CVE-2025-40165 (GCVE-0-2025-40165)
Vulnerability from cvelistv5 – Published: 2025-11-12 10:26 – Updated: 2026-08-05 12:08
VLAI
EPSS
VEX
Title
media: nxp: imx8-isi: m2m: Fix streaming cleanup on release
Summary
In the Linux kernel, the following vulnerability has been resolved:
media: nxp: imx8-isi: m2m: Fix streaming cleanup on release
If streamon/streamoff calls are imbalanced, such as when exiting an
application with Ctrl+C when streaming, the m2m usage_count will never
reach zero and the ISI channel won't be freed. Besides from that, if the
input line width is more than 2K, it will trigger a WARN_ON():
[ 59.222120] ------------[ cut here ]------------
[ 59.226758] WARNING: drivers/media/platform/nxp/imx8-isi/imx8-isi-hw.c:631 at mxc_isi_channel_chain+0xa4/0x120, CPU#4: v4l2-ctl/654
[ 59.238569] Modules linked in: ap1302
[ 59.242231] CPU: 4 UID: 0 PID: 654 Comm: v4l2-ctl Not tainted 6.16.0-rc4-next-20250704-06511-gff0e002d480a-dirty #258 PREEMPT
[ 59.253597] Hardware name: NXP i.MX95 15X15 board (DT)
[ 59.258720] pstate: 80400009 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[ 59.265669] pc : mxc_isi_channel_chain+0xa4/0x120
[ 59.270358] lr : mxc_isi_channel_chain+0x44/0x120
[ 59.275047] sp : ffff8000848c3b40
[ 59.278348] x29: ffff8000848c3b40 x28: ffff0000859b4c98 x27: ffff800081939f00
[ 59.285472] x26: 000000000000000a x25: ffff0000859b4cb8 x24: 0000000000000001
[ 59.292597] x23: ffff0000816f4760 x22: ffff0000816f4258 x21: ffff000084ceb780
[ 59.299720] x20: ffff000084342ff8 x19: ffff000084340000 x18: 0000000000000000
[ 59.306845] x17: 0000000000000000 x16: 0000000000000000 x15: 0000ffffdb369e1c
[ 59.313969] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000
[ 59.321093] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000
[ 59.328217] x8 : ffff8000848c3d48 x7 : ffff800081930b30 x6 : ffff800081930b30
[ 59.335340] x5 : ffff0000859b6000 x4 : ffff80008193ae80 x3 : ffff800081022420
[ 59.342464] x2 : ffff0000852f6900 x1 : 0000000000000001 x0 : ffff000084341000
[ 59.349590] Call trace:
[ 59.352025] mxc_isi_channel_chain+0xa4/0x120 (P)
[ 59.356722] mxc_isi_m2m_streamon+0x160/0x20c
[ 59.361072] v4l_streamon+0x24/0x30
[ 59.364556] __video_do_ioctl+0x40c/0x4a0
[ 59.368560] video_usercopy+0x2bc/0x690
[ 59.372382] video_ioctl2+0x18/0x24
[ 59.375857] v4l2_ioctl+0x40/0x60
[ 59.379168] __arm64_sys_ioctl+0xac/0x104
[ 59.383172] invoke_syscall+0x48/0x104
[ 59.386916] el0_svc_common.constprop.0+0xc0/0xe0
[ 59.391613] do_el0_svc+0x1c/0x28
[ 59.394915] el0_svc+0x34/0xf4
[ 59.397966] el0t_64_sync_handler+0xa0/0xe4
[ 59.402143] el0t_64_sync+0x198/0x19c
[ 59.405801] ---[ end trace 0000000000000000 ]---
Address this issue by moving the streaming preparation and cleanup to
the vb2 .prepare_streaming() and .unprepare_streaming() operations. This
also simplifies the driver by allowing direct usage of the
v4l2_m2m_ioctl_streamon() and v4l2_m2m_ioctl_streamoff() helpers.
