CVE-2026-80898 | Linux Kernel up to 6.18.43/7.1.7 netfs netfs_pgpriv2_copy_to_cache buffer overflow

A vulnerability described as very critical has been identified in Linux Kernel up to 6.18.43/7.1.7. Impacted is the function netfs_pgpriv2_copy_to_cache of the component netfs. The manipulation results in buffer overflow.

This vulnerability is identified as CVE-2026-80898. The attack can be executed remotely. There is not any exploit available.

Upgrading the affected component is recommended.VulDB Recent EntriesRead More