CVE-2026-72331
High
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.
SeverityHigh
CVSS7.8
Exploit probability—
Product
Linux
PublishedAug 15, 2026
First seenAug 15, 2026
How to fix
Update
- Linux Linux3dd12422653ad4bbbebe33c49c67dba4c653c804, bea20225c67fed9be3e98619c77af6ee3f43fe07, 1ba02717e821cf14ece642273958647e79698d3d or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Linux Linux | e486147c912f653ef4b60a6c7dbd4168a4c56a9f ≤ v < 3dd12422653ad4bbbebe33c49c67dba4c653c804, e486147c912f653ef4b60a6c7dbd4168a4c56a9f ≤ v < bea20225c67fed9be3e98619c77af6ee3f43fe07, e486147c912f653ef4b60a6c7dbd4168a4c56a9f ≤ v < 1ba02717e821cf14ece642273958647e79698d3d, 6.16 | 3dd12422653ad4bbbebe33c49c67dba4c653c804, bea20225c67fed9be3e98619c77af6ee3f43fe07, 1ba02717e821cf14ece642273958647e79698d3d |
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