Severity
7.8 (High)
Assigner
References
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
cf21f328fcafacf4f96e7a30ef9dceede1076378 , < 50c721be2cff2bf8c9a5f1f4add35c2bbb1df302
(git)
Affected: cf21f328fcafacf4f96e7a30ef9dceede1076378 , < e8b5f4d80775835cf8192d65138e9be1ff202847 (git) Affected: cf21f328fcafacf4f96e7a30ef9dceede1076378 , < b0d438c7b43314f9128e0dda5f83789e593e684a (git) Affected: cf21f328fcafacf4f96e7a30ef9dceede1076378 , < 178aa3360220231dd91e7dbc2eb984525886c9c1 (git) |
|
| Linux | Linux |
Affected:
6.4
Unaffected: 0 , < 6.4 (semver) Unaffected: 6.6.114 , ≤ 6.6.* (semver) Unaffected: 6.12.55 , ≤ 6.12.* (semver) Unaffected: 6.17.5 , ≤ 6.17.* (semver) Unaffected: 6.18 , ≤ * (original_commit_for_fix) |
{
"containers": {
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Linux",
"programFiles": [
"drivers/media/platform/nxp/imx8-isi/imx8-isi-m2m.c"
],
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"versions": [
{
"lessThan": "50c721be2cff2bf8c9a5f1f4add35c2bbb1df302",
"status": "affected",
"version": "cf21f328fcafacf4f96e7a30ef9dceede1076378",
"versionType": "git"
},
{
"lessThan": "e8b5f4d80775835cf8192d65138e9be1ff202847",
"status": "affected",
"version": "cf21f328fcafacf4f96e7a30ef9dceede1076378",
"versionType": "git"
},
{
"lessThan": "b0d438c7b43314f9128e0dda5f83789e593e684a",
"status": "affected",
"version": "cf21f328fcafacf4f96e7a30ef9dceede1076378",
"versionType": "git"
},
{
"lessThan": "178aa3360220231dd91e7dbc2eb984525886c9c1",
"status": "affected",
"version": "cf21f328fcafacf4f96e7a30ef9dceede1076378",
"versionType": "git"
}
]
},
{
"defaultStatus": "affected",
"product": "Linux",
"programFiles": [
"drivers/media/platform/nxp/imx8-isi/imx8-isi-m2m.c"
],
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"versions": [
{
"status": "affected",
"version": "6.4"
},
{
"lessThan": "6.4",
"status": "unaffected",
"version": "0",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.6.*",
"status": "unaffected",
"version": "6.6.114",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.12.*",
"status": "unaffected",
"version": "6.12.55",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.17.*",
"status": "unaffected",
"version": "6.17.5",
"versionType": "semver"
},
{
"lessThanOrEqual": "*",
"status": "unaffected",
"version": "6.18",
"versionType": "original_commit_for_fix"
}
]
}
],
"cpeApplicability": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.6.114",
"versionStartIncluding": "6.4",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.12.55",
"versionStartIncluding": "6.4",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.17.5",
"versionStartIncluding": "6.4",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.18",
"versionStartIncluding": "6.4",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: nxp: imx8-isi: m2m: Fix streaming cleanup on release\n\nIf streamon/streamoff calls are imbalanced, such as when exiting an\napplication with Ctrl+C when streaming, the m2m usage_count will never\nreach zero and the ISI channel won\u0027t be freed. Besides from that, if the\ninput line width is more than 2K, it will trigger a WARN_ON():\n\n[ 59.222120] ------------[ cut here ]------------\n[ 59.226758] WARNING: drivers/media/platform/nxp/imx8-isi/imx8-isi-hw.c:631 at mxc_isi_channel_chain+0xa4/0x120, CPU#4: v4l2-ctl/654\n[ 59.238569] Modules linked in: ap1302\n[ 59.242231] CPU: 4 UID: 0 PID: 654 Comm: v4l2-ctl Not tainted 6.16.0-rc4-next-20250704-06511-gff0e002d480a-dirty #258 PREEMPT\n[ 59.253597] Hardware name: NXP i.MX95 15X15 board (DT)\n[ 59.258720] pstate: 80400009 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)\n[ 59.265669] pc : mxc_isi_channel_chain+0xa4/0x120\n[ 59.270358] lr : mxc_isi_channel_chain+0x44/0x120\n[ 59.275047] sp : ffff8000848c3b40\n[ 59.278348] x29: ffff8000848c3b40 x28: ffff0000859b4c98 x27: ffff800081939f00\n[ 59.285472] x26: 000000000000000a x25: ffff0000859b4cb8 x24: 0000000000000001\n[ 59.292597] x23: ffff0000816f4760 x22: ffff0000816f4258 x21: ffff000084ceb780\n[ 59.299720] x20: