DEBIAN-CVE-2026-57222

Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. Prior to 7.0.17 and 8.0.6, crafted IPv4 and IPv6 address pairs can collide in the IPPair hash because src/ippair.c did not compare the IP address family before reusing IPPair-back...

CVE-2026-57222

Suricata , a network IDS/IPS/NSM engine, is affected by a hash collision in src/ippair.c where IPv4 and IPv6 address pairs can collide because the IP address family is not compared before reusing IPPair-backed state. This causes incorrect detection state to be applied across IP families for xbits...

CVE-2026-57222: Incorrect Comparison

Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. Prior to 7.0.17 and 8.0.6, crafted IPv4 and IPv6 address pairs can collide in the IPPair hash because src/ippair.c did not compare the IP address family before reusing IPPair-back...