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Vulnerabilities
Vulnerable Software

Vulnerability Details CVE-2024-23836

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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.008
EPSS Ranking 73.9%
CVSS Severity
CVSS v3 Score 7.5
References
Products affected by CVE-2024-23836
  • Oisf » Suricata » Version: N/A
    cpe:2.3:a:oisf:suricata:-
  • Oisf » Suricata » Version: 0.8.2
    cpe:2.3:a:oisf:suricata:0.8.2
  • Oisf » Suricata » Version: 1.0.0
    cpe:2.3:a:oisf:suricata:1.0.0
  • Oisf » Suricata » Version: 1.0.1
    cpe:2.3:a:oisf:suricata:1.0.1
  • Oisf » Suricata » Version: 1.0.2
    cpe:2.3:a:oisf:suricata:1.0.2
  • Oisf » Suricata » Version: 1.0.3
    cpe:2.3:a:oisf:suricata:1.0.3
  • Oisf » Suricata » Version: 1.0.4
    cpe:2.3:a:oisf:suricata:1.0.4
  • Oisf » Suricata » Version: 1.0.5
    cpe:2.3:a:oisf:suricata:1.0.5
  • Oisf » Suricata » Version: 1.1
    cpe:2.3:a:oisf:suricata:1.1
  • Oisf » Suricata » Version: 1.1.1
    cpe:2.3:a:oisf:suricata:1.1.1
  • Oisf » Suricata » Version: 1.2
    cpe:2.3:a:oisf:suricata:1.2
  • Oisf » Suricata » Version: 1.2.1
    cpe:2.3:a:oisf:suricata:1.2.1
  • Oisf » Suricata » Version: 1.3
    cpe:2.3:a:oisf:suricata:1.3
  • Oisf » Suricata » Version: 1.3.1
    cpe:2.3:a:oisf:suricata:1.3.1
  • Oisf » Suricata » Version: 1.3.2
    cpe:2.3:a:oisf:suricata:1.3.2
  • Oisf » Suricata » Version: 1.3.3
    cpe:2.3:a:oisf:suricata:1.3.3
  • Oisf » Suricata » Version: 1.3.4
    cpe:2.3:a:oisf:suricata:1.3.4
  • Oisf » Suricata » Version: 1.3.5
    cpe:2.3:a:oisf:suricata:1.3.5
  • Oisf » Suricata » Version: 1.3.6
    cpe:2.3:a:oisf:suricata:1.3.6
  • Oisf » Suricata » Version: 1.4
    cpe:2.3:a:oisf:suricata:1.4
  • Oisf » Suricata » Version: 1.4.1
    cpe:2.3:a:oisf:suricata:1.4.1
  • Oisf » Suricata » Version: 1.4.2
    cpe:2.3:a:oisf:suricata:1.4.2
  • Oisf » Suricata » Version: 1.4.3
    cpe:2.3:a:oisf:suricata:1.4.3
  • Oisf » Suricata » Version: 1.4.4
    cpe:2.3:a:oisf:suricata:1.4.4
  • Oisf » Suricata » Version: 1.4.5
    cpe:2.3:a:oisf:suricata:1.4.5
  • Oisf » Suricata » Version: 1.4.6
    cpe:2.3:a:oisf:suricata:1.4.6
  • Oisf » Suricata » Version: 1.4.7
    cpe:2.3:a:oisf:suricata:1.4.7
  • Oisf » Suricata » Version: 2.0
    cpe:2.3:a:oisf:suricata:2.0
  • Oisf » Suricata » Version: 2.0.1
    cpe:2.3:a:oisf:suricata:2.0.1
  • Oisf » Suricata » Version: 2.0.10
    cpe:2.3:a:oisf:suricata:2.0.10
  • Oisf » Suricata » Version: 2.0.11
    cpe:2.3:a:oisf:suricata:2.0.11
  • Oisf » Suricata » Version: 2.0.2
    cpe:2.3:a:oisf:suricata:2.0.2
  • Oisf » Suricata » Version: 2.0.3
