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CVE-2026-72360

Last refreshed2026-10-17

Status: UPDATED  |  Advisory ID: CVE-2026-72360

Key Details

CVECVE-2026-72360
CVSS Score / Version
8.4 (High) / CVSS v3.1
Updated2026-10-16
CVSS Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:H
CVSS Prose
attack vector is local; attack complexity is low; privileges required is low; user interaction is none; scope is changed; confidentiality impact is none; integrity impact is high; availability impact is high.
Affected products
Linux Kernel

Affected Products, Subsystems & Sectors

VendorProductAffected VersionsPatch Status
LinuxLinux Kernel
SubsystemsOT Supporting Infrastructure
SectorsAll Sectors

What to Know

In the Linux kernel, the following vulnerability has been resolved:

drm/xe/pf: Don't attempt to process FAST_REQ or EVENT relays

Currently defined VF/PF relay actions use regular REQUEST messages

only and the PF shouldn't attempt to handle FAST_REQUEST nor EVENT

messages as this would result in breaking the VFPF ABI protocol

and also might trigger an assert on the PF side.

(cherry picked from commit 1714d360fc5ae2e0886a69e979095d9c7ff3568a)

What to Do

Monitor Linux's web page for any future patch releases.

References

SourceReference
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2026-72360
CVEhttps://www.cve.org/CVERecord?id=CVE-2026-72360

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