CVE-2022-49218

CVE-2022-49218 is a Linux kernel vulnerability in the DRM DP driver: an OOB read when handling the Post Cursor2 register due to an undersized link_status array. The fix removes the common helper and replaces the fetch/decode path with an open-coded approach, mirroring the handling in a related DR...

CVE-2022-49218

In the Linux kernel, the following vulnerability has been resolved: drm/dp: Fix OOB read when handling Post Cursor2 register The linkstatus array was not large enough to read the Adjust Request Post Cursor2 register, so remove the common helper function to avoid an OOB read, found with a...

CVE-2022-49218 drm/dp: Fix OOB read when handling Post Cursor2 register

In the Linux kernel, the following vulnerability has been resolved: drm/dp: Fix OOB read when handling Post Cursor2 register The linkstatus array was not large enough to read the Adjust Request Post Cursor2 register, so remove the common helper function to avoid an OOB read, found with a...

CVE-2022-49218 drm/dp: Fix OOB read when handling Post Cursor2 register

In the Linux kernel, the following vulnerability has been resolved: drm/dp: Fix OOB read when handling Post Cursor2 register The linkstatus array was not large enough to read the Adjust Request Post Cursor2 register, so remove the common helper function to avoid an OOB read, found with a...