crafted traffic can cause denial of service
Summary
crafted traffic can cause denial of service
Original description
The description as published by the source.
Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. Prior to versions 6.0.16 and 7.0.3, an attacker can craft traffic to cause Suricata to use far more CPU and memory for processing the traffic than needed, which can lead to extreme slow downs and denial of service. This vulnerability is patched in 6.0.16 or 7.0.3. Workarounds include disabling the affected protocol app-layer parser in the yaml and reducing the stream.reassembly.depth value helps reduce the severity of the issue.
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-2024-23836 suricata
- Ubuntu UBUNTU-CVE-2024-23836 suricata
References
- advisory github.com
- advisory github.com
- advisory nvd.nist.gov
- patch github.com
- patch github.com
- patch github.com
- patch github.com
- patch github.com
- patch github.com
- patch github.com
- patch github.com
- patch github.com
- patch github.com
- web lists.fedoraproject.org
- web lists.fedoraproject.org
- web redmine.openinfosecfoundation.org
- web redmine.openinfosecfoundation.org
- web redmine.openinfosecfoundation.org
- web redmine.openinfosecfoundation.org
- web redmine.openinfosecfoundation.org
- web redmine.openinfosecfoundation.org