AUGUST 5, 2026
Live Feed
Back to database
Case File

CVE-2023-54088

HIGH · CVSS 7.8 EPSS 0.18%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2025-12-24 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 7.8. It affects Linux.

CVE
CVE-2023-54088
Severity
HIGH
CVSS
7.8
EPSS
0.18%
Linux

Original NVD Description

In the Linux kernel, the following vulnerability has been resolved: blk-cgroup: hold queue_lock when removing blkg->q_node When blkg is removed from q->blkg_list from blkg_free_workfn(), queue_lock has to be held, otherwise, all kinds of bugs(list corruption, hard lockup, ..) can be triggered from blkg_destroy_all().