CVE-2023-3212
3Vexday Risk Score
Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.
ssvc Trackepss 0.3%
probabilidad de explotación
0.3%top 84% de las CVE
explotación observada
noninguna fuente lo reporta
A NULL pointer dereference issue was found in the gfs2 file system in the Linux kernel. It occurs on corrupt gfs2 file systems when the evict code tries to reference the journal descriptor structure after it has been freed and set to NULL. A privileged local user could use this flaw to cause a kernel panic.
Productos afectados
n/a · Linux kernel (gfs2 file system)Referencias
https://bugzilla.redhat.com/show_bug.cgi?id=2214348https://github.com/torvalds/linux/commit/504a10d9e46bc37b23d0a1ae2f28973c8516e636https://lists.debian.org/debian-lts-announce/2023/10/msg00027.htmlhttps://lists.debian.org/debian-lts-announce/2024/01/msg00004.htmlhttps://security.netapp.com/advisory/ntap-20230929-0005/https://www.debian.org/security/2023/dsa-5448https://www.debian.org/security/2023/dsa-5480