CVE-2024-38536

Published: Jul 11, 2024Modified: Nov 21, 2024

7.5

Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Exploitability: 3.9 / Impact: 3.6

Source: NVD

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.

Affected (1)

Products: Oisf: Suricata

Oisf

1 product

Suricata

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Oisf Suricata	Before 7.0.6

Related CWEs

CWE-476

NULL Pointer Dereference

The product dereferences a pointer that it expects to be valid but is NULL.

References (6)

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

Source: security-advisories@github.com

Vendor Advisory

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

Source: security-advisories@github.com

ExploitIssue Tracking

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

Source: security-advisories@github.com

Issue Tracking

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

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

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

Source: af854a3a-2127-422b-91ae-364da2661108

ExploitIssue Tracking

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

Source: af854a3a-2127-422b-91ae-364da2661108

Issue Tracking

Timeline

No history available yet.