Medium severity · published Oct 16, 2024
CVE-2024-45796
Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine
5.3
CVSS
0.5%
EPSS
No
On KEV
Description
Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. Prior to version 7.0.7, a logic error during fragment reassembly can lead to failed reassembly for valid traffic. An attacker could craft packets to trigger this behavior.This issue has been addressed in 7.0.7.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
None
Integrity
Low
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.5% · higher than 40% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
SU
Suricata · Oisf
before 7.0.7 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-45796
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-45796
Third Party Advisory
https://github.com/OISF/suricata/security/advisories/GHSA-mf6r-3xp2-v7xg
Issue Tracking
https://redmine.openinfosecfoundation.org/issues/7067
lists.debian.org
https://lists.debian.org/debian-lts-announce/2025/03/msg00029.html
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