CVE-2026-45767 Suricata datasets: save to absolute filename can be bypassed when combined with load command

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, a malicious rule could potentially overwrite any file on the file system on rule load or reload. Versions 7.0.16 and 8.0.5 fix the issue. Some...

CVE-2025-59149

Suricata is a network IDS, IPS and NSM engine developed by the OISF Open Information Security Foundation and the Suricata community. In version 8.0.0, rules using keyword ldap.responses.attributetype which is long with transforms can lead to a stack buffer overflow during Suricata startup or duri...

PT-2025-38268

Name of the Vulnerable Software and Affected Versions Suricata versions prior to 8.0.1 Description Suricata, a network IDS, IPS and NSM engine, contains a flaw where rules utilizing the ldap.responses.attribute type keyword, in conjunction with transforms, can cause a stack buffer overflow. This...