CVE-2024-47670

CVE Details

Release Date:

2024-10-09

Description

In the Linux kernel, the following vulnerability has been resolved:\nocfs2: add bounds checking to ocfs2_xattr_find_entry()\nAdd a paranoia check to make sure it doesn't stray beyond valid memory\nregion containing ocfs2 xattr entries when scanning for a match. It will\nprevent out-of-bound access in case of crafted images.

See more information about CVE-2024-47670 from MITRE CVE dictionary and NIST NVD

NOTE: The following CVSS metrics and score provided are preliminary and subject to review.

CVSS v3 metrics

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

Errata information

Platform	Errata	Release Date
Oracle Linux version 7 (kernel-uek)	ELSA-2024-12884	2024-12-16
Oracle Linux version 8 (kernel-uek)	ELSA-2024-12884	2024-12-16