CVE-2025-71138

In the Linux kernel, the following vulnerability has been resolved:<br /> <br /> drm/msm/dpu: Add missing NULL pointer check for pingpong interface<br /> <br /> It is checked almost always in dpu_encoder_phys_wb_setup_ctl(), but in a<br /> single place the check is missing.<br /> Also use convenient locals instead of phys_enc-&gt;* where available.<br /> <br /> Patchwork: https://patchwork.freedesktop.org/patch/693860/