CVE-2024-57980
media: uvcvideo: Fix double free in error path
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
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 <[email protected]>
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Feb 27, 2025 |
| Last Updated | May 11, 2026 |
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Affected Versions
Linux / Linux
a31a4055473bf0a7b2b06cb2262347200d0711e1 < d6e5ba2516c5bef87c1fcb8189b6f3cad7c64b2d a31a4055473bf0a7b2b06cb2262347200d0711e1 < 87522ef165e5b6de8ef98cc318f3335166a1512c a31a4055473bf0a7b2b06cb2262347200d0711e1 < 3ba8884a56a3eb97c22f0ce0e4dd410d4ca4c277 a31a4055473bf0a7b2b06cb2262347200d0711e1 < 9232719ac9ce4d5c213cebda23d72aec3e1c4c0d a31a4055473bf0a7b2b06cb2262347200d0711e1 < 6c36dcd662ec5276782838660f8533a7cb26be49 a31a4055473bf0a7b2b06cb2262347200d0711e1 < d1f8e69eec91d5a75ef079778a5d0151db2a7f22 a31a4055473bf0a7b2b06cb2262347200d0711e1 < d8e63dd7b6683969d3d47c7b8e9635f96d554ad4 a31a4055473bf0a7b2b06cb2262347200d0711e1 < c6ef3a7fa97ec823a1e1af9085cf13db9f7b3bac
Linux / Linux
2.6.28
References
git.kernel.org: https://git.kernel.org/stable/c/d6e5ba2516c5bef87c1fcb8189b6f3cad7c64b2d git.kernel.org: https://git.kernel.org/stable/c/87522ef165e5b6de8ef98cc318f3335166a1512c git.kernel.org: https://git.kernel.org/stable/c/3ba8884a56a3eb97c22f0ce0e4dd410d4ca4c277 git.kernel.org: https://git.kernel.org/stable/c/9232719ac9ce4d5c213cebda23d72aec3e1c4c0d git.kernel.org: https://git.kernel.org/stable/c/6c36dcd662ec5276782838660f8533a7cb26be49 git.kernel.org: https://git.kernel.org/stable/c/d1f8e69eec91d5a75ef079778a5d0151db2a7f22 git.kernel.org: https://git.kernel.org/stable/c/d8e63dd7b6683969d3d47c7b8e9635f96d554ad4 git.kernel.org: https://git.kernel.org/stable/c/c6ef3a7fa97ec823a1e1af9085cf13db9f7b3bac lists.debian.org: https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html lists.debian.org: https://lists.debian.org/debian-lts-announce/2025/03/msg00028.html