Description
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.attribute_type (which is long) with transforms can lead to a stack buffer overflow during Suricata startup or during a rule reload. This issue is fixed in version 8.0.1. To workaround this issue, users can disable rules with ldap.responses.attribute_type and transforms.
Problem types
CWE-121: Stack-based Buffer Overflow
Product status
References
github.com/...ricata/security/advisories/GHSA-vxcg-38x4-gj7j
github.com/...ommit/38a2cba5c397002047d84645f5ab770ff88020e1
forum.suricata.io/t/suricata-8-0-1-and-7-0-12-released/6018
redmine.openinfosecfoundation.org/issues/7861
