CVE-2026-80749

CVE-2026-80749 affects the Linux kernel in the drm/connector/hdmi component. A helper function that copies an audio infoframe into the connector's copy used the destination size (60 bytes) instead of the source size (28 bytes) , resulting in an out-of-bounds read of 60 bytes from a 28-byte alloca...

EUVD-2026-70353

In the Linux kernel, the following vulnerability has been resolved: drm/connector/hdmi: Fix out of bounds memory read A helper function was copying a given audio infoframe into the connector's copy but using the size of the destination a generic target, sized to accept many different data blocks...