CVE-2024-38536

high

Description

Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. A memory allocation failure due to `http.memcap` being reached leads to a NULL-ptr reference leading to a crash. Upgrade to 7.0.6.

References

https://redmine.openinfosecfoundation.org/issues/7033

https://redmine.openinfosecfoundation.org/issues/7029

https://github.com/OISF/suricata/security/advisories/GHSA-j32j-4w6g-94hh

Details

Source: Mitre, NVD

Published: 2024-07-11

Updated: 2024-07-12

Risk Information

CVSS v2

Base Score: 7.8

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C

Severity: High

CVSS v3

Base Score: 7.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H