ByteOS Network

NVD Vulnerability Details :

CVE-2017-15377

Deferred

Source-cve@mitre.org

Published At-23 Oct, 2017 | 08:29

Updated At-20 Apr, 2025 | 01:37

In Suricata before 4.x, it was possible to trigger lots of redundant checks on the content of crafted network traffic with a certain signature, because of DetectEngineContentInspection in detect-engine-content-inspection.c. The search engine doesn't stop when it should after no match is found; instead, it stops only upon reaching inspection-recursