CVE-2026-37457

FRRouting (FRR) stable/10.0 is affected by CVE-2026-37457 due to an off-by-one out-of-bounds write in bgp_flowspec_op_decode() within bgpd/bgp_flowspec_util.c. Attackers may cause a Denial of Service by supplying a crafted FlowSpec component. The available sources describe the vulnerability clear...