Unrated severityNVD Advisory· Published Oct 16, 2024· Updated Apr 2, 2026
Suricata defrag: off by one can lead to policy bypass
CVE-2024-45796
Description
Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. Prior to version 7.0.7, a logic error during fragment reassembly can lead to failed reassembly for valid traffic. An attacker could craft packets to trigger this behavior.This issue has been addressed in 7.0.7.
Affected products
1Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
2- github.com/OISF/suricata/security/advisories/GHSA-mf6r-3xp2-v7xgmitrex_refsource_CONFIRM
- redmine.openinfosecfoundation.org/issues/7067mitrex_refsource_MISC
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