CVE-2024-57980
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2024-57980
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-57980.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2024-57980
- Downstream
- Related
- Published
- 2025-02-27T02:15:11Z
- Modified
- 2025-08-09T20:01:27Z
- Severity
-
- 7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- [none]
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
media: uvcvideo: Fix double free in error path
If the uvcstatusinit() function fails to allocate the inturb, it will free the dev->status pointer but doesn't reset the pointer to NULL. This results in the kfree() call in uvcstatus_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
- References
-
- https://git.kernel.org/stable/c/6c36dcd662ec5276782838660f8533a7cb26be49
- https://git.kernel.org/stable/c/9232719ac9ce4d5c213cebda23d72aec3e1c4c0d
- https://git.kernel.org/stable/c/c6ef3a7fa97ec823a1e1af9085cf13db9f7b3bac
- https://git.kernel.org/stable/c/d1f8e69eec91d5a75ef079778a5d0151db2a7f22
- https://git.kernel.org/stable/c/d8e63dd7b6683969d3d47c7b8e9635f96d554ad4
- https://git.kernel.org/stable/c/3ba8884a56a3eb97c22f0ce0e4dd410d4ca4c277
- https://git.kernel.org/stable/c/87522ef165e5b6de8ef98cc318f3335166a1512c
- https://git.kernel.org/stable/c/d6e5ba2516c5bef87c1fcb8189b6f3cad7c64b2d