CVE-2026-80974
Unknown
Description
In the Linux kernel, the following vulnerability has been resolved: mfd: sm501: Fix potential memory leaks during remove The memory allocated for struct sm501_devdata in sm501_pci_probe() and sm501_plat_probe() is not freed by the corresponding remove functions sm501_pci_remove() and sm501_plat_remove(). Fix that by adding a call to kfree().
SeverityUnknown
CVSS—
Exploit probability—
Product
Linux
PublishedSep 11, 2026
First seenSep 11, 2026
How to fix
Update
- Linux Linux0eae998ca448029fb61a6bb9fd7b1f9d05a9490d, b78e34ed7e97763d493d95a5c1edefffbfd2f356, fcc6c3b11d73459e0d55b27c98cc56d59fef4d82, 94ca4f040ba489db2d4b66e9d1ee91b4f9a00534, c8be3a076a59ec793fb2e4bdb830a709aaea9cce, 83feedd9d83c0c5199f98c72df0a6196b4aefb4d or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Linux Linux | b6d6454fdb66f3829af8b92ab06825b6060fdf7e ≤ v < 0eae998ca448029fb61a6bb9fd7b1f9d05a9490d, b6d6454fdb66f3829af8b92ab06825b6060fdf7e ≤ v < b78e34ed7e97763d493d95a5c1edefffbfd2f356, b6d6454fdb66f3829af8b92ab06825b6060fdf7e ≤ v < fcc6c3b11d73459e0d55b27c98cc56d59fef4d82, b6d6454fdb66f3829af8b92ab06825b6060fdf7e ≤ v < 94ca4f040ba489db2d4b66e9d1ee91b4f9a00534, b6d6454fdb66f3829af8b92ab06825b6060fdf7e ≤ v < c8be3a076a59ec793fb2e4bdb830a709aaea9cce, b6d6454fdb66f3829af8b92ab06825b6060fdf7e ≤ v < 83feedd9d83c0c5199f98c72df0a6196b4aefb4d, 2.6.21 | 0eae998ca448029fb61a6bb9fd7b1f9d05a9490d, b78e34ed7e97763d493d95a5c1edefffbfd2f356, fcc6c3b11d73459e0d55b27c98cc56d59fef4d82, 94ca4f040ba489db2d4b66e9d1ee91b4f9a00534, c8be3a076a59ec793fb2e4bdb830a709aaea9cce, 83feedd9d83c0c5199f98c72df0a6196b4aefb4d |
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