ffff000084342ff8 x19: ffff000084340000 x18: 0000000000000000\n[ 59.306845] x17: 0000000000000000 x16: 0000000000000000 x15: 0000ffffdb369e1c\n[ 59.313969] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000\n[ 59.321093] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000\n[ 59.328217] x8 : ffff8000848c3d48 x7 : ffff800081930b30 x6 : ffff800081930b30\n[ 59.335340] x5 : ffff0000859b6000 x4 : ffff80008193ae80 x3 : ffff800081022420\n[ 59.342464] x2 : ffff0000852f6900 x1 : 0000000000000001 x0 : ffff000084341000\n[ 59.349590] Call trace:\n[ 59.352025] mxc_isi_channel_chain+0xa4/0x120 (P)\n[ 59.356722] mxc_isi_m2m_streamon+0x160/0x20c\n[ 59.361072] v4l_streamon+0x24/0x30\n[ 59.364556] __video_do_ioctl+0x40c/0x4a0\n[ 59.368560] video_usercopy+0x2bc/0x690\n[ 59.372382] video_ioctl2+0x18/0x24\n[ 59.375857] v4l2_ioctl+0x40/0x60\n[ 59.379168] __arm64_sys_ioctl+0xac/0x104\n[ 59.383172] invoke_syscall+0x48/0x104\n[ 59.386916] el0_svc_common.constprop.0+0xc0/0xe0\n[ 59.391613] do_el0_svc+0x1c/0x28\n[ 59.394915] el0_svc+0x34/0xf4\n[ 59.397966] el0t_64_sync_handler+0xa0/0xe4\n[ 59.402143] el0t_64_sync+0x198/0x19c\n[ 59.405801] ---[ end trace 0000000000000000 ]---\n\nAddress this issue by moving the streaming preparation and cleanup to\nthe vb2 .prepare_streaming() and .unprepare_streaming() operations. This\nalso simplifies the driver by allowing direct usage of the\nv4l2_m2m_ioctl_streamon() and v4l2_m2m_ioctl_streamoff() helpers."
}
],
"metrics": [
{
"cvssV3_1": {
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"scenarios": [
{
"lang": "en",
"value": "AV:L - The vulnerability is reached exclusively through V4L2 ioctls and close() on the local `/dev/videoN` m2m device node of the i.MX8 ISI driver. No network or adjacent-network path exists to this code.\nAC:L - Triggering is fully deterministic and requires no race \u2014 a single process does S_FMT, STREAMON, then close() without STREAMOFF, and the leaked usage_count/chained state plus the WARN_ON are guaranteed on the next STREAMON. The slab-reuse variant that aliases the dangling `last_ctx` is freely repeatable in a loop by the same attacker.\nPR:L - The attacker needs only an unprivileged local account with access to the video device node, which is the norm for logged-in users (video group / uaccess ACL), camera services on Android, and application accounts on embedded and automotive i.MX8/i.MX9 systems. No root or CAP_SYS_ADMIN is required anywhere along the path.\nUI:N - The attacking process performs every step itself \u2014 open, set format, streamon, close, reopen \u2014 with no victim action needed. No other user must mount, open, or interact with anything.\nS:U - The corrupted state (`m2m-\u003eusage_count`, `chained_count`, `pipe-\u003echained`, dangling `last_ctx`) and all resulting impact are confined to the kernel\u0027s own security authority. No hypervisor, IOMMU, or sandbox boundary is crossed.\nC:H - The stale `last_ctx` pointer suppresses hardware reconfiguration in `mxc_isi_m2m_device_run()`, leaving the ISI programmed with the prior context\u0027s geometry so it reads far beyond the new, smaller source buffer and copies adjacent kernel physical memory into a destination buffer the attacker mmaps and reads back. That is an attacker-steerable kernel memory disclosure primitive.\nI:H - The same stale-configuration path makes the ISI DMA engine write a full previous-geometry frame (up to 4096x2160) into a buffer allocated for a much smaller format, overwriting adjacent dma-contig/CMA kernel memory with attacker-supplied pixel data. The leaked channel/chaining state additionally leaves the hardware operating with a configuration no context owns.\nA:H - The leaked `chained_count`/`pipe-\u003echained` reliably trips `WARN_ON()` in `mxc_isi_channel_chain()`, which is a kernel panic under panic_on_warn, and the never-released channel permanently returns -EBUSY from `mxc_isi_channel_acquire()`, wedging both pipe 0 and the chained pipe so the camera capture and m2m devices are unusable until reboot."
