PT-2025-18546

CVE-2022-49829

Published

2022-09-27

Updated

2026-10-09

Description by

CVSS 4.0

7.3

High

MetricsAV:L/AC:H/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Name of the Vulnerable Software and Affected Versions Linux kernel (affected versions not specified)

Description A vulnerability in the Linux kernel has been resolved, related to the drm/scheduler. The issue involved leaking dependency fences when processes were being killed, and a reference to the last scheduled fence was grabbed. This problem occurred due to incorrect fence reference counting.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploitability

Exploit

Impacts

Vendors

Affected products

Weakness enumeration

CWE-401: Missing Release of Memory after Effective Lifetime

Related identifiers

CVE-2022-49829

BDU:2026-03250

AZL-69914