7.8

CVE-2024-47670

ocfs2: add bounds checking to ocfs2_xattr_find_entry()

In the Linux kernel, the following vulnerability has been resolved:

ocfs2: add bounds checking to ocfs2_xattr_find_entry()

Add a paranoia check to make sure it doesn't stray beyond valid memory
region containing ocfs2 xattr entries when scanning for a match.  It will
prevent out-of-bound access in case of crafted images.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version < 6.1.112
Linux ≫ Linux Kernel Version >= 6.2 < 6.6.53
Linux ≫ Linux Kernel Version >= 6.7 < 6.10.12
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.24% 0.147
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 7.8 1.8 5.9
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE-787 Out-of-bounds Write

The product writes data past the end, or before the beginning, of the intended buffer.

https://git.kernel.org/stable/c/1f6e167d6753fe3ea493cdc7f7de8d03147a4d39
Patch
https://git.kernel.org/stable/c/34759b7e4493d7337cbc414c132cef378c492a2c
Patch
https://git.kernel.org/stable/c/5bbe51eaf01a5dd6fb3f0dea81791e5dbc6dc6dd
Patch
https://git.kernel.org/stable/c/60c0d36189bad58b1a8e69af8781d90009559ea1
https://git.kernel.org/stable/c/8e7bef408261746c160853fc27df3139659f5f77
Patch
https://git.kernel.org/stable/c/9b32539590a8e6400ac2f6e7cf9cbb8e08711a2f
Patch
https://git.kernel.org/stable/c/9e3041fecdc8f78a5900c3aa51d3d756e73264d6
Patch
https://git.kernel.org/stable/c/b49a786beb11ff740cb9e0c20b999c2a0e1729c2
https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html
https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html