CVE-2026-90044 | Linux Kernel up to 6.18.50/7.2.4 f_fs ffs_epfile_write_iter/ffs_epfile_read_iter p/private use after free

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A vulnerability was found in Linux Kernel up to 6.18.50/7.2.4. It has been declared as very critical. Impacted is the function ffs_epfile_write_iter/ffs_epfile_read_iter of the component f_fs. The manipulation of the argument p/private results in use after free.

This vulnerability is cataloged as CVE-2026-90044. The attack may be launched remotely. There is no exploit available.

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