Suricata uses excessive resource use in malformed ssh traffic parsing
Summary
Suricata uses excessive resource use in malformed ssh traffic parsing
Original description
The description as published by the source.
Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine developed by the OISF and the Suricata community. When parsing an overly long SSH banner, Suricata can use excessive CPU resources, as well as cause excessive logging volume in alert records. This issue has been patched in versions 6.0.17 and 7.0.4.
Source: OSV.dev (Open Source Vulnerabilities) NVD GitHub Advisory OSV
Fix status by distribution
Fixed packages published by each distribution for this CVE
- Debian DEBIAN-CVE-2024-28870 suricata
- Ubuntu UBUNTU-CVE-2024-28870 suricata
References
- advisory github.com
- advisory github.com
- advisory nvd.nist.gov