CVE-2026-80591 | Linux Kernel up to 7.1.4 f2fs f2fs_listxattr input validation

August 28, 2026 Yanac

A vulnerability was found in Linux Kernel up to 7.1.4. It has been declared as very critical. Affected by this vulnerability is the function f2fs_listxattr of the component f2fs. The manipulation results in improper input validation.

This vulnerability was named CVE-2026-80591. The attack may be performed from remote. There is no available exploit.

It is recommended to upgrade the affected component.VulDB Recent EntriesRead More