CVE-2023-54215
Unknown
Description
In the Linux kernel, the following vulnerability has been resolved: virtio-vdpa: Fix cpumask memory leak in virtio_vdpa_find_vqs() Free the cpumask allocated by create_affinity_masks() before returning from the function.
SeverityUnknown
CVSS—
Exploit probability—
Product
Linux
PublishedDec 30, 2025
First seenDec 30, 2025
How to fix
Update
- Linux Linuxfa450621efab58121fe8e57f7a7b80fee6e0bae1, df9557046440b0a62250fee3169a8f6a139f55a6 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Linux Linux | 3dad56823b5332ffdbe1867b2d7b50fbacea124a ≤ v < fa450621efab58121fe8e57f7a7b80fee6e0bae1, 3dad56823b5332ffdbe1867b2d7b50fbacea124a ≤ v < df9557046440b0a62250fee3169a8f6a139f55a6, 6.4 | fa450621efab58121fe8e57f7a7b80fee6e0bae1, df9557046440b0a62250fee3169a8f6a139f55a6 |
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