Security Advisory

CVE-2026-74423

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-08-15 05:59:26

Last updated 2026-08-15 05:59:26

Assigner Linux

CVSS score not scored

State PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: accel/amdxdna: Fix leak when pinning ubuf pages When pin_user_pages_fast() returns fewer pages than requested, the pages that were successfully pinned are not released, leading to a leak. Fix this by unpinning any partially pinned pages before returning failure.

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