CVE-2026-53137

CVE-2026-53137 concerns the Linux kernel driver for AMD display over HDMI. The issue arises in the DRM HDCP2 path where the driver reads the sink’s 10-bit message size field and uses it as the read length for the ReceiverID list without clamping to the destination buffer size. This can allow an H...

EUVD-2026-32843

In the Linux kernel, the following vulnerability has been resolved: drm/xe/hdcp: Add NULL check for mediagt in intelhdcpgsccheckstatus When media GT is disabled via configfs, there is no allocation for mediagt, which is kept as NULL. In such scenario, intelhdcpgsccheckstatus results in a kernel...

Astra Linux - уязвимость в linux-5.10

In the Linux kernel, the following vulnerability has been resolved: drm/i915/hdcp: Added a encoder check in hdcp2getcapability. Also added a encoder check in intelhdcp2getcapability to avoid null pointer errors...

CVE-2021-34376

Trusty contains a vulnerability in the HDCP service TA where bounds checking in command 5 is missing. Improper restriction of operations within the bounds of a memory buffer might lead to denial of service, escalation of privileges, and information disclosure...