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THREATINT
PUBLISHED

CVE-2024-38536

Suricata http/range: NULL-ptr deref when http.memcap is reached



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.

Reserved 2024-06-18 | Published 2024-07-11 | Updated 2024-08-02 | Assigner GitHub_M


HIGH: 7.5CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Problem types

CWE-476: NULL Pointer Dereference

Product status

< 7.0.6
affected

References

github.com/...ricata/security/advisories/GHSA-j32j-4w6g-94hh

redmine.openinfosecfoundation.org/issues/7029

redmine.openinfosecfoundation.org/issues/7033

cve.org (CVE-2024-38536)

nvd.nist.gov (CVE-2024-38536)

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