CVE record · CVE-2026-68298

drm/xe/vm: Fix SVM leak on resv obj alloc failure in xe_vm_create()

CVSS 7.8 HighEPSS 0.0013 · 2nd percentile

Published by the CVE Program (CNA: Linux) at 10 Aug 2026, 12:02 UTC. agentprime has not analysed this yet, so whether it affects any app is not known. This CVE names a vendor and product rather than a package, so the lockfile check doesn’t match it.

Affected products, as the CNA wrote them
Vendor	Product	Versions
Linux	Linux	affected 9e978741488261e117bb50e5dfcf8e4080990958 to before 279339aa8bdcf9db40094cf2bcbd495c53dbe817 git affected 9e978741488261e117bb50e5dfcf8e4080990958 to before 9ac92736030f3395d970c300eaeb59ac258a0c3e git affected 9e978741488261e117bb50e5dfcf8e4080990958 to before d2c6800ad1802bed72a6de1416536737f114f1d6 git Other versions: unaffected
Linux	Linux	affected 6.18 unaffected before 6.18 semver unaffected 6.18.42 to 6.18., inclusive semver unaffected 7.1.6 to 7.1., inclusive semver unaffected 7.2 to *, inclusive original_commit_for_fix Other versions: affected

Identifiers: CVE-2026-68298
CNA: Linux
Weakness (CWE): CWE-401
Tags: Linux kernel
Denial of service
Published: 10 Aug 2026
Updated: 19 Oct 2026

Not analysed yet

We haven’t published our own analysis of this CVE. If a person reviews it, this page will say what’s affected and what has to be true for it to matter.

Severity and exploitation

Score	Rating	CVSS	Vector	Source
7.8	High	3.1	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H	CNA (Linux)

CISA KEV Not listed.
EPSS 0.0013, the 2nd percentile, on 14 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

This record came from the full history of the CVE Program, published 10 Aug 2026. New records show when each source confirmed them.

Sources

References from the CNA

Facts on this page come from the CVE List as the CNA published them, with CVSS from the sources named above, CISA KEV and FIRST EPSS. Vendors, products and versions are shown as the CNA wrote them. We don’t reproduce the CVE’s description.