CVE Database›CVE-2024-50149

CVE-2024-50149

kernel: drm/xe: Don't free job in TDR

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Severity

Moderate

Red Hat Product Security

5.5

CVSS 3.1

Review impact separately from score.

Published · November 7, 2024

Updated · September 14, 2026

Description

A flaw was found in the Linux kernel, specifically within the drm/xe graphics driver. This vulnerability occurs because a job can be prematurely freed during the Timeout Detection and Recovery (TDR) process, leading to a Use-After-Free (UAF) condition. A local attacker with low privileges could exploit this memory corruption flaw to cause the system to crash, resulting in a denial of service.

CVSS score applicability

The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.

Mitigation

No mitigation is specified in collected source.

CVSS / CWE

CVSS 3.1 · 5.5
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-416 · Use After Free