CVE-2023-26545

Updated: 2025-06-28 03:26:23.282302

Description:

In the Linux kernel before 6.1.13, there is a double free in net/mpls/af_mpls.c upon an allocation failure (for registering the sysctl table under a new location) during the renaming of a device.


Links NIST CIRCL RHEL Ubuntu

Severity

Severity Score
CVSS Version 2.x 0
CVSS Version 3.x MEDIUM 4.7

Status

OS name Project name Version Score Severity Status Errata Last updated

Statement

AlmaLinux 9.2 ESU kernel 5.14.0 4.7 MEDIUM Released CLSA-2025:1743193221 2024-06-24 11:28:37
CentOS 6 ELS kernel 2.6.32 4.7 MEDIUM Not Vulnerable 2023-04-12 08:48:45
CentOS 7 ELS kernel 3.10.0 4.7 MEDIUM Ignored 2023-09-19 05:07:30
CentOS 8.4 ELS kernel 4.18.0 4.7 MEDIUM Released CLSA-2023:1683229770 2023-05-04 17:06:39
CentOS 8.5 ELS kernel 4.18.0 4.7 MEDIUM Released CLSA-2023:1683146027 2023-05-04 17:06:40
CentOS Stream 8 ELS kernel 4.18.0 4.7 MEDIUM Ignored 2024-06-24 11:20:01
CloudLinux 6 ELS kernel 2.6.32 4.7 MEDIUM Not Vulnerable 2023-04-12 08:48:45
CloudLinux 7 ELS kernel 3.10.0 4.7 MEDIUM Ignored 2024-10-03 10:51:59
Oracle Linux 6 ELS kernel 2.6.32 4.7 MEDIUM Not Vulnerable 2023-04-12 08:48:45
Ubuntu 16.04 ELS linux-hwe 4.15.0 4.7 MEDIUM Released CLSA-2023:1682416329 2023-04-25 08:50:14
Total: 12