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100 vulnerabilities by denx
CVE-2026-29009 (GCVE-0-2026-29009)
Vulnerability from nvd – Published: 2026-07-08 16:16 – Updated: 2026-07-24 17:32 X_Open Source
VLAI
EPSS
VEX
Title
U-Boot < 2026.07-rc2 Buffer Overflow in nfs_readlink_reply() via NFS READLINK
Summary
U-Boot before 2026.07-rc2 contains a buffer overflow vulnerability in nfs_readlink_reply() (net/nfs-common.c) when CONFIG_CMD_NFS is enabled, allowing a malicious or compromised NFS server to overflow the 2048-byte nfs_path_buff buffer by returning multiple relative symlink targets that are appended without cumulative length validation. Attackers can send two or more READLINK responses containing relative symlink targets of approximately 1100 bytes each to corrupt adjacent BSS variables including nfs_server_ip, nfs_server_mount_port, nfs_server_port, nfs_our_port, nfs_state, and rpc_id, potentially achieving memory corruption and control over the NFS client state machine.
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-08 16:36 UTC
CWE
- CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Assigner
References
6 references
| URL | Tags |
|---|---|
| https://y637f9qq2x.com/posts/u-boot-tcp-nfs-vulns/ | technical-descriptionexploit |
| https://lists.denx.de/pipermail/u-boot/2026-May/6… | issue-tracking |
| https://git.u-boot-project.org/u-boot/u-boot/-/re… | release-notes |
| https://git.u-boot-project.org/u-boot/u-boot/-/co… | patch |
| https://u-boot.org/ | |
| https://www.vulncheck.com/advisories/u-boot-rc3-b… | third-party-advisory |
Impacted products
Date Public
2026-05-08 00:00
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CVE-2026-29008 (GCVE-0-2026-29008)
Vulnerability from nvd – Published: 2026-07-08 16:14 – Updated: 2026-07-14 18:39 X_Open Source
VLAI
EPSS
VEX
Title
U-Boot 2026.04-rc3 Integer Underflow DoS via tcp_rx_state_machine()
Summary
U-Boot through 2026.04-rc3 contains an integer underflow vulnerability in the tcp_rx_state_machine() function (net/tcp.c) that allows a network-adjacent attacker to crash the bootloader by sending a malformed TCP SYN+ACK packet with a manipulated data offset field causing payload_len to become negative. When the TCP_SYN_SENT handler calls tcp_rx_user_data() without invoking tcp_seg_in_wnd() validation, the negative payload_len is implicitly converted to a large unsigned integer (e.g., 0xFFFFFFD8) and passed to memcpy() in store_block(), causing an immediate crash that prevents device boot and may enable memory corruption when CONFIG_LMB is disabled.
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-09 13:55 UTC
CWE
- CWE-191 - Integer Underflow (Wrap or Wraparound)
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://y637f9qq2x.com/posts/u-boot-tcp-nfs-vulns/ | technical-descriptionexploit |
| https://lists.denx.de/pipermail/u-boot/2026-May/6… | issue-tracking |
| https://u-boot.org/ | product |
| https://www.vulncheck.com/advisories/u-boot-rc3-i… | third-party-advisory |
Impacted products
Date Public
2026-05-08 00:00
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CVE-2026-29007 (GCVE-0-2026-29007)
Vulnerability from nvd – Published: 2026-07-08 16:11 – Updated: 2026-07-14 18:39 X_Open Source
VLAI
EPSS
VEX
Title
U-Boot 2026.04-rc3 Out-of-Bounds Read in tcp_rx_state_machine via tcp.c
Summary
U-Boot through 2026.04-rc3 contains an out-of-bounds read vulnerability in tcp_rx_state_machine() (net/tcp.c) when CONFIG_PROT_TCP is enabled, allowing remote attackers to read beyond TCP segment boundaries by crafting a malicious packet with a mismatched IP total length and TCP data offset field. Attackers can send a packet with an IP total length of 40 bytes and a TCP data offset claiming 60 bytes of header to cause tcp_parse_options() to read 40 bytes past the end of the TCP segment, potentially corrupting connection state variables such as rmt_win_scale and rmt_timestamp to disrupt TCP window calculations.
