Riskcovery

CVE-2026-68248

drm/i915: Return NULL on error in active_instance

State
Published
Severity
Not scored
Published
Aug 10, 2026
Updated
Aug 19, 2026
Reserved
Jul 30, 2026

Read the record on cve.org

Description

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

drm/i915: Return NULL on error in active_instance

Avoid returning &node->base when node is NULL due to OOM during GFP_ATOMIC allocation.

Discovered using AI-assisted static analysis confirmed by Intel Product Security.

(cherry picked from commit 6029bc064f0b1bac184203a50fbaaf070fa18832)

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

ProductVersions
LinuxLinux
  • bfaae47db3c0989c0ca82a1d59ca3088860b1845 to before a727a004d14580b2fc9bec9e1a9ea60a9016cfcfAffected
  • bfaae47db3c0989c0ca82a1d59ca3088860b1845 to before 2bc7c50ffca43e1824cf29738d0572f1eb21f261Affected
  • bfaae47db3c0989c0ca82a1d59ca3088860b1845 to before 32c1a2afa90dd07df931f0b12578de1dbb751f0cAffected
  • bfaae47db3c0989c0ca82a1d59ca3088860b1845 to before b238d86e7f43afde8e830ef5b8d89ffedbbc7613Affected
  • bfaae47db3c0989c0ca82a1d59ca3088860b1845 to before cbec6a57959ab503e3ad4ad6edd51efb585dce92Affected
  • bfaae47db3c0989c0ca82a1d59ca3088860b1845 to before 58b7e63ca0cd964190957ddd169c899256acaee9Affected
  • bfaae47db3c0989c0ca82a1d59ca3088860b1845 to before 1e33f0de5fdcd09e51fdec1e5822448970b6420fAffected
LinuxLinux
  • 5.13Affected
  • before 5.13Not affected
  • 5.15.216 through 5.15.*Not affected
  • 6.1.183 through 6.1.*Not affected
  • 6.6.148 through 6.6.*Not affected
  • 6.12.101 through 6.12.*Not affected
  • 6.18.42 through 6.18.*Not affected
  • 7.1.6 through 7.1.*Not affected
  • 7.2 and laterNot affected

References

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