CVE-2026-80974

Unknown

Last modified

CVE-2026-80974 is a vulnerability of currently unknown severity. 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()..

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().

Affected Software

Source: CNA advisory (CVE.org). NVD analysis pending.

VendorProductVersions
LinuxLinux>= b6d6454fdb66f3829af8b92ab06825b6060fdf7e, < fcc6c3b11d73459e0d55b27c98cc56d59fef4d82; >= b6d6454fdb66f3829af8b92ab06825b6060fdf7e, < 94ca4f040ba489db2d4b66e9d1ee91b4f9a00534; >= b6d6454fdb66f3829af8b92ab06825b6060fdf7e, < c8be3a076a59ec793fb2e4bdb830a709aaea9cce; >= b6d6454fdb66f3829af8b92ab06825b6060fdf7e, < 83feedd9d83c0c5199f98c72df0a6196b4aefb4d
LinuxLinux2.6.21

References

Timeline

Published
Last Modified
Status
Received

Frequently Asked Questions

What is 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().
How severe is CVE-2026-80974?
Severity scoring for CVE-2026-80974 is pending analysis.
How do I fix CVE-2026-80974?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

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Source: NVD / NIST