Severity
5.3 (Medium)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-08 19:43 UTC
CWE
- CWE-125 - Out-of-bounds Read
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://y637f9qq2x.com/posts/u-boot-tcp-nfs-vulns/ | technical-descriptionexploit |
| https://lists.denx.de/pipermail/u-boot/2026-May/6… | issue-tracking |
| https://u-boot.org/ | product |
| https://www.vulncheck.com/advisories/u-boot-rc3-o… | third-party-advisory |
Impacted products
Date Public
2026-05-08 00:00
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CVE-2026-46728 (GCVE-0-2026-46728)
Vulnerability from nvd – Published: 2026-05-16 21:26 – Updated: 2026-05-18 12:53
VLAI
EPSS
VEX
Summary
Das U-Boot before 2026.04 allows FIT (Flat Image Tree) signature verification bypass because hashed-nodes is omitted from a hash.
Severity
8.2 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-05-18 12:53 UTC
CWE
- CWE-346 - Origin Validation Error
Assigner
References
Impacted products
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CVE-2025-24857 (GCVE-0-2025-24857)
Vulnerability from nvd – Published: 2025-12-10 00:00 – Updated: 2025-12-23 21:00
VLAI
EPSS
VEX
Summary
Improper access control for volatile memory containing boot code in Universal Boot Loader (U-Boot) before 2017.11 and Qualcomm chips IPQ4019, IPQ5018, IPQ5322, IPQ6018, IPQ8064, IPQ8074, and IPQ9574 could allow an attacker to execute arbitrary code.
Severity
7.6 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-12-11 20:21 UTC
CWE
- n/a
- CWE-284 - Improper Access Control
Assigner
References
1 reference
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CVE-2025-45512 (GCVE-0-2025-45512)
Vulnerability from nvd – Published: 2025-08-05 00:00 – Updated: 2025-08-07 21:17 Unsupported When Assigned
VLAI
EPSS
VEX
Summary
A lack of signature verification in the bootloader of DENX Software Engineering Das U-Boot (U-Boot) v1.1.3 allows attackers to install crafted firmware files, leading to arbitrary code execution.
Severity
6.5 (Medium)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-08-05 20:08 UTC
CWE
- n/a
- CWE-77 - Improper Neutralization of Special Elements used in a Command ('Command Injection')
Assigner
References
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CVE-2024-57259 (GCVE-0-2024-57259)
Vulnerability from nvd – Published: 2025-02-18 00:00 – Updated: 2025-11-03 19:32
VLAI
EPSS
VEX
Summary
sqfs_search_dir in Das U-Boot before 2025.01-rc1 exhibits an off-by-one error and resultant heap memory corruption for squashfs directory listing because the path separator is not considered in a size calculation.
Severity
7.1 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-02-19 15:04 UTC
CWE
- CWE-193 - Off-by-one Error
Assigner
References
Impacted products
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CVE-2024-57258 (GCVE-0-2024-57258)
Vulnerability from nvd – Published: 2025-02-18 00:00 – Updated: 2026-05-12 12:01
VLAI
EPSS
VEX
Summary
Integer overflows in memory allocation in Das U-Boot before 2025.01-rc1 occur for a crafted squashfs filesystem via sbrk, via request2size, or because ptrdiff_t is mishandled on x86_64.
