CVE-2026-72331 - Vulnerability Details - OpenCVE

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

accel/amdxdna: Fix VMA access race

aie2_populate_range() and amdxdna_umap_release() access a saved VMA
pointer that may have already been freed, leading to a potential
use-after-free.

Remove the VMA accesses from these functions to avoid the race.

No CVSS v4.0

No CVSS v3.1

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

Vendors	Products
Linux Subscribe	Linux Kernel Subscribe

No data.

No data.

No data.

Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://git.kernel.org/stable/c/1ba02717e821cf14ece642273958647e79698d3d
https://git.kernel.org/stable/c/bea20225c67fed9be3e98619c77af6ee3f43fe07

History

Sat, 15 Aug 2026 06:00:00 +0000

Type	Values Removed	Values Added
Description		In the Linux kernel, the following vulnerability has been resolved: accel/amdxdna: Fix VMA access race aie2_populate_range() and amdxdna_umap_release() access a saved VMA pointer that may have already been freed, leading to a potential use-after-free. Remove the VMA accesses from these functions to avoid the race.
Title		accel/amdxdna: Fix VMA access race
First Time appeared		Linux Linux linux Kernel
CPEs		cpe:2.3:o:linux:linux_kernel::::::::
Vendors & Products		Linux Linux linux Kernel
References		https://git.kernel.org/stable/c/1ba02717e821cf14ece642273958647e79698d3d https://git.kernel.org/stable/c/bea20225c67fed9be3e98619c77af6ee3f43fe07

Projects

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MITRE

Status: PUBLISHED

Assigner: Linux

Published: 2026-08-15T05:55:41.196Z

Updated: 2026-08-15T05:55:41.196Z

Reserved: 2026-08-09T03:40:39.919Z

Link: CVE-2026-72331

Vulnrichment

No data.

NVD

Status : Received

Published: 2026-08-15T06:22:06.200

Modified: 2026-08-15T06:22:06.200

Link: CVE-2026-72331

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

No weakness.

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