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LIN1021-7112 : Security Advisory - linux - CVE-2023-51043

Created: Jan 23, 2024    Updated: Jan 30, 2024
Resolved Date: Jan 25, 2024
Found In Version: 10.21.20.1
Fix Version: 10.21.20.20
Severity: Standard
Applicable for: Wind River Linux LTS 21
Component/s: Kernel

Description

In the Linux kernel before 6.4.5, drivers/gpu/drm/drm_atomic.c has a use-after-free during a race condition between a nonblocking atomic commit and a driver unload.

CREATE(Triage):(User=admin) CVE-2023-51043 (https://nvd.nist.gov/vuln/detail/CVE-2023-51043)

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