Severity
7.1 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-02-19 16:46 UTC
CWE
- CWE-190 - Integer Overflow or Wraparound
Assigner
References
6 references
Impacted products
12 products
| Vendor | Product | Version | |
|---|---|---|---|
| denx | U-Boot |
Affected:
0 , < 2025.01-rc1
(custom)
cpe:2.3:a:denx:u-boot:*:*:*:*:*:*:*:* |
|
| Siemens | RUGGEDCOM ROX MX5000 |
Affected:
0 , < V2.17.1
(custom)
|
|
| Siemens | RUGGEDCOM ROX MX5000RE |
Affected:
0 , < V2.17.1
(custom)
|
|
| Siemens | RUGGEDCOM ROX RX1400 |
Affected:
0 , < V2.17.1
(custom)
|
|
| Siemens | RUGGEDCOM ROX RX1500 |
Affected:
0 , < V2.17.1
(custom)
|
|
| Siemens | RUGGEDCOM ROX RX1501 |
Affected:
0 , < V2.17.1
(custom)
|
|
| Siemens | RUGGEDCOM ROX RX1510 |
Affected:
0 , < V2.17.1
(custom)
|
|
| Siemens | RUGGEDCOM ROX RX1511 |
Affected:
0 , < V2.17.1
(custom)
|
|
| Siemens | RUGGEDCOM ROX RX1512 |
Affected:
0 , < V2.17.1
(custom)
|
|
| Siemens | RUGGEDCOM ROX RX1524 |
Affected:
0 , < V2.17.1
(custom)
|
|
| Siemens | RUGGEDCOM ROX RX1536 |
Affected:
0 , < V2.17.1
(custom)
|
|
| Siemens | RUGGEDCOM ROX RX5000 |
Affected:
0 , < V2.17.1
(custom)
|
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CVE-2024-57257 (GCVE-0-2024-57257)
Vulnerability from nvd – Published: 2025-02-18 00:00 – Updated: 2025-11-03 19:32
VLAI
EPSS
VEX
Summary
A stack consumption issue in sqfs_size in Das U-Boot before 2025.01-rc1 occurs via a crafted squashfs filesystem with deep symlink nesting.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-02-19 15:06 UTC
CWE
- CWE-674 - Uncontrolled Recursion
Assigner
References
Impacted products
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CVE-2024-57256 (GCVE-0-2024-57256)
Vulnerability from nvd – Published: 2025-02-18 00:00 – Updated: 2026-05-12 12:01
VLAI
EPSS
VEX
Summary
An integer overflow in ext4fs_read_symlink in Das U-Boot before 2025.01-rc1 occurs for zalloc (adding one to an le32 variable) via a crafted ext4 filesystem with an inode size of 0xffffffff, resulting in a malloc of zero and resultant memory overwrite.
Severity
7.1 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-02-19 15:19 UTC
CWE
- CWE-190 - Integer Overflow or Wraparound
Assigner
References
Impacted products
12 products
| Vendor | Product | Version | |
|---|---|---|---|
| denx | U-Boot |
Affected:
0 , < 2025.01-rc1
(custom)
cpe:2.3:a:denx:u-boot:*:*:*:*:*:*:*:* |
|
| Siemens | RUGGEDCOM ROX MX5000 |
Affected:
0 , < V2.17.1
(custom)
|
|
| Siemens | RUGGEDCOM ROX MX5000RE |
Affected:
0 , < V2.17.1
(custom)
|
|
| Siemens | RUGGEDCOM ROX RX1400 |
Affected:
0 , < V2.17.1
(custom)
|
|
| Siemens | RUGGEDCOM ROX RX1500 |
Affected:
0 , < V2.17.1
(custom)
|
|
| Siemens | RUGGEDCOM ROX RX1501 |
Affected:
0 , < V2.17.1
(custom)
|
|
| Siemens | RUGGEDCOM ROX RX1510 |
Affected:
0 , < V2.17.1
(custom)
|
|
| Siemens | RUGGEDCOM ROX RX1511 |
Affected:
0 , < V2.17.1
(custom)
|
|
| Siemens | RUGGEDCOM ROX RX1512 |
Affected:
0 , < V2.17.1
(custom)
|
|
| Siemens | RUGGEDCOM ROX RX1524 |
Affected:
0 , < V2.17.1
(custom)
|
|
| Siemens | RUGGEDCOM ROX RX1536 |
Affected:
0 , < V2.17.1
(custom)
|
|
| Siemens | RUGGEDCOM ROX RX5000 |
Affected:
0 , < V2.17.1
(custom)
|
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CVE-2024-57255 (GCVE-0-2024-57255)
Vulnerability from nvd – Published: 2025-02-18 00:00 – Updated: 2025-11-03 19:32
VLAI
EPSS
VEX
Summary
An integer overflow in sqfs_resolve_symlink in Das U-Boot before 2025.01-rc1 occurs via a crafted squashfs filesystem with an inode size of 0xffffffff, resulting in a malloc of zero and resultant memory overwrite.
Severity
7.1 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-02-19 15:21 UTC
CWE
- CWE-190 - Integer Overflow or Wraparound
Assigner
References
Impacted products
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CVE-2024-57254 (GCVE-0-2024-57254)
Vulnerability from nvd – Published: 2025-02-18 00:00 – Updated: 2025-11-03 19:32
VLAI
EPSS
VEX
Summary
An integer overflow in sqfs_inode_size in Das U-Boot before 2025.01-rc1 occurs in the symlink size calculation via a crafted squashfs filesystem.
