CVE-2026-80974

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().

EPSS

0.2% chance of exploitation in the next 30 days; higher than 10% of CVEs (scores of 2026-10-25)

Published

2026-09-11

Modified

2026-10-21

Record from

the NVD, synced 2026-10-22

References

• https://git.kernel.org/stable/c/83feedd9d83c0c5199f98c72df0a6196b4aefb4d
• https://git.kernel.org/stable/c/94ca4f040ba489db2d4b66e9d1ee91b4f9a00534
• https://git.kernel.org/stable/c/b78e34ed7e97763d493d95a5c1edefffbfd2f356
• https://git.kernel.org/stable/c/c8be3a076a59ec793fb2e4bdb830a709aaea9cce
• https://git.kernel.org/stable/c/fcc6c3b11d73459e0d55b27c98cc56d59fef4d82

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