CVE-2026-68248
Unknown
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)
SeverityUnknown
CVSS—
Exploit probability—
Product
Linux
PublishedAug 10, 2026
First seenAug 10, 2026
How to fix
Update
- Linux Linuxa727a004d14580b2fc9bec9e1a9ea60a9016cfcf, 2bc7c50ffca43e1824cf29738d0572f1eb21f261, 32c1a2afa90dd07df931f0b12578de1dbb751f0c, b238d86e7f43afde8e830ef5b8d89ffedbbc7613, cbec6a57959ab503e3ad4ad6edd51efb585dce92, 58b7e63ca0cd964190957ddd169c899256acaee9, 1e33f0de5fdcd09e51fdec1e5822448970b6420f or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Linux Linux | bfaae47db3c0989c0ca82a1d59ca3088860b1845 ≤ v < a727a004d14580b2fc9bec9e1a9ea60a9016cfcf, bfaae47db3c0989c0ca82a1d59ca3088860b1845 ≤ v < 2bc7c50ffca43e1824cf29738d0572f1eb21f261, bfaae47db3c0989c0ca82a1d59ca3088860b1845 ≤ v < 32c1a2afa90dd07df931f0b12578de1dbb751f0c, bfaae47db3c0989c0ca82a1d59ca3088860b1845 ≤ v < b238d86e7f43afde8e830ef5b8d89ffedbbc7613, bfaae47db3c0989c0ca82a1d59ca3088860b1845 ≤ v < cbec6a57959ab503e3ad4ad6edd51efb585dce92, bfaae47db3c0989c0ca82a1d59ca3088860b1845 ≤ v < 58b7e63ca0cd964190957ddd169c899256acaee9, bfaae47db3c0989c0ca82a1d59ca3088860b1845 ≤ v < 1e33f0de5fdcd09e51fdec1e5822448970b6420f, 5.13 | a727a004d14580b2fc9bec9e1a9ea60a9016cfcf, 2bc7c50ffca43e1824cf29738d0572f1eb21f261, 32c1a2afa90dd07df931f0b12578de1dbb751f0c, b238d86e7f43afde8e830ef5b8d89ffedbbc7613, cbec6a57959ab503e3ad4ad6edd51efb585dce92, 58b7e63ca0cd964190957ddd169c899256acaee9, 1e33f0de5fdcd09e51fdec1e5822448970b6420f |
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