Severity
7.1 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-02-19 15:22 UTC
CWE
- CWE-190 - Integer Overflow or Wraparound
Assigner
References
Impacted products
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CVE-2024-42040 (GCVE-0-2024-42040)
Vulnerability from nvd – Published: 2024-08-23 00:00 – Updated: 2024-11-20 16:22
VLAI
EPSS
VEX
Summary
Buffer Overflow vulnerability in the net/bootp.c in DENEX U-Boot from its initial commit in 2002 (3861aa5) up to today on any platform allows an attacker on the local network to leak memory from four up to 32 bytes of memory stored behind the packet to the network depending on the later use of DHCP-provided parameters via crafted DHCP responses.
Severity
8.1 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-08-26 17:09 UTC
CWE
- n/a
- CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Assigner
References
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CVE-2019-6268 (GCVE-0-2019-6268)
Vulnerability from nvd – Published: 2024-03-08 00:00 – Updated: 2024-08-04 20:16
VLAI
EPSS
VEX
Summary
RAD SecFlow-2 devices with Hardware 0202, Firmware 4.1.01.63, and U-Boot 2010.12 allow URIs beginning with /.. for Directory Traversal, as demonstrated by reading /etc/shadow.
Severity
7.5 (High)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-07-26 14:40 UTC
CWE
- n/a
- CWE-31 - Path Traversal: 'dir\..\..\filename'
Assigner
References
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| rad | secflow-2v_firmware |
Affected:
4.1.01.63
cpe:2.3:o:rad:secflow-2v_firmware:4.1.01.63:*:*:*:*:*:*:* |
|
| denx | u-boot |
Affected:
2010.12
cpe:2.3:a:denx:u-boot:2010.12:-:*:*:*:*:*:* |
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CVE-2022-2347 (GCVE-0-2022-2347)
Vulnerability from nvd – Published: 2022-09-23 12:50 – Updated: 2026-05-12 10:12
VLAI
EPSS
VEX
Title
Unchecked Download size in Uboot
Summary
There exists an unchecked length field in UBoot. The U-Boot DFU implementation does not bound the length field in USB DFU download setup packets, and it does not verify that the transfer direction corresponds to the specified command. Consequently, if a physical attacker crafts a USB DFU download setup packet with a `wLength` greater than 4096 bytes, they can write beyond the heap-allocated request buffer.
Severity
7.7 (High)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-04-21 13:39 UTC
CWE
- CWE-122 - Heap-based Buffer Overflow
Assigner
References
3 references
Impacted products
12 products
| Vendor | Product | Version | |
|---|---|---|---|
| Uboot | Uboot |
Affected:
unspecified , ≤ 2022.07
(custom)
|
|
| Siemens | RUGGEDCOM ROX MX5000 |
Affected:
0 , < V2.17.1
(custom)
|
|
| Siemens | RUGGEDCOM ROX MX5000RE |
Affected:
0 , < V2.17.1
(custom)
|
|
| Siemens | RUGGEDCOM ROX RX1400 |
Affected:
0 , < V2.17.1
(custom)
|
|
| Siemens | RUGGEDCOM ROX RX1500 |
Affected:
0 , < V2.17.1
(custom)
|
|
| Siemens | RUGGEDCOM ROX RX1501 |
Affected:
0 , < V2.17.1
(custom)
|
|
| Siemens | RUGGEDCOM ROX RX1510 |
Affected:
0 , < V2.17.1
(custom)
|
|
| Siemens | RUGGEDCOM ROX RX1511 |
Affected:
0 , < V2.17.1
(custom)
|
|
| Siemens | RUGGEDCOM ROX RX1512 |
Affected:
0 , < V2.17.1
(custom)
|
|
| Siemens | RUGGEDCOM ROX RX1524 |
Affected:
0 , < V2.17.1
(custom)
|
|
| Siemens | RUGGEDCOM ROX RX1536 |
Affected:
0 , < V2.17.1
(custom)
|
|
| Siemens | RUGGEDCOM ROX RX5000 |
Affected:
0 , < V2.17.1
(custom)
|
Date Public
2022-07-07 00:00
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CVE-2026-29009 (GCVE-0-2026-29009)
Vulnerability from cvelistv5 – Published: 2026-07-08 16:16 – Updated: 2026-07-24 17:32 X_Open Source
VLAI
EPSS
VEX
Title
U-Boot < 2026.07-rc2 Buffer Overflow in nfs_readlink_reply() via NFS READLINK
Summary
U-Boot before 2026.07-rc2 contains a buffer overflow vulnerability in nfs_readlink_reply() (net/nfs-common.c) when CONFIG_CMD_NFS is enabled, allowing a malicious or compromised NFS server to overflow the 2048-byte nfs_path_buff buffer by returning multiple relative symlink targets that are appended without cumulative length validation. Attackers can send two or more READLINK responses containing relative symlink targets of approximately 1100 bytes each to corrupt adjacent BSS variables including nfs_server_ip, nfs_server_mount_port, nfs_server_port, nfs_our_port, nfs_state, and rpc_id, potentially achieving memory corruption and control over the NFS client state machine.
