CVE-2022-50368

In the Linux kernel, the following vulnerability has been resolved:

drm/msm/dsi: 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: https://patchwork.freedesktop.org/patch/502668/

This flaw presents minimal security risk across Red Hat platforms because the underlying Qualcomm MSM display subsystem is not enabled or supported in enterprise kernels. The vulnerability is restricted to specialized hardware configurations utilizing Qualcomm display interface bridges. Consequently, standard enterprise server and cloud deployments are not exposed to this vulnerability.