PT-2026-69653 · Linux · Linux Kernel
CVE-2026-68253
·
Published
2026-08-10
·
Updated
2026-08-23
CVSS v3.1
7.8
High
| Vector | AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
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.
Exploit
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Related Identifiers
Affected Products
Linux Kernel