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-08 16:36 UTC
CWE
- CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Assigner
References
6 references
| URL | Tags |
|---|---|
| https://y637f9qq2x.com/posts/u-boot-tcp-nfs-vulns/ | technical-descriptionexploit |
| https://lists.denx.de/pipermail/u-boot/2026-May/6… | issue-tracking |
| https://git.u-boot-project.org/u-boot/u-boot/-/re… | release-notes |
| https://git.u-boot-project.org/u-boot/u-boot/-/co… | patch |
| https://u-boot.org/ | |
| https://www.vulncheck.com/advisories/u-boot-rc3-b… | third-party-advisory |
Impacted products
Date Public
2026-05-08 00:00
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CVE-2026-29008 (GCVE-0-2026-29008)
Vulnerability from cvelistv5 – Published: 2026-07-08 16:14 – Updated: 2026-07-14 18:39 X_Open Source
VLAI
EPSS
VEX
Title
U-Boot 2026.04-rc3 Integer Underflow DoS via tcp_rx_state_machine()
Summary
U-Boot through 2026.04-rc3 contains an integer underflow vulnerability in the tcp_rx_state_machine() function (net/tcp.c) that allows a network-adjacent attacker to crash the bootloader by sending a malformed TCP SYN+ACK packet with a manipulated data offset field causing payload_len to become negative. When the TCP_SYN_SENT handler calls tcp_rx_user_data() without invoking tcp_seg_in_wnd() validation, the negative payload_len is implicitly converted to a large unsigned integer (e.g., 0xFFFFFFD8) and passed to memcpy() in store_block(), causing an immediate crash that prevents device boot and may enable memory corruption when CONFIG_LMB is disabled.
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-09 13:55 UTC
CWE
- CWE-191 - Integer Underflow (Wrap or Wraparound)
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://y637f9qq2x.com/posts/u-boot-tcp-nfs-vulns/ | technical-descriptionexploit |
| https://lists.denx.de/pipermail/u-boot/2026-May/6… | issue-tracking |
| https://u-boot.org/ | product |
| https://www.vulncheck.com/advisories/u-boot-rc3-i… | third-party-advisory |
Impacted products
Date Public
2026-05-08 00:00
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CVE-2026-29007 (GCVE-0-2026-29007)
Vulnerability from cvelistv5 – Published: 2026-07-08 16:11 – Updated: 2026-07-14 18:39 X_Open Source
VLAI
EPSS
VEX
Title
U-Boot 2026.04-rc3 Out-of-Bounds Read in tcp_rx_state_machine via tcp.c
Summary
U-Boot through 2026.04-rc3 contains an out-of-bounds read vulnerability in tcp_rx_state_machine() (net/tcp.c) when CONFIG_PROT_TCP is enabled, allowing remote attackers to read beyond TCP segment boundaries by crafting a malicious packet with a mismatched IP total length and TCP data offset field. Attackers can send a packet with an IP total length of 40 bytes and a TCP data offset claiming 60 bytes of header to cause tcp_parse_options() to read 40 bytes past the end of the TCP segment, potentially corrupting connection state variables such as rmt_win_scale and rmt_timestamp to disrupt TCP window calculations.
Severity
5.3 (Medium)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-08 19:43 UTC
CWE
- CWE-125 - Out-of-bounds Read
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://y637f9qq2x.com/posts/u-boot-tcp-nfs-vulns/ | technical-descriptionexploit |
| https://lists.denx.de/pipermail/u-boot/2026-May/6… | issue-tracking |
| https://u-boot.org/ | product |
| https://www.vulncheck.com/advisories/u-boot-rc3-o… | third-party-advisory |
Impacted products
Date Public
2026-05-08 00:00
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CVE-2026-46728 (GCVE-0-2026-46728)
Vulnerability from cvelistv5 – Published: 2026-05-16 21:26 – Updated: 2026-05-18 12:53
VLAI
EPSS
VEX
Summary
Das U-Boot before 2026.04 allows FIT (Flat Image Tree) signature verification bypass because hashed-nodes is omitted from a hash.
