CVE-2026-72331

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Source

https://cve.org/CVERecord?id=CVE-2026-72331

Import Source

JSON Data

https://api.osv.dev/v1/vulns/CVE-2026-72331

Downstream

Published

2026-08-15T05:55:41.196Z

Modified

2026-08-18T03:56:24.198345310Z

Severity

7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator

Summary

accel/amdxdna: Fix VMA access race

Details

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

accel/amdxdna: Fix VMA access race

aie2populaterange() and amdxdnaumaprelease() 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.

Database specific

{
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/72xxx/CVE-2026-72331.json"
}

References

Affected packages

Type: GIT
Repo: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events: Introduced

e486147c912f653ef4b60a6c7dbd4168a4c56a9f

Fixed

bea20225c67fed9be3e98619c77af6ee3f43fe07

Fixed

1ba02717e821cf14ece642273958647e79698d3d

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-72331.json"

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-72331.json"