Direct Rendering Infrastructure Heap Buffer Overflow DoS

The vulnerability of the msmdpmodesetinit function in the driver/gpu/drm/msm/dp/dpdisplay.c file of the Direct Rendering Infrastructure DRI driver in the Linux operating system is related to memory writing beyond the allowed buffer data size limits. Exploiting this vulnerability could allow an...

CVE-2022-49221: NULL Pointer Dereference

In the Linux kernel, the following vulnerability has been resolved: drm/msm/dp: populate connector of struct dppanel DP CTS test case 4.2.2.6 has valid edid with bad checksum on purpose and expect DP source return correct checksum. During drm edid read, correct edid checksum is calculated and...