news.mlab.sh
Vulnerabilities
Vulnerability

CVE-2026-43440

Reference data from vuln.mlab.sh, coverage from our own index.

CVSS
7.8 High
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS
0.12%
Risk score
1.9
Published
2026-05-08
Status
Analyzed

In the Linux kernel, the following vulnerability has been resolved: net/mana: Null service_wq on setup error to prevent double destroy In mana_gd_setup() error path, set gc->service_wq to NULL after destroy_workqueue() to match the cleanup in mana_gd_cleanup(). This prevents a use-after-free if the workqueue pointer is checked after a failed setup.

Weaknesses

CWE-416

Coverage 3

Advisories and references