CVE-2026-68248

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Source

https://cve.org/CVERecord?id=CVE-2026-68248

Import Source

JSON Data

https://api.osv.dev/v1/vulns/CVE-2026-68248

Downstream

Published

2026-08-10T12:01:14Z

Modified

2026-08-21T03:30:23Z

Summary

drm/i915: Return NULL on error in active_instance

Details

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)

Database specific

{
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/68xxx/CVE-2026-68248.json"
}

References

Affected packages

Type: GIT
Repo: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events: Introduced

bfaae47db3c0989c0ca82a1d59ca3088860b1845

Fixed

a727a004d14580b2fc9bec9e1a9ea60a9016cfcf

Fixed

2bc7c50ffca43e1824cf29738d0572f1eb21f261

Fixed

32c1a2afa90dd07df931f0b12578de1dbb751f0c

Fixed

b238d86e7f43afde8e830ef5b8d89ffedbbc7613

Fixed

cbec6a57959ab503e3ad4ad6edd51efb585dce92

Fixed

58b7e63ca0cd964190957ddd169c899256acaee9

Fixed

1e33f0de5fdcd09e51fdec1e5822448970b6420f

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-68248.json"

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-68248.json"