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-08-05T12:08:10.217Z",
"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"shortName": "Linux"
},
"references": [
{
"url": "https://git.kernel.org/stable/c/50c721be2cff2bf8c9a5f1f4add35c2bbb1df302"
},
{
"url": "https://git.kernel.org/stable/c/e8b5f4d80775835cf8192d65138e9be1ff202847"
},
{
"url": "https://git.kernel.org/stable/c/b0d438c7b43314f9128e0dda5f83789e593e684a"
},
{
"url": "https://git.kernel.org/stable/c/178aa3360220231dd91e7dbc2eb984525886c9c1"
}
],
"title": "media: nxp: imx8-isi: m2m: Fix streaming cleanup on release",
"x_generator": {
"engine": "bippy-1.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"assignerShortName": "Linux",
"cveId": "CVE-2025-40165",
"datePublished": "2025-11-12T10:26:23.806Z",
"dateReserved": "2025-04-16T07:20:57.176Z",
"dateUpdated": "2026-08-05T12:08:10.217Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"vulnerability-lookup:meta": {
"epss": {
"cve": "CVE-2025-40165",
"date": "2026-10-11",
"epss": "0.00142",
"percentile": "0.03079"
},
"nvd": {
"cve": {
"affected": [
{
"affectedData": [
{
"defaultStatus": "unaffected",
"product": "Linux",
"programFiles": [
"drivers/media/platform/nxp/imx8-isi/imx8-isi-m2m.c"
],
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"versions": [
{
"lessThan": "50c721be2cff2bf8c9a5f1f4add35c2bbb1df302",
"status": "affected",
"version": "cf21f328fcafacf4f96e7a30ef9dceede1076378",
"versionType": "git"
},
{
"lessThan": "e8b5f4d80775835cf8192d65138e9be1ff202847",
"status": "affected",
"version": "cf21f328fcafacf4f96e7a30ef9dceede1076378",
"versionType": "git"
},
{
"lessThan": "b0d438c7b43314f9128e0dda5f83789e593e684a",
"status": "affected",
"version": "cf21f328fcafacf4f96e7a30ef9dceede1076378",
"versionType": "git"
},
{
"lessThan": "178aa3360220231dd91e7dbc2eb984525886c9c1",
"status": "affected",
"version": "cf21f328fcafacf4f96e7a30ef9dceede1076378",
"versionType": "git"
}
]
},
{
"defaultStatus": "affected",
"product": "Linux",
"programFiles": [
"drivers/media/platform/nxp/imx8-isi/imx8-isi-m2m.c"
],
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"versions": [
{
"status": "affected",
"version": "6.4"
},
{
"lessThan": "6.4",
"status": "unaffected",
"version": "0",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.6.*",
"status": "unaffected",
"version": "6.6.114",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.12.*",
"status": "unaffected",
"version": "6.12.55",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.17.*",
"status": "unaffected",
"version": "6.17.5",
"versionType": "semver"
},
{
"lessThanOrEqual": "*",
"status": "unaffected",
"version": "6.18",
"versionType": "original_commit_for_fix"
}
]
}
],
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: nxp: imx8-isi: m2m: Fix streaming cleanup on release\n\nIf streamon/streamoff calls are imbalanced, such as when exiting an\napplication with Ctrl+C when streaming, the m2m usage_count will never\nreach zero and the ISI channel won\u0027t be freed. Besides from that, if the\ninput line width is more than 2K, it will trigger a WARN_ON():\n\n[ 59.222120] ------------[ cut here ]------------\n[ 59.226758] WARNING: drivers/media/platform/nxp/imx8-isi/imx8-isi-hw.c:631 at mxc_isi_channel_chain+0xa4/0x120, CPU#4: v4l2-ctl/654\n[ 59.238569] Modules linked in: ap1302\n[ 59.242231] CPU: 4 UID: 0 PID: 654 Comm: v4l2-ctl Not tainted 6.16.0-rc4-next-20250704-06511-gff0e002d480a-dirty #258 PREEMPT\n[ 59.253597] Hardware name: NXP i.MX95 15X15 board (DT)\n[ 59.258720] pstate: 80400009 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)\n[ 59.265669] pc : mxc_isi_channel_chain+0xa4/0x120\n[ 59.270358] lr : mxc_isi_channel_chain+0x44/0x120\n[ 59.275047] sp : ffff8000848c3b40\n[ 59.278348] x29: