Fiche vulnérabilité
CVE-2024-57850 : faille élevée linux linux kernel (CVSS 7.8)
Description
In the Linux kernel, the following vulnerability has been resolved: jffs2: Prevent rtime decompress memory corruption The rtime decompression routine does not fully check bounds during the entirety of the decompression pass and can corrupt memory outside the decompression buffer if the compressed data is corrupted. This adds the required check to prevent this failure mode.
En bref
- Sévérité
- Élevée (CVSS 7.8)
- Vecteur CVSS
- CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Exploitation active
- Non signalée par la CISA
- Publication
- 11 janv. 2025
- Dernière mise à jour
- 4 août 2026
Produits concernés
- linux linux kernel
Références
- Fiche CVE-2024-57850 sur le NVD (NIST)
- git.kernel.org/stable/c/421f9e9f0fae9f8e721ffa07f22d9765fa121…
- git.kernel.org/stable/c/47c9a7f81027a78afea9d2e9a54bfd8fabb6b…
- git.kernel.org/stable/c/6808a1812a3419542223e7fe9e2de577e99e4…
- git.kernel.org/stable/c/bd384b04ad1995441b18fe6c1366d02de8c5d…
- git.kernel.org/stable/c/dc39b08fcc3831b0bc46add91ba93cd2aab50…
- git.kernel.org/stable/c/f6fc251baefc3cdc4f41f2f5a47940d7d4a67…
- git.kernel.org/stable/c/fe051552f5078fa02d593847529a3884305a6…
- lists.debian.org/debian-lts-announce/2025/03/msg00001.html
- lists.debian.org/debian-lts-announce/2025/03/msg00002.html