CVE-2026-80749

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...

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...

CVE-2026-80749

CVE-2026-80749 is an out-of-bounds memory read in the Linux kernel 's DRM/connector/HDMI subsystem. A helper function copying an audio infoframe used the destination size (60 bytes) instead of the source size (28 bytes) , reading 32 bytes beyond the allocation. The fix uses the correct source siz...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-011061)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-011061 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/msm/hdmi: Add missing check for allocorderedworkqueue Add check for the return value of...

CVE-2023-54018

In the Linux kernel, the following vulnerability has been resolved: drm/msm/hdmi: Add missing check for allocorderedworkqueue Add check for the return value of allocorderedworkqueue as it may return NULL pointer and cause NULL pointer dereference in hdmihdcp.c and hdmihpd.c. Patchwork:...

drm_test_drm_hdmi_compute_mode_clock_rgb Heap Buffer Overflow DoS

Vulnerability of the drmtestdrmhdmicomputemodeclockrgb function in the drivers/gpu/drm/tests/drmconnectortest.c file – The drivers for Linux kernel’s Direct Rendering Infrastructure support have a vulnerability related to the lack of memory release after the effective lifespan. Exploiting this...

Linux DRM HDMI Audio Helper DoS

The vulnerability in the drivers/gpu/drm/display/drmhdmiaudiohelper.c module of the Linux operating system is related to the assignment of a null pointer. Exploiting this vulnerability could allow an attacker to cause a service failure...

CVE-2024-50213 drm/tests: hdmi: Fix memory leaks in drm_display_mode_from_cea_vic()

In the Linux kernel, the following vulnerability has been resolved: drm/tests: hdmi: Fix memory leaks in drmdisplaymodefromceavic modprobe drmhdmistatehelpertest and then rmmod it, the following memory leak occurs. The mode allocated in drmmodeduplicate called by drmdisplaymodefromceavic is not...

PT-2024-34049

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A memory leak issue has been identified in the Linux kernel, specifically in the drm display mode from cea vic function. The mode allocated in drm mode duplicate called by drm display...