Name | CVE-2023-35823 |
Description | An issue was discovered in the Linux kernel before 6.3.2. A use-after-free was found in saa7134_finidev in drivers/media/pci/saa7134/saa7134-core.c. |
Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
References | DLA-3508-1, DLA-3623-1, ELA-907-1, ELA-991-1 |
Vulnerable and fixed packages
The table below lists information on source packages.
Source Package | Release | Version | Status |
---|
linux (PTS) | jessie, jessie (lts) | 3.16.84-1 | vulnerable |
| stretch (security) | 4.9.320-2 | vulnerable |
| stretch (lts), stretch | 4.9.320-3 | vulnerable |
| buster | 4.19.249-2 | vulnerable |
| buster (security) | 4.19.304-1 | fixed |
| bullseye | 5.10.209-2 | fixed |
| bullseye (security) | 5.10.205-2 | fixed |
| bookworm | 6.1.76-1 | fixed |
| bookworm (security) | 6.1.85-1 | fixed |
| trixie | 6.6.15-2 | fixed |
| sid | 6.7.12-1 | fixed |
linux-4.19 (PTS) | jessie, jessie (lts) | 4.19.304-1~deb8u1 | fixed |
| stretch (security) | 4.19.232-1~deb9u1 | vulnerable |
| stretch (lts), stretch | 4.19.304-1~deb9u1 | fixed |
linux-5.10 (PTS) | jessie, jessie (lts) | 5.10.209-2~deb8u1 | fixed |
| stretch (lts), stretch | 5.10.209-2~deb9u1 | fixed |
| buster (security) | 5.10.209-2~deb10u1 | fixed |
The information below is based on the following data on fixed versions.
Notes
https://git.kernel.org/linus/30cf57da176cca80f11df0d9b7f71581fe601389 (6.4-rc1)
Only "exploitable" by removing the module which needs root privileges