CVE-2026-74221 | U-Boot up to 2026.10-rc4 NFS Client net/nfs-common.c nfs_readlink_reply buffer overflow

September 30, 2026 Yanac

A vulnerability was found in U-Boot. It has been rated as critical. The impacted element is the function nfs_readlink_reply of the file net/nfs-common.c of the component NFS Client. The manipulation leads to buffer overflow.

This vulnerability is listed as CVE-2026-74221. The attack may be initiated remotely. There is no available exploit.

Upgrading the affected component is advised.VulDB Recent EntriesRead More