CVE-2026-89680 | Linux Kernel up to 6.12.108/6.18.49/7.2.3 nfsd nfsd4_copy memory leak

A vulnerability was found in Linux Kernel up to 6.12.108/6.18.49/7.2.3. It has been declared as critical. Affected by this vulnerability is the function nfsd4_copy of the component nfsd. The manipulation results in memory leak.

This vulnerability is identified as CVE-2026-89680. The attack can be executed remotely. There is not any exploit available.

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