CVE-2024-47670

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 v3 7.8 HIGH

7.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
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

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::

History

No history.

Information

Published : 2024-10-09 15:15

Updated : 2024-11-08 16:15

NVD link : CVE-2024-47670

Mitre link : CVE-2024-47670

CVE.ORG link : CVE-2024-47670

JSON object : View

Products Affected

linux

linux_kernel

CWE

CWE-787

Out-of-bounds Write

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