    cpe:2.3:a:oisf:suricata:2.0.3
  • Oisf » Suricata » Version: 2.0.4
    cpe:2.3:a:oisf:suricata:2.0.4
  • Oisf » Suricata » Version: 2.0.5
    cpe:2.3:a:oisf:suricata:2.0.5
  • Oisf » Suricata » Version: 2.0.6
    cpe:2.3:a:oisf:suricata:2.0.6
  • Oisf » Suricata » Version: 2.0.7
    cpe:2.3:a:oisf:suricata:2.0.7
  • Oisf » Suricata » Version: 2.0.8
    cpe:2.3:a:oisf:suricata:2.0.8
  • Oisf » Suricata » Version: 2.0.9
    cpe:2.3:a:oisf:suricata:2.0.9
  • Oisf » Suricata » Version: 2.1
    cpe:2.3:a:oisf:suricata:2.1
  • Oisf » Suricata » Version: 3.0
    cpe:2.3:a:oisf:suricata:3.0
  • Oisf » Suricata » Version: 3.0.1
    cpe:2.3:a:oisf:suricata:3.0.1
  • Oisf » Suricata » Version: 3.0.2
    cpe:2.3:a:oisf:suricata:3.0.2
  • Oisf » Suricata » Version: 3.1
    cpe:2.3:a:oisf:suricata:3.1
  • Oisf » Suricata » Version: 3.1.1
    cpe:2.3:a:oisf:suricata:3.1.1
  • Oisf » Suricata » Version: 3.1.2
    cpe:2.3:a:oisf:suricata:3.1.2
  • Oisf » Suricata » Version: 3.1.3
    cpe:2.3:a:oisf:suricata:3.1.3
  • Oisf » Suricata » Version: 3.1.4
    cpe:2.3:a:oisf:suricata:3.1.4
  • Oisf » Suricata » Version: 3.2
    cpe:2.3:a:oisf:suricata:3.2
  • Oisf » Suricata » Version: 3.2.1
    cpe:2.3:a:oisf:suricata:3.2.1
  • Oisf » Suricata » Version: 3.2.2
    cpe:2.3:a:oisf:suricata:3.2.2
  • Oisf » Suricata » Version: 3.2.3
    cpe:2.3:a:oisf:suricata:3.2.3
  • Oisf » Suricata » Version: 3.2.4
    cpe:2.3:a:oisf:suricata:3.2.4
  • Oisf » Suricata » Version: 3.2.5
    cpe:2.3:a:oisf:suricata:3.2.5
  • Oisf » Suricata » Version: 4.0.0
    cpe:2.3:a:oisf:suricata:4.0.0
  • Oisf » Suricata » Version: 4.0.1
    cpe:2.3:a:oisf:suricata:4.0.1
  • Oisf » Suricata » Version: 4.0.2
    cpe:2.3:a:oisf:suricata:4.0.2
  • Oisf » Suricata » Version: 4.0.3
    cpe:2.3:a:oisf:suricata:4.0.3
  • Oisf » Suricata » Version: 4.0.4
    cpe:2.3:a:oisf:suricata:4.0.4
  • Oisf » Suricata » Version: 4.0.5
    cpe:2.3:a:oisf:suricata:4.0.5
  • Oisf » Suricata » Version: 4.0.6
    cpe:2.3:a:oisf:suricata:4.0.6
  • Oisf » Suricata » Version: 4.0.7
    cpe:2.3:a:oisf:suricata:4.0.7
  • Oisf » Suricata » Version: 4.1.0
    cpe:2.3:a:oisf:suricata:4.1.0
  • Oisf » Suricata » Version: 4.1.1
    cpe:2.3:a:oisf:suricata:4.1.1
  • Oisf » Suricata » Version: 4.1.10
    cpe:2.3:a:oisf:suricata:4.1.10
  • Oisf » Suricata » Version: 4.1.2
    cpe:2.3:a:oisf:suricata:4.1.2
  • Oisf » Suricata » Version: 4.1.3
    cpe:2.3:a:oisf:suricata:4.1.3
  • Oisf » Suricata » Version: 4.1.4
    cpe:2.3:a:oisf:suricata:4.1.4
  • Oisf » Suricata » Version: 4.1.5
    cpe:2.3:a:oisf:suricata:4.1.5
  • Oisf » Suricata » Version: 4.1.6
