CVE-2026-22259

Suricata is a network IDS, IPS and NSM engine. Prior to versions 8.0.3 and 7.0.14, specially crafted traffic can cause Suricata to consume large amounts of memory while parsing DNP3 traffic. This can lead to the process slowing down and running out of memory, potentially leading to it getting...

Suricata security vulnerabilities

Suricata is a network IDS, IPS, and NSM engine developed by the Open Information Security Foundation. Vulnerabilities exist in versions of Suricata prior to 8.0.3 and 7.0.14. These vulnerabilities stem from the use of a stack buffer for storing data sets; if the data size is too large, it may lea...

CVE-2014-2874

PaperThin CommonSpot before 7.0.2 and 8.x before 8.0.3 allows remote attackers to execute arbitrary code via shell metacharacters in an unspecified context...