Unrated severityNVD Advisory· Published Jan 6, 2025· Updated Jan 6, 2025
Suricata segfault on StreamingBufferSlideToOffsetWithRegions
CVE-2024-55627
Description
Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. Prior to 7.0.8, a specially crafted TCP stream can lead to a very large buffer overflow while being zero-filled during initialization with memset due to an unsigned integer underflow. The issue has been addressed in Suricata 7.0.8.
Affected products
1Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
5- github.com/OISF/suricata/commit/282509f70c4ce805098e59535af445362e3e9ebdmitrex_refsource_MISC
- github.com/OISF/suricata/commit/8900041405dbb5f9584edae994af2100733fb4bemitrex_refsource_MISC
- github.com/OISF/suricata/commit/9a53ec43b13f0039a083950511a18bf6f408e432mitrex_refsource_MISC
- github.com/OISF/suricata/security/advisories/GHSA-h2mv-7gg8-8x7vmitrex_refsource_CONFIRM
- redmine.openinfosecfoundation.org/issues/7393mitrex_refsource_MISC
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