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)
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
Linux Linux
Default version status: unaffected
bfaae47db3c0989c0ca82a1d59ca3088860b1845 to < a727a004d14580b2fc9bec9e1a9ea60a9016cfcfaffectedbfaae47db3c0989c0ca82a1d59ca3088860b1845 to < 2bc7c50ffca43e1824cf29738d0572f1eb21f261affectedbfaae47db3c0989c0ca82a1d59ca3088860b1845 to < 32c1a2afa90dd07df931f0b12578de1dbb751f0caffectedbfaae47db3c0989c0ca82a1d59ca3088860b1845 to < b238d86e7f43afde8e830ef5b8d89ffedbbc7613affectedbfaae47db3c0989c0ca82a1d59ca3088860b1845 to < cbec6a57959ab503e3ad4ad6edd51efb585dce92affectedbfaae47db3c0989c0ca82a1d59ca3088860b1845 to < 58b7e63ca0cd964190957ddd169c899256acaee9affectedbfaae47db3c0989c0ca82a1d59ca3088860b1845 to < 1e33f0de5fdcd09e51fdec1e5822448970b6420faffected
Linux Linux
Default version status: affected
5.13affected0 to < 5.13unaffected5.15.216 to ≤ 5.15.*unaffected6.1.183 to ≤ 6.1.*unaffected6.6.148 to ≤ 6.6.*unaffected6.12.101 to ≤ 6.12.*unaffected6.18.42 to ≤ 6.18.*unaffected7.1.6 to ≤ 7.1.*unaffected7.2 to ≤ *unaffected
References
- https://git.kernel.org/stable/c/a727a004d14580b2fc9bec9e1a9ea60a9016cfcf ↗
- https://git.kernel.org/stable/c/2bc7c50ffca43e1824cf29738d0572f1eb21f261 ↗
- https://git.kernel.org/stable/c/32c1a2afa90dd07df931f0b12578de1dbb751f0c ↗
- https://git.kernel.org/stable/c/b238d86e7f43afde8e830ef5b8d89ffedbbc7613 ↗
- https://git.kernel.org/stable/c/cbec6a57959ab503e3ad4ad6edd51efb585dce92 ↗
- https://git.kernel.org/stable/c/58b7e63ca0cd964190957ddd169c899256acaee9 ↗
- https://git.kernel.org/stable/c/1e33f0de5fdcd09e51fdec1e5822448970b6420f ↗