Severity
8.2 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-05-18 12:53 UTC
CWE
- CWE-346 - Origin Validation Error
Assigner
References
Impacted products
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CVE-2025-24857 (GCVE-0-2025-24857)
Vulnerability from cvelistv5 – Published: 2025-12-10 00:00 – Updated: 2025-12-23 21:00
VLAI
EPSS
VEX
Summary
Improper access control for volatile memory containing boot code in Universal Boot Loader (U-Boot) before 2017.11 and Qualcomm chips IPQ4019, IPQ5018, IPQ5322, IPQ6018, IPQ8064, IPQ8074, and IPQ9574 could allow an attacker to execute arbitrary code.
Severity
7.6 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-12-11 20:21 UTC
CWE
- n/a
- CWE-284 - Improper Access Control
Assigner
References
1 reference
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CVE-2025-45512 (GCVE-0-2025-45512)
Vulnerability from cvelistv5 – Published: 2025-08-05 00:00 – Updated: 2025-08-07 21:17 Unsupported When Assigned
VLAI
EPSS
VEX
Summary
A lack of signature verification in the bootloader of DENX Software Engineering Das U-Boot (U-Boot) v1.1.3 allows attackers to install crafted firmware files, leading to arbitrary code execution.
Severity
6.5 (Medium)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-08-05 20:08 UTC
CWE
- n/a
- CWE-77 - Improper Neutralization of Special Elements used in a Command ('Command Injection')
Assigner
References
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CVE-2024-57255 (GCVE-0-2024-57255)
Vulnerability from cvelistv5 – Published: 2025-02-18 00:00 – Updated: 2025-11-03 19:32
VLAI
EPSS
VEX
Summary
An integer overflow in sqfs_resolve_symlink in Das U-Boot before 2025.01-rc1 occurs via a crafted squashfs filesystem with an inode size of 0xffffffff, resulting in a malloc of zero and resultant memory overwrite.
Severity
7.1 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-02-19 15:21 UTC
CWE
- CWE-190 - Integer Overflow or Wraparound
Assigner
References
Impacted products
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CVE-2024-57256 (GCVE-0-2024-57256)
Vulnerability from cvelistv5 – Published: 2025-02-18 00:00 – Updated: 2026-05-12 12:01
VLAI
EPSS
VEX
Summary
An integer overflow in ext4fs_read_symlink in Das U-Boot before 2025.01-rc1 occurs for zalloc (adding one to an le32 variable) via a crafted ext4 filesystem with an inode size of 0xffffffff, resulting in a malloc of zero and resultant memory overwrite.
Severity
7.1 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-02-19 15:19 UTC
CWE
- CWE-190 - Integer Overflow or Wraparound
Assigner
References
Impacted products
12 products
| Vendor | Product | Version | |
|---|---|---|---|
| denx | U-Boot |
Affected:
0 , < 2025.01-rc1
(custom)
cpe:2.3:a:denx:u-boot:*:*:*:*:*:*:*:* |
|
| Siemens | RUGGEDCOM ROX MX5000 |
Affected:
0 , < V2.17.1
(custom)
|
|
| Siemens | RUGGEDCOM ROX MX5000RE |
Affected:
0 , < V2.17.1
(custom)
|
|
| Siemens | RUGGEDCOM ROX RX1400 |
Affected:
0 , < V2.17.1
(custom)
|
|
| Siemens | RUGGEDCOM ROX RX1500 |
Affected:
0 , < V2.17.1
(custom)
|
|
| Siemens | RUGGEDCOM ROX RX1501 |
Affected:
0 , < V2.17.1
(custom)
|
|
| Siemens | RUGGEDCOM ROX RX1510 |
Affected:
0 , < V2.17.1
(custom)
|
|
| Siemens | RUGGEDCOM ROX RX1511 |
Affected:
0 , < V2.17.1
(custom)
|
|
| Siemens | RUGGEDCOM ROX RX1512 |
Affected:
0 , < V2.17.1
(custom)
|
|
| Siemens | RUGGEDCOM ROX RX1524 |
Affected:
0 , < V2.17.1
(custom)
|
|
| Siemens | RUGGEDCOM ROX RX1536 |
Affected:
0 , < V2.17.1
(custom)
|
|
| Siemens | RUGGEDCOM ROX RX5000 |
Affected:
0 , < V2.17.1
(custom)
|
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CVE-2024-57257 (GCVE-0-2024-57257)
Vulnerability from cvelistv5 – Published: 2025-02-18 00:00 – Updated: 2025-11-03 19:32
VLAI
EPSS
VEX
Summary
A stack consumption issue in sqfs_size in Das U-Boot before 2025.01-rc1 occurs via a crafted squashfs filesystem with deep symlink nesting.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-02-19 15:06 UTC
CWE
- CWE-674 - Uncontrolled Recursion
Assigner
References
Impacted products
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CVE-2024-57259 (GCVE-0-2024-57259)
Vulnerability from cvelistv5 – Published: 2025-02-18 00:00 – Updated: 2025-11-03 19:32
VLAI
EPSS
VEX
Summary
sqfs_search_dir in Das U-Boot before 2025.01-rc1 exhibits an off-by-one error and resultant heap memory corruption for squashfs directory listing because the path separator is not considered in a size calculation.
