CVE-2022-50847

N/A

Descricao

In the Linux kernel, the following vulnerability has been resolved: drm/bridge: it6505: Initialize AUX channel in it6505_i2c_probe During device boot, the HPD interrupt could be triggered before the DRM subsystem registers it6505 as a DRM bridge. In such cases, the driver tries to access AUX channel and causes NULL pointer dereference. Initializing the AUX channel earlier to prevent such error.

Detalhes CVE

Pontuacao CVSS v3.1N/A

Publicado12/30/2025

Ultima modificacao12/31/2025

Fontenvd

Avistamentos honeypot0

Referencias

https://git.kernel.org/stable/c/172d4d64075075f955e6e416915e3f287eec514a(416baaa9-dc9f-4396-8d5f-8c081fb06d67)

https://git.kernel.org/stable/c/8ed8505803774fc3f36a432718036c21cc51e2ba(416baaa9-dc9f-4396-8d5f-8c081fb06d67)

https://git.kernel.org/stable/c/e577d4b13064c337b83fe7edecb3f34e87144821(416baaa9-dc9f-4396-8d5f-8c081fb06d67)

Correlacoes IOC

Sem correlacoes registradas

This product uses data from the NVD API but is not endorsed or certified by the NVD.