CVE-2022-3424

Updated: 2023-11-07 19:11:11.890599

Description:

A use-after-free flaw was found in the Linux kernel’s SGI GRU driver in the way the first gru_file_unlocked_ioctl function is called by the user, where a fail pass occurs in the gru_check_chiplet_assignment function. This flaw allows a local user to crash or potentially escalate their privileges on the system.


Links NIST CIRCL RHEL Ubuntu

Severity

Severity Score
CVSS Version 2.x 0
CVSS Version 3.x HIGH 7.8

Status

OS name Project name Version Score Severity Status Errata Last updated
AlmaLinux 9.2 ESU kernel 5.14.0 7.8 HIGH Needs Triage 2023-11-07 16:15:59
AlmaLinux 9.2 FIPS kernel 5.14.0 7.8 HIGH In Testing 2024-03-17 21:36:28
CentOS 7 ELS kernel 3.10.0 7.8 HIGH Needs Triage 2023-09-18 17:11:39
CentOS 8.4 ELS kernel 4.18.0 7.8 HIGH Released CLSA-2023:1693426883 2023-08-30 17:07:44
CentOS 8.5 ELS kernel 4.18.0 7.8 HIGH Released CLSA-2023:1693424916 2023-08-30 17:07:45
Ubuntu 16.04 ELS linux 4.4.0 7.8 HIGH Released CLSA-2023:1682604577 2023-04-27 11:06:22
Ubuntu 16.04 ELS linux-hwe 4.15.0 7.8 HIGH Released 2023-04-04 08:45:34
Ubuntu 18.04 ELS linux 4.15.0 7.8 HIGH Released 2023-08-31 03:20:01

Statement

Will not fix: low score