CVE-2024-56667

drm/i915: Fix NULL pointer dereference in capture_engine

State: Published
Severity: 5.5 Medium
Published: Dec 27, 2024
Updated: May 11, 2026
Reserved: Dec 27, 2024

Read the record on cve.org

Description

In the Linux kernel, the following vulnerability has been resolved:

drm/i915: Fix NULL pointer dereference in capture_engine

When the intel_context structure contains NULL, it raises a NULL pointer dereference error in drm_info().

(cherry picked from commit 754302a5bc1bd8fd3b7d85c168b0a1af6d4bba4d)

Scores

CVSS	Score	Vector	Source
3.1	5.5 Medium	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H	CISA-ADP

Weaknesses

CWE-476 NULL Pointer Dereference

Affected Products

Product	Versions
LinuxLinux	e8a3319c31a14aa9925418bc7813c2866903b2c6 to before e07f9c92bd127f8835ac669d83b5e7ff59bbb40fAffected e8a3319c31a14aa9925418bc7813c2866903b2c6 to before e6ebe4f14a267bc431d0eebab4f335c0ebd45977Affected e8a3319c31a14aa9925418bc7813c2866903b2c6 to before da0b986256ae9a78b0215214ff44f271bfe237c1Affected
LinuxLinux	6.3Affected before 6.3Not affected 6.6.67 through 6.6.Not affected 6.12.6 through 6.12.Not affected 6.13 and laterNot affected

References

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