Severity
7.1 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-02-19 15:04 UTC
CWE
- CWE-193 - Off-by-one Error
Assigner
References
Impacted products
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CVE-2024-57258 (GCVE-0-2024-57258)
Vulnerability from cvelistv5 – Published: 2025-02-18 00:00 – Updated: 2026-05-12 12:01
VLAI
EPSS
VEX
Summary
Integer overflows in memory allocation in Das U-Boot before 2025.01-rc1 occur for a crafted squashfs filesystem via sbrk, via request2size, or because ptrdiff_t is mishandled on x86_64.
Severity
7.1 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-02-19 16:46 UTC
CWE
- CWE-190 - Integer Overflow or Wraparound
Assigner
References
6 references
Impacted products
12 products
| Vendor | Product | Version | |
|---|---|---|---|
| denx | U-Boot |
Affected:
0 , < 2025.01-rc1
(custom)
cpe:2.3:a:denx:u-boot:*:*:*:*:*:*:*:* |
|
| Siemens | RUGGEDCOM ROX MX5000 |
Affected:
0 , < V2.17.1
(custom)
|
|
| Siemens | RUGGEDCOM ROX MX5000RE |
Affected:
0 , < V2.17.1
(custom)
|
|
| Siemens | RUGGEDCOM ROX RX1400 |
Affected:
0 , < V2.17.1
(custom)
|
|
| Siemens | RUGGEDCOM ROX RX1500 |
Affected:
0 , < V2.17.1
(custom)
|
|
| Siemens | RUGGEDCOM ROX RX1501 |
Affected:
0 , < V2.17.1
(custom)
|
|
| Siemens | RUGGEDCOM ROX RX1510 |
Affected:
0 , < V2.17.1
(custom)
|
|
| Siemens | RUGGEDCOM ROX RX1511 |
Affected:
0 , < V2.17.1
(custom)
|
|
| Siemens | RUGGEDCOM ROX RX1512 |
Affected:
0 , < V2.17.1
(custom)
|
|
| Siemens | RUGGEDCOM ROX RX1524 |
Affected:
0 , < V2.17.1
(custom)
|
|
| Siemens | RUGGEDCOM ROX RX1536 |
Affected:
0 , < V2.17.1
(custom)
|
|
| Siemens | RUGGEDCOM ROX RX5000 |
Affected:
0 , < V2.17.1
(custom)
|
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CVE-2024-57254 (GCVE-0-2024-57254)
Vulnerability from cvelistv5 – Published: 2025-02-18 00:00 – Updated: 2025-11-03 19:32
VLAI
EPSS
VEX
Summary
An integer overflow in sqfs_inode_size in Das U-Boot before 2025.01-rc1 occurs in the symlink size calculation via a crafted squashfs filesystem.
Severity
7.1 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-02-19 15:22 UTC
CWE
- CWE-190 - Integer Overflow or Wraparound
Assigner
References
Impacted products
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CVE-2024-42040 (GCVE-0-2024-42040)
Vulnerability from cvelistv5 – Published: 2024-08-23 00:00 – Updated: 2024-11-20 16:22
VLAI
EPSS
VEX
Summary
Buffer Overflow vulnerability in the net/bootp.c in DENEX U-Boot from its initial commit in 2002 (3861aa5) up to today on any platform allows an attacker on the local network to leak memory from four up to 32 bytes of memory stored behind the packet to the network depending on the later use of DHCP-provided parameters via crafted DHCP responses.
