CVE-2022-48425

Public on 2023-03-19
Modified on 2024-01-12
Description
In the Linux kernel through 6.2.7, fs/ntfs3/inode.c has an invalid kfree because it does not validate MFT flags before replaying logs.
Severity
Important severity
Important
CVSS v3 Base Score
7.0
See breakdown

Affected Packages

Platform Package Release Date Advisory Status
Amazon Linux 1 kernel Not Affected
Amazon Linux 2 - Kernel-5.15 Extra kernel 2023-06-21 ALAS2KERNEL-5.15-2023-021 Fixed
Amazon Linux 2023 kernel 2023-06-07 ALAS2023-2023-211 Fixed
Amazon Linux 2023 kernel-livepatch-6.1.15-28.43 2023-05-25 ALAS2023LIVEPATCH-2023-009 Fixed
Amazon Linux 2023 kernel-livepatch-6.1.19-30.43 2023-05-25 ALAS2023LIVEPATCH-2023-008 Fixed
Amazon Linux 2023 kernel-livepatch-6.1.21-1.45 2023-05-25 ALAS2023LIVEPATCH-2023-007 Fixed
Amazon Linux 2023 kernel-livepatch-6.1.23-36.46 2023-05-25 ALAS2023LIVEPATCH-2023-006 Fixed
Amazon Linux 2023 kernel-livepatch-6.1.25-37.47 2023-05-25 ALAS2023LIVEPATCH-2023-005 Fixed
Amazon Linux 2023 kernel-livepatch-6.1.27-43.48 2023-05-25 ALAS2023LIVEPATCH-2023-004 Fixed
Amazon Linux 2023 kernel-livepatch-6.1.29-47.49 2023-06-21 ALAS2023LIVEPATCH-2023-010 Fixed

CVSS Scores

Score Type Score Vector
Amazon Linux CVSSv3 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
NVD CVSSv3 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H