CVE-2026-98436

accel/amdxdna: Disable device buffer exporting

CVE-2026-98436 is fixed in linux on 1 platform by DEBIAN-CVE-2026-98436 (version 7.2.7-1), released October 19, 2026. It is not reported as exploited. Patch Radar priority: High.

High

CVSS

7.8

Important

Exploitation

None reported

No vendor assessment

CISA KEV

Not listed

Not in the Known Exploited Vulnerabilities catalog

EPSS

0.0011

1st percentile

In the Linux kernel, the following vulnerability has been resolved: accel/amdxdna: Disable device buffer exporting Device buffers are never intended to be exported. Disable exporting support explicitly.

Where it's fixed

Product	Fixed in	Fix	Released
Linux
linux · Debian 14	7.2.7-1	DEBIAN-CVE-2026-98436	Oct 19, 2026

Details

Published
October 18, 2026
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Vendor advisory
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-98436

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