CVE-2022-50079

drm/amd/display: Check correct bounds for stream encoder instances for DCN303

EPSS 0.2%

Vexday Risk Score

3Bajo

Decisión SSVC (CISA)

Track

Sin señal de explotación → monitorear

CVSS —EPSS 0.2%KEV nãoPoC —Nuclei —Metasploit —Patch —

Ciclo de vida

18 jun 2025Publicada en NVD

Recomendación: Monitorear — sin señal de explotación por ahora.

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Check correct bounds for stream encoder instances for DCN303 [Why & How] eng_id for DCN303 cannot be more than 1, since we have only two instances of stream encoders. Check the correct boundary condition for engine ID for DCN303 prevent the potential out of bounds access.

Productos afectados

Linux · Linux

Referencias

https://git.kernel.org/stable/c/4c31dca1799612eb3b6413e3e574f90c3fb8f865 https://git.kernel.org/stable/c/82a27c1855445d48aacc67b0c0640f3dadebe52f https://git.kernel.org/stable/c/89b008222c2bf21e50219725caed31590edfd9d1