CVE-2026-68253

Name of the Vulnerable Software and Affected Versions Linux kernel (affected versions not specified)

Description A buffer overflow exists in the drm/i915/hdcp component. The issue occurs because the overflow check for the data->streams[] array is performed after the write operation has already taken place, allowing a potential memory overrun.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.