CVE-2022-50437

In the Linux kernel, the following vulnerability has been resolved: drm/msm/hdmi: fix memory corruption with too many bridges Add the missing sanity check on the bridge counter to avoid corrupting data beyond the fixed-sized bridge array in case there are ever more than eight bridges. Patchwork:...

kernel: drm: bridge: dw_hdmi: fix connector access for scdc

A vulnerability was found in the Linux kernel's DRM subsystem, specifically within the DW HDMI bridge driver .A prior commit intended to improve SCDC Source Connection Description Channel debugging changed the interface to retrieve an I2C adapter from a connector structure. However, in the dwhdmi...

PT-2023-34083

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.15.86 Description The issue concerns a function mtk hdmi bridge mode valid with an incorrect return type. The actual impact and potential for attack have not been proven yet. Recommendations For versions prior...

PT-2023-33651 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v6.0.16 Description: The issue is related to the return type of the mtk hdmi bridge mode valid function. The actual impact and attack plausibility have not yet been proven. Recommendations: For Linux Kernel...