Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. Prior to version 7.0.8, DNS resource name compression can lead to small DNS messages containing very large hostnames which can be costly to decode, and lead to very large DNS log records. While there are limits in place, they were too generous. The issue has been addressed in Suricata 7.0.8.
History

Mon, 06 Jan 2025 20:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Mon, 06 Jan 2025 18:15:00 +0000

Type Values Removed Values Added
Description Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. Prior to version 7.0.8, DNS resource name compression can lead to small DNS messages containing very large hostnames which can be costly to decode, and lead to very large DNS log records. While there are limits in place, they were too generous. The issue has been addressed in Suricata 7.0.8.
Title Suricata oversized resource names utilizing DNS name compression can lead to resource starvation
Weaknesses CWE-405
CWE-779
References
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H'}


cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published:

Updated: 2025-01-06T19:14:33.486Z

Reserved: 2024-12-09T17:48:05.557Z

Link: CVE-2024-55628

cve-icon Vulnrichment

Updated: 2025-01-06T19:14:28.578Z

cve-icon NVD

Status : Received

Published: 2025-01-06T18:15:22.947

Modified: 2025-01-06T18:15:22.947

Link: CVE-2024-55628

cve-icon Redhat

No data.