ffff8000848c3b40 x28: ffff0000859b4c98 x27: ffff800081939f00\n[ 59.285472] x26: 000000000000000a x25: ffff0000859b4cb8 x24: 0000000000000001\n[ 59.292597] x23: ffff0000816f4760 x22: ffff0000816f4258 x21: ffff000084ceb780\n[ 59.299720] x20: ffff000084342ff8 x19: ffff000084340000 x18: 0000000000000000\n[ 59.306845] x17: 0000000000000000 x16: 0000000000000000 x15: 0000ffffdb369e1c\n[ 59.313969] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000\n[ 59.321093] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000\n[ 59.328217] x8 : ffff8000848c3d48 x7 : ffff800081930b30 x6 : ffff800081930b30\n[ 59.335340] x5 : ffff0000859b6000 x4 : ffff80008193ae80 x3 : ffff800081022420\n[ 59.342464] x2 : ffff0000852f6900 x1 : 0000000000000001 x0 : ffff000084341000\n[ 59.349590] Call trace:\n[ 59.352025] mxc_isi_channel_chain+0xa4/0x120 (P)\n[ 59.356722] mxc_isi_m2m_streamon+0x160/0x20c\n[ 59.361072] v4l_streamon+0x24/0x30\n[ 59.364556] __video_do_ioctl+0x40c/0x4a0\n[ 59.368560] video_usercopy+0x2bc/0x690\n[ 59.372382] video_ioctl2+0x18/0x24\n[ 59.375857] v4l2_ioctl+0x40/0x60\n[ 59.379168] __arm64_sys_ioctl+0xac/0x104\n[ 59.383172] invoke_syscall+0x48/0x104\n[ 59.386916] el0_svc_common.constprop.0+0xc0/0xe0\n[ 59.391613] do_el0_svc+0x1c/0x28\n[ 59.394915] el0_svc+0x34/0xf4\n[ 59.397966] el0t_64_sync_handler+0xa0/0xe4\n[ 59.402143] el0t_64_sync+0x198/0x19c\n[ 59.405801] ---[ end trace 0000000000000000 ]---\n\nAddress this issue by moving the streaming preparation and cleanup to\nthe vb2 .prepare_streaming() and .unprepare_streaming() operations. This\nalso simplifies the driver by allowing direct usage of the\nv4l2_m2m_ioctl_streamon() and v4l2_m2m_ioctl_streamoff() helpers."
}
],
"id": "CVE-2025-40165",
"lastModified": "2026-07-30T06:24:14.627",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 7.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 1.8,
"impactScore": 5.9,
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"type": "Secondary"
}
]
},
"published": "2025-11-12T11:15:46.763",
"references": [
{
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"url": "https://git.kernel.org/stable/c/178aa3360220231dd91e7dbc2eb984525886c9c1"
},
{
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"url": "https://git.kernel.org/stable/c/50c721be2cff2bf8c9a5f1f4add35c2bbb1df302"
},
{
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"url": "https://git.kernel.org/stable/c/b0d438c7b43314f9128e0dda5f83789e593e684a"
},
{
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"url": "https://git.kernel.org/stable/c/e8b5f4d80775835cf8192d65138e9be1ff202847"
}
],
"sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"vulnStatus": "Deferred"
}
},
"redhat_vex": {
"aggregate_severity": "None",
"current_release_date": "2026-06-30T10:18:22+00:00",
"cve": "CVE-2025-40165",
"id": "CVE-2025-40165",
"initial_release_date": "2025-11-12T00:00:00+00:00",
"product_status:known_not_affected": "274",
"source": "Red Hat CSAF VEX",
"status": "final",
"title": "kernel: media: nxp: imx8-isi: m2m: Fix streaming cleanup on release",
"url": "https://security.access.redhat.com/data/csaf/v2/vex/2025/cve-2025-40165.json",
"version": "3"
},
"suse_vex": {
"aggregate_severity": "moderate",
"current_release_date": "2026-10-10T01:53:14Z",
"cve": "CVE-2025-40165",
"id": "CVE-2025-40165",
"initial_release_date": "2025-11-14T00:24:32Z",
"product_status:known_affected": "2",
"product_status:known_not_affected": "512",
"product_status:recommended": "154",
"source": "SUSE CSAF VEX",
"status": "interim",
"title": "SUSE CVE CVE-2025-40165",
"url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2025-40165.json",
"version": "19"
}
}
}
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
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