CVE-2024-47670

HIGH EPSS 14.9%
Published Oct 9, 20241y ago · Modified Jun 17, 20261w ago
7.8 CVSS 3.1
High
Find Similar
Published Oct 9, 2024 1y ago
Last Modified Jun 17, 2026 1w ago

Description

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.

CVSS Details

Base Score
7.8
Exploitability
1.8
Impact
5.9
Vector string
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector Local
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality High
Integrity High
Availability High

Threat Intelligence

EPSS Exploit Probability
14.9% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 1

CWE-787 Out-of-bounds Write Memory Safety

Affected Products 3

VendorProductVersionRange
linuxlinux_kernel* <6.1.112
linuxlinux_kernel*≥6.2  –  <6.6.53
linuxlinux_kernel*≥6.7  –  <6.10.12

References 10

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

Remediation

  • git.kernel.org https://git.kernel.org/stable/c/1f6e167d6753fe3ea493cdc7f7de8d03147a4d39
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/34759b7e4493d7337cbc414c132cef378c492a2c
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/5bbe51eaf01a5dd6fb3f0dea81791e5dbc6dc6dd
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/8e7bef408261746c160853fc27df3139659f5f77
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/9b32539590a8e6400ac2f6e7cf9cbb8e08711a2f
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/9e3041fecdc8f78a5900c3aa51d3d756e73264d6
    Patch