Severity
8.1 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-08-26 17:09 UTC
CWE
- n/a
- CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Assigner
References
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CVE-2019-6268 (GCVE-0-2019-6268)
Vulnerability from cvelistv5 – Published: 2024-03-08 00:00 – Updated: 2024-08-04 20:16
VLAI
EPSS
VEX
Summary
RAD SecFlow-2 devices with Hardware 0202, Firmware 4.1.01.63, and U-Boot 2010.12 allow URIs beginning with /.. for Directory Traversal, as demonstrated by reading /etc/shadow.
Severity
7.5 (High)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-07-26 14:40 UTC
CWE
- n/a
- CWE-31 - Path Traversal: 'dir\..\..\filename'
Assigner
References
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| rad | secflow-2v_firmware |
Affected:
4.1.01.63
cpe:2.3:o:rad:secflow-2v_firmware:4.1.01.63:*:*:*:*:*:*:* |
|
| denx | u-boot |
Affected:
2010.12
cpe:2.3:a:denx:u-boot:2010.12:-:*:*:*:*:*:* |
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CVE-2022-2347 (GCVE-0-2022-2347)
Vulnerability from cvelistv5 – Published: 2022-09-23 12:50 – Updated: 2026-05-12 10:12
VLAI
EPSS
VEX
Title
Unchecked Download size in Uboot
Summary
There exists an unchecked length field in UBoot. The U-Boot DFU implementation does not bound the length field in USB DFU download setup packets, and it does not verify that the transfer direction corresponds to the specified command. Consequently, if a physical attacker crafts a USB DFU download setup packet with a `wLength` greater than 4096 bytes, they can write beyond the heap-allocated request buffer.
Severity
7.7 (High)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-04-21 13:39 UTC
CWE
- CWE-122 - Heap-based Buffer Overflow
Assigner
References
3 references
Impacted products
12 products
| Vendor | Product | Version | |
|---|---|---|---|
| Uboot | Uboot |
Affected:
unspecified , ≤ 2022.07
(custom)
|
|
| Siemens | RUGGEDCOM ROX MX5000 |
Affected:
0 , < V2.17.1
(custom)
|
|
| Siemens | RUGGEDCOM ROX MX5000RE |
Affected:
0 , < V2.17.1
(custom)
|
|
| Siemens | RUGGEDCOM ROX RX1400 |
Affected:
0 , < V2.17.1
(custom)
|
|
| Siemens | RUGGEDCOM ROX RX1500 |
Affected:
0 , < V2.17.1
(custom)
|
|
| Siemens | RUGGEDCOM ROX RX1501 |
Affected:
0 , < V2.17.1
(custom)
|
|
| Siemens | RUGGEDCOM ROX RX1510 |
Affected:
0 , < V2.17.1
(custom)
|
|
| Siemens | RUGGEDCOM ROX RX1511 |
Affected:
0 , < V2.17.1
(custom)
|
|
| Siemens | RUGGEDCOM ROX RX1512 |
Affected:
0 , < V2.17.1
(custom)
|
|
| Siemens | RUGGEDCOM ROX RX1524 |
Affected:
0 , < V2.17.1
(custom)
|
|
| Siemens | RUGGEDCOM ROX RX1536 |
Affected:
0 , < V2.17.1
(custom)
|
|
| Siemens | RUGGEDCOM ROX RX5000 |
Affected:
0 , < V2.17.1
(custom)
|
Date Public
2022-07-07 00:00
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"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "CHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H",
"version": "3.1"
}
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "CWE-122 Heap-based Buffer Overflow"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://seclists.org/oss-sec/2022/q3/41",
"refsource": "MISC",
"url": "https://seclists.org/oss-sec/2022/q3/41"
}
]
},
"source": {
"discovery": "EXTERNAL"
}
}
}
},
"cveMetadata": {
"assignerOrgId": "14ed7db2-1595-443d-9d34-6215bf890778",
"assignerShortName": "Google",
"cveId": "CVE-2022-2347",
"datePublished": "2022-09-23T12:50:08.787Z",
"dateReserved": "2022-07-08T00:00:00.000Z",
"dateUpdated": "2026-05-12T10:12:24.850Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}