CVEvulnerability
CVE-2024-0775
7.1 HIGH
Official page ↗
- Status
- Modified
- Published
- 2024-01-22
- Last modified
- 2026-08-10
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 6.7 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
- CVSS 3.1 ([email protected])
- 7.1 HIGH — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
- Weaknesses
- CWE-416
Description
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.
Affected configurations
• linux linux kernel (< 6.4)
• linux linux kernel 6.4
• redhat enterprise linux 9.0
Related
Weakness · CWE (1)
- CWE-416 Use After Free weakness
References
- https://access.redhat.com/security/cve/CVE-2024-0775 Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2259414 Issue Tracking, Third Party Advisory
- https://scm.linefinity.com/common/linux-stable/commit/4c0b4818b1f636bc96359f7817a2d8bab6370162 Patch
- https://access.redhat.com/security/cve/CVE-2024-0775 Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2259414 Issue Tracking, Third Party Advisory
- https://scm.linefinity.com/common/linux-stable/commit/4c0b4818b1f636bc96359f7817a2d8bab6370162 Patch