CVE-2024-45795Reachable Assertion in Suricata

Severity
7.5HIGHNVD
EPSS
0.7%
top 28.48%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
PublishedOct 16

Description

Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. Prior to version 7.0.7, rules using datasets with the non-functional / unimplemented "unset" option can trigger an assertion during traffic parsing, leading to denial of service. This issue is addressed in 7.0.7. As a workaround, use only trusted and well tested rulesets.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HExploitability: 3.9 | Impact: 3.6

Affected Packages3 packages

CVEListV5oisf/suricata< 7.0.7
NVDoisf/suricata< 7.0.7
Debianoisf/suricata< 1:7.0.7-1+1

🔴Vulnerability Details

2
CVEList
Suricata detect/datasets: reachable assertion with unimplemented rule option2024-10-16
OSV
CVE-2024-45795: Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine2024-10-16

📋Vendor Advisories

1
Debian
CVE-2024-45795: suricata - Suricata is a network Intrusion Detection System, Intrusion Prevention System an...2024
CVE-2024-45795 — Reachable Assertion in Oisf Suricata | cvebase