CVE-2026-89673 | Linux Kernel up to 6.12.108/6.18.49/7.2.3 nfsd nfsd4_ff_encode_getdeviceinfo buffer overflow

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A vulnerability was found in Linux Kernel up to 6.12.108/6.18.49/7.2.3. It has been classified as problematic. This issue affects the function nfsd4_ff_encode_getdeviceinfo of the component nfsd. This manipulation causes buffer overflow.

This vulnerability is tracked as CVE-2026-89673. The attack is possible to be carried out remotely. No exploit exists.

Upgrading the affected component is recommended.VulDB Recent EntriesRead More