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CVE Database›CVE-2022-48899

CVE-2022-48899

kernel: drm/virtio: Fix GEM handle creation UAF

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Severity

Moderate

Red Hat Product Security

4.7

CVSS 3.1

Review impact separately from score.

Published · August 21, 2024

Updated · August 5, 2026

Description

A flaw was found in the Linux kernel's GPU driver support functionality in which a attacker could trigger a race condition, leading to a use-after-free and consequent 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 · 4.7
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-416 · Use After Free