    cpe:2.3:a:oisf:suricata:4.1.6
  • Oisf » Suricata » Version: 4.1.7
    cpe:2.3:a:oisf:suricata:4.1.7
  • Oisf » Suricata » Version: 4.1.8
    cpe:2.3:a:oisf:suricata:4.1.8
  • Oisf » Suricata » Version: 4.1.9
    cpe:2.3:a:oisf:suricata:4.1.9
  • Oisf » Suricata » Version: 5.0.0
    cpe:2.3:a:oisf:suricata:5.0.0
  • Oisf » Suricata » Version: 5.0.1
    cpe:2.3:a:oisf:suricata:5.0.1
  • Oisf » Suricata » Version: 5.0.10
    cpe:2.3:a:oisf:suricata:5.0.10
  • Oisf » Suricata » Version: 5.0.2
    cpe:2.3:a:oisf:suricata:5.0.2
  • Oisf » Suricata » Version: 5.0.3
    cpe:2.3:a:oisf:suricata:5.0.3
  • Oisf » Suricata » Version: 5.0.4
    cpe:2.3:a:oisf:suricata:5.0.4
  • Oisf » Suricata » Version: 5.0.5
    cpe:2.3:a:oisf:suricata:5.0.5
  • Oisf » Suricata » Version: 5.0.6
    cpe:2.3:a:oisf:suricata:5.0.6
  • Oisf » Suricata » Version: 5.0.7
    cpe:2.3:a:oisf:suricata:5.0.7
  • Oisf » Suricata » Version: 5.0.8
    cpe:2.3:a:oisf:suricata:5.0.8
  • Oisf » Suricata » Version: 5.0.9
    cpe:2.3:a:oisf:suricata:5.0.9
  • Oisf » Suricata » Version: 6.0.0
    cpe:2.3:a:oisf:suricata:6.0.0
  • Oisf » Suricata » Version: 6.0.1
    cpe:2.3:a:oisf:suricata:6.0.1
  • Oisf » Suricata » Version: 6.0.10
    cpe:2.3:a:oisf:suricata:6.0.10
  • Oisf » Suricata » Version: 6.0.11
    cpe:2.3:a:oisf:suricata:6.0.11
  • Oisf » Suricata » Version: 6.0.12
    cpe:2.3:a:oisf:suricata:6.0.12
  • Oisf » Suricata » Version: 6.0.13
    cpe:2.3:a:oisf:suricata:6.0.13
  • Oisf » Suricata » Version: 6.0.14
    cpe:2.3:a:oisf:suricata:6.0.14
  • Oisf » Suricata » Version: 6.0.15
    cpe:2.3:a:oisf:suricata:6.0.15
  • Oisf » Suricata » Version: 6.0.2
    cpe:2.3:a:oisf:suricata:6.0.2
  • Oisf » Suricata » Version: 6.0.3
    cpe:2.3:a:oisf:suricata:6.0.3
  • Oisf » Suricata » Version: 6.0.4
    cpe:2.3:a:oisf:suricata:6.0.4
  • Oisf » Suricata » Version: 6.0.5
    cpe:2.3:a:oisf:suricata:6.0.5
  • Oisf » Suricata » Version: 6.0.6
    cpe:2.3:a:oisf:suricata:6.0.6
  • Oisf » Suricata » Version: 6.0.7
    cpe:2.3:a:oisf:suricata:6.0.7
  • Oisf » Suricata » Version: 6.0.8
    cpe:2.3:a:oisf:suricata:6.0.8
  • Oisf » Suricata » Version: 6.0.9
    cpe:2.3:a:oisf:suricata:6.0.9
  • Oisf » Suricata » Version: 7.0.0
    cpe:2.3:a:oisf:suricata:7.0.0
  • Oisf » Suricata » Version: 7.0.1
    cpe:2.3:a:oisf:suricata:7.0.1
  • Oisf » Suricata » Version: 7.0.2
    cpe:2.3:a:oisf:suricata:7.0.2
  • Fedoraproject » Fedora » Version: 38
    cpe:2.3:o:fedoraproject:fedora:38
  • Fedoraproject » Fedora » Version: 39
    cpe:2.3:o:fedoraproject:fedora:39


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