CVE-2021-45469

Updated: 2024-11-22 04:33:05.21413

Description:

In __f2fs_setxattr in fs/f2fs/xattr.c in the Linux kernel through 5.15.11, there is an out-of-bounds memory access when an inode has an invalid last xattr entry.


Links NIST CIRCL RHEL Ubuntu

Severity

Severity Score
CVSS Version 2.x MEDIUM 4.6000000000000005
CVSS Version 3.x HIGH 7.8

Status

OS name Project name Version Score Severity Status Errata Last updated

Statement

AlmaLinux 9.2 ESU kernel 5.14.0 7.8 HIGH Not Vulnerable 2024-01-20 08:38:01
CentOS 6 ELS kernel 2.6.32 7.8 HIGH Not Vulnerable 2022-04-06 12:47:43
CentOS 7 ELS kernel 3.10.0 7.8 HIGH Not Vulnerable 2023-11-02 14:11:59
CentOS 8.4 ELS kernel 4.18.0 7.8 HIGH Not Vulnerable 2022-04-06 12:47:43
CentOS 8.5 ELS kernel 4.18.0 7.8 HIGH Ignored 2022-04-06 12:47:43
CloudLinux 6 ELS kernel 2.6.32 7.8 HIGH Not Vulnerable 2022-04-06 12:47:43
Oracle Linux 6 ELS kernel 2.6.32 7.8 HIGH Not Vulnerable 2022-04-06 12:47:43
Ubuntu 16.04 ELS linux 4.4.0 7.8 HIGH Released CLSA-2022:1649869212 2022-04-15 08:34:26
Ubuntu 16.04 ELS linux-hwe 4.15.0 7.8 HIGH Already Fixed 2022-10-05 03:15:02
Ubuntu 18.04 ELS linux 4.15.0 7.8 HIGH Already Fixed 2023-06-02 09:10:29