redhat.com/security/cve/CVE-2023-4911"
},
{
"name": "RHBZ#2238352",
"tags": [
"issue-tracking",
"x_refsource_REDHAT"
],
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2238352"
},
{
"url": "https://www.qualys.com/2023/10/03/cve-2023-4911/looney-tunables-local-privilege-escalation-glibc-ld-so.txt"
},
{
"url": "https://www.qualys.com/cve-2023-4911/"
}
],
"timeline": [
{
"lang": "en",
"time": "2023-09-04T00:00:00.000Z",
"value": "Reported to Red Hat."
},
{
"lang": "en",
"time": "2023-10-03T17:00:00.000Z",
"value": "Made public."
}
],
"title": "Glibc: buffer overflow in ld.so leading to privilege escalation",
"workarounds": [
{
"lang": "en",
"value": "For customers who cannot update immediately and do not have Secure Boot feature enabled, the issue can be mitigated using the provided SystemTap script with the following steps. When enabled, any setuid program invoked with GLIBC_TUNABLES in the environment will be terminated immediately. To invoke the setuid program, users will then have to unset or clear the GLIBC_TUNABLES envvar, e.g. `GLIBC_TUNABLES= sudo` . \n\nNote that these mitigation steps will need to be repeated if the system is rebooted.\n\n1) Install required systemtap packages and dependencies as per - https://access.redhat.com/solutions/5441\n\n\n2) Create the following systemtap script, and name it stap_block_suid_tunables.stp:\n ~~~\nfunction has_tunable_string:long()\n{\n name = \"GLIBC_TUNABLES\"\n\n mm = @task(task_current())-\u003emm;\n if (mm)\n {\n env_start = @mm(mm)-\u003eenv_start;\n env_end = @mm(mm)-\u003eenv_end;\n\n if (env_start != 0 \u0026\u0026 env_end != 0)\n while (env_end \u003e env_start)\n {\n cur = user_string(env_start, \"\");\n env_name = tokenize(cur, \"=\");\n \n if (env_name == name \u0026\u0026 tokenize(\"\", \"\") != \"\")\n return 1;\n env_start += strlen (cur) + 1\n }\n }\n\n return 0;\n}\n\nprobe process(\"/lib*/ld*.so*\").function(\"__tunables_init\")\n{\n atsecure = 0;\n /* Skip processing if we can\u0027t read __libc_enable_secure, e.g. core dump\n handler (systemd-cgroups-agent and systemd-coredump). */\n try { atsecure = @var(\"__libc_enable_secure\"); }\n catch { printk (4, sprintf (\"CVE-2023-4911: Skipped check: %s (%d)\", execname(), pid())); }\n if (atsecure \u0026\u0026 has_tunable_string ())\n raise (9);\n}\n~~~\n\n3) Load the systemtap module into the running kernel:\n ~~~\n stap -g -F -m stap_block_suid_tunables stap_block_suid_tunables.stp\n ~~~\n\n4) Ensure the module is loaded:\n ~~~\n lsmod | grep -i stap_block_suid_tunables\nstap_block_suid_tunables 249856 0\n~~~\n\n5) Once the glibc package is updated to the version containing the fix, the systemtap generated kernel module can be removed by running:\n ~~~\n rmmod stap_block_suid_tunables\n ~~~\n\nIf Secure Boot is enabled on a system, the SystemTap module must be signed. An external compiling server can be used to sign the generated kernel module with a key enrolled into the kernel\u0027s keyring or starting with SystemTap 4.7 you can sign a module without a compile server. See further information here - https://www.redhat.com/sysadmin/secure-boot-systemtap"
}
],
"x_generator": {
"engine": "cvelib 1.8.0"
},
"x_redhatCweChain": "CWE-122: Heap-based Buffer Overflow"
}
},
"cveMetadata": {
"assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
"assignerShortName": "redhat",
"cveId": "CVE-2023-4911",
"datePublished": "2023-10-03T17:25:08.434Z",
"dateReserved": "2023-09-12T13:10:32.495Z",
"dateUpdated": "2026-07-14T11:59:00.527Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}