CVE-2026-45769

Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. Prior to versions 7.0.16 and 8.0.5,IKEv2 parser state could grow without bounds while storing client transforms. Repeated crafted UDP traffic may cause Suricata to consume excessi...

FreeBSD : zeek -- potential DoS vulnerability (d47b7ae7-fe1d-4f7f-919a-480ca8035f00)

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the d47b7ae7-fe1d-4f7f-919a-480ca8035f00 advisory. Tim Wojtulewicz of Corelight reports: The POP3 parser has been hardened to avoid unbounded state growth...

zeek -- potential DoS vulnerability

Tim Wojtulewicz of Corelight reports: The POP3 parser has been hardened to avoid unbounded state growth in the face of one-sided traffic capture or when enabled for non-POP3 traffic...