CVE Database›Document archive›CVE-2024-58074

CVE-2024-58074

kernel: drm/i915: Grab intel_display from the encoder to avoid potential oopsies

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Severity

Low

Red Hat Product Security

4.4

CVSS 3.1

Review impact separately from score.

Published · March 6, 2025

Updated · October 29, 2026

Description

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

drm/i915: Grab intel_display from the encoder to avoid potential oopsies

Grab the intel_display from 'encoder' rather than 'state' in the encoder hooks to avoid the massive footgun that is intel_sanitize_encoder(), which passes NULL as the 'state' argument to encoder .disable() and .post_disable().

TODO: figure out how to actually fix intel_sanitize_encoder()...

CVSS score applicability

The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.

Mitigation

No mitigation is specified in collected source.

CVSS / CWE

CVSS 3.1 · 4.4
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

CWE-665 · Improper Initialization