drm/i915: Return NULL on error in active_instance

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2026-68248
StatePUBLISHED
AssignerLinux
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-08-10 13:20:13 UTC
Updated2026-08-10 13:20:13 UTC
DescriptionIn 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)

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Linux Linux affected bfaae47db3c0989c0ca82a1d59ca3088860b1845 32c1a2afa90dd07df931f0b12578de1dbb751f0c git Not specified
CNA Linux Linux affected bfaae47db3c0989c0ca82a1d59ca3088860b1845 b238d86e7f43afde8e830ef5b8d89ffedbbc7613 git Not specified
CNA Linux Linux affected bfaae47db3c0989c0ca82a1d59ca3088860b1845 cbec6a57959ab503e3ad4ad6edd51efb585dce92 git Not specified
CNA Linux Linux affected bfaae47db3c0989c0ca82a1d59ca3088860b1845 58b7e63ca0cd964190957ddd169c899256acaee9 git Not specified
CNA Linux Linux affected bfaae47db3c0989c0ca82a1d59ca3088860b1845 1e33f0de5fdcd09e51fdec1e5822448970b6420f git Not specified
CNA Linux Linux affected 5.13 Not specified
CNA Linux Linux unaffected 5.13 semver Not specified
CNA Linux Linux unaffected 6.6.148 6.6.* semver Not specified
CNA Linux Linux unaffected 6.12.101 6.12.* semver Not specified
CNA Linux Linux unaffected 6.18.42 6.18.* semver Not specified
CNA Linux Linux unaffected 7.1.6 7.1.* semver Not specified
CNA Linux Linux unaffected 7.2-rc2 * original_commit_for_fix Not specified

References

ReferenceSourceLinkTags
git.kernel.org/stable/c/1e33f0de5fdcd09e51fdec1e5822448970b6420f 416baaa9-dc9f-4396-8d5f-8c081fb06d67 git.kernel.org
git.kernel.org/stable/c/32c1a2afa90dd07df931f0b12578de1dbb751f0c 416baaa9-dc9f-4396-8d5f-8c081fb06d67 git.kernel.org
git.kernel.org/stable/c/b238d86e7f43afde8e830ef5b8d89ffedbbc7613 416baaa9-dc9f-4396-8d5f-8c081fb06d67 git.kernel.org
git.kernel.org/stable/c/cbec6a57959ab503e3ad4ad6edd51efb585dce92 416baaa9-dc9f-4396-8d5f-8c081fb06d67 git.kernel.org
git.kernel.org/stable/c/58b7e63ca0cd964190957ddd169c899256acaee9 416baaa9-dc9f-4396-8d5f-8c081fb06d67 git.kernel.org
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