CVE-2024-57980media: uvcvideo: Fix double free in error path
Updated under an hour ago ()
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No exploitation reported and no EPSS estimate yet.
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In the Linux kernel, the following vulnerability has been resolved: media: uvcvideo: Fix double free in error path If the uvc_status_init() function fails to allocate the int_urb, it will free the dev->status pointer but doesn't reset the pointer to NULL. This results in the kfree() call in uvc_status_cleanup() trying to double-free the memory. Fix it by resetting the dev->status pointer to NULL after freeing it. Reviewed by: Ricardo Ribalda <ribalda@chromium.org>
- CVSS
- 7.8 HIGH (v3.1, NVD)CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Weakness (CWE)
- Not given
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- Linux
- NVD analysis
- Modified
- Record last updated
- Oct 15, 2026
- First seen by InfoSec Signals
- Oct 15, 2026
Affected products
Linux Linux linux:linux (from the name) | from a31a4055473bf0a7b2b06cb2262347200d0711e1 before d6e5ba2516c5bef87c1fcb8189b6f3cad7c64b2d; from a31a4055473bf0a7b2b06cb2262347200d0711e1 before 87522ef165e5b6de8ef98cc318f3335166a1512c; from a31a4055473bf0a7b2b06cb2262347200d0711e1 before 3ba8884a56a3eb97c22f0ce0e4dd410d4ca4c277; from a31a4055473bf0a7b2b06cb2262347200d0711e1 before 9232719ac9ce4d5c213cebda23d72aec3e1c4c0d; from a31a4055473bf0a7b2b06cb2262347200d0711e1 before 6c36dcd662ec5276782838660f8533a7cb26be49; from a31a4055473bf0a7b2b06cb2262347200d0711e1 before d1f8e69eec91d5a75ef079778a5d0151db2a7f22; from a31a4055473bf0a7b2b06cb2262347200d0711e1 before d8e63dd7b6683969d3d47c7b8e9635f96d554ad4; from a31a4055473bf0a7b2b06cb2262347200d0711e1 before c6ef3a7fa97ec823a1e1af9085cf13db9f7b3bac | CNA record |
Siemens SIMATIC S7-1500 TM MFP - GNU/Linux subsystem siemens:simatic_s7_1500_tm_mfp_gnu_linux_subsystem (from the name) | all versions | CISA ADP |
linux linux_kernel linux:linux_kernel | from 2.6.28 before 6.1.129; from 6.2 before 6.6.76; from 6.7 before 6.12.13; from 6.13 before 6.13.2 | NVD |
References
- https://git.kernel.org/stable/c/d6e5ba2516c5bef87c1fcb8189b6f3cad7c64b2d
- https://git.kernel.org/stable/c/87522ef165e5b6de8ef98cc318f3335166a1512c
- https://git.kernel.org/stable/c/3ba8884a56a3eb97c22f0ce0e4dd410d4ca4c277
- https://git.kernel.org/stable/c/9232719ac9ce4d5c213cebda23d72aec3e1c4c0dpatch
- https://git.kernel.org/stable/c/6c36dcd662ec5276782838660f8533a7cb26be49patch
- https://git.kernel.org/stable/c/d1f8e69eec91d5a75ef079778a5d0151db2a7f22patch
- https://git.kernel.org/stable/c/d8e63dd7b6683969d3d47c7b8e9635f96d554ad4patch
- https://git.kernel.org/stable/c/c6ef3a7fa97ec823a1e1af9085cf13db9f7b3bacpatch
- https://lists.debian.org/debian-lts-announce/2025/03/msg00028.html
- https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html
- https://cert-portal.siemens.com/productcert/html/ssa-784472.html
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.