CVE-2024-0775

A use-after-free flaw was found in the __ext4_remount in fs/ext4/super.c in ext4 in the Linux kernel. This flaw allows a local user to cause an information leak problem while freeing the old quota file names before a potential failure, leading to a use-after-free.

Scoring

Severity

MEDIUM

CVSS base score

6.7

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

EPSS probability

0.22%

CWE

CWE-416

Published

2024-01-22

Last modified

2026-08-10

Affected products

• Linux kernel
• Linux kernel
• Linux kernel
• Linux kernel
• Linux kernel
• Linux kernel
• Linux kernel
• Linux kernel

Weakness type

• CWE-416

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