CVE-2024-37151

Summary

Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. Mishandling of multiple fragmented packets using the same IP ID value can lead to packet reassembly failure, which can lead to policy bypass. Upgrade to 7.0.6 or 6.0.20. When using af-packet, enable defrag to reduce the scope of the problem.

Affected Software

Weaknesses

• CWE-754: CWE-754: Improper Check for Unusual or Exceptional Conditions

ADP Enrichment

CISA ADP Vulnrichment

• SSVC:
• Exploitation: none
  • Automatable: yes
  • Technical Impact: partial

CVE Program Container

Additional References

• https://github.com/OISF/suricata/security/advisories/GHSA-qrp7-g66m-px24
• https://github.com/OISF/suricata/commit/9d5c4273cb7e5ca65f195f7361f0d848c85180e0
• https://github.com/OISF/suricata/commit/aab7f35c76721df19403a7c0c0025feae12f3b6b
• https://redmine.openinfosecfoundation.org/issues/7041
• https://redmine.openinfosecfoundation.org/issues/7042
• https://lists.debian.org/debian-lts-announce/2025/03/msg00029.html

References

• https://github.com/OISF/suricata/security/advisories/GHSA-qrp7-g66m-px24
• https://github.com/OISF/suricata/commit/9d5c4273cb7e5ca65f195f7361f0d848c85180e0
• https://github.com/OISF/suricata/commit/aab7f35c76721df19403a7c0c0025feae12f3b6b
• https://redmine.openinfosecfoundation.org/issues/7041
• https://redmine.openinfosecfoundation.org/issues/7042

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