CVE-2026-89784 | Linux Kernel up to 7.2.5 SUNRPC net/sunrpc/rpcb_clnt.c rpcb_register_inet4/rpcb_register_inet6 r_addr null pointer dereference

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A vulnerability has been found in Linux Kernel up to 7.2.5 and classified as problematic. Affected is the function rpcb_register_inet4/rpcb_register_inet6 of the file net/sunrpc/rpcb_clnt.c of the component SUNRPC. The manipulation of the argument r_addr leads to null pointer dereference.

This vulnerability is traded as CVE-2026-89784. An attack has to be approached locally. There is no exploit available.

The affected component should be upgraded.VulDB Recent EntriesRead More