CVE-2026-68269

Unknown

Last modified

CVE-2026-68269 is a vulnerability of currently unknown severity. In the Linux kernel, the following vulnerability has been resolved: drm/i915/gem: Add missing nospec on parallel submit slot Add missing Spectre mitigation for userspace controlled parallel submission slot. Discovered using AI-assisted static analysis confirmed by Intel Product Security. (cherry picked from commit 15b9353deff3cf72331c387780de3cf9c316b643).

Description

In the Linux kernel, the following vulnerability has been resolved: drm/i915/gem: Add missing nospec on parallel submit slot Add missing Spectre mitigation for userspace controlled parallel submission slot. Discovered using AI-assisted static analysis confirmed by Intel Product Security. (cherry picked from commit 15b9353deff3cf72331c387780de3cf9c316b643)

Affected Software

Source: CNA advisory (CVE.org). NVD analysis pending.

VendorProductVersions
LinuxLinux>= e5e32171a2cf1e434d4f88e12467f3e47d0ec618, < 4a27275d275971c9ea29d3d240ea4a224ad368a2; >= e5e32171a2cf1e434d4f88e12467f3e47d0ec618, < be393175306694de5da1d1a23a8ea4149baa09f1; >= e5e32171a2cf1e434d4f88e12467f3e47d0ec618, < 45db277b2e1e34bcc99a0852026791108339ec3e; >= e5e32171a2cf1e434d4f88e12467f3e47d0ec618, < c41a54619e95f860bf2950dd679ab353380ecd2b; >= e5e32171a2cf1e434d4f88e12467f3e47d0ec618, < 914a76a9f08366434bf595700f62026b7a19a9cc
LinuxLinux5.16

References

Timeline

Published
Last Modified
Status
Received

Frequently Asked Questions

What is CVE-2026-68269?
In the Linux kernel, the following vulnerability has been resolved: drm/i915/gem: Add missing nospec on parallel submit slot Add missing Spectre mitigation for userspace controlled parallel submission slot. Discovered using AI-assisted static analysis confirmed by Intel Product Security. (cherry picked from commit 15b9353deff3cf72331c387780de3cf9c316b643)
How severe is CVE-2026-68269?
Severity scoring for CVE-2026-68269 is pending analysis.
How do I fix CVE-2026-68269?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

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Source: NVD / NIST