CVEvulnerability
CVE-2024-57980
7.8 HIGH
Official page ↗
- Status
- Modified
- Published
- 2025-02-27
- Last modified
- 2026-10-15
- Assigner
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
- CVSS 3.1 ([email protected])
- 7.8 HIGH — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Weaknesses
- CWE-415
Description
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]>
Affected configurations
• linux linux kernel (>= 2.6.28 < 6.1.129)
• linux linux kernel (>= 6.2 < 6.6.76)
• linux linux kernel (>= 6.7 < 6.12.13)
• linux linux kernel (>= 6.13 < 6.13.2)
Related
Weakness · CWE (1)
- CWE-415 Double Free weakness
References
- https://git.kernel.org/stable/c/3ba8884a56a3eb97c22f0ce0e4dd410d4ca4c277 git.kernel.org
- https://git.kernel.org/stable/c/6c36dcd662ec5276782838660f8533a7cb26be49 Patch
- https://git.kernel.org/stable/c/87522ef165e5b6de8ef98cc318f3335166a1512c git.kernel.org
- https://git.kernel.org/stable/c/9232719ac9ce4d5c213cebda23d72aec3e1c4c0d Patch
- https://git.kernel.org/stable/c/c6ef3a7fa97ec823a1e1af9085cf13db9f7b3bac Patch
- https://git.kernel.org/stable/c/d1f8e69eec91d5a75ef079778a5d0151db2a7f22 Patch
- https://git.kernel.org/stable/c/d6e5ba2516c5bef87c1fcb8189b6f3cad7c64b2d git.kernel.org
- https://git.kernel.org/stable/c/d8e63dd7b6683969d3d47c7b8e9635f96d554ad4 Patch
- https://lists.debian.org/debian-lts-announce/2025/03/msg00028.html lists.debian.org
- https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html lists.debian.org
- https://cert-portal.siemens.com/productcert/html/ssa-784472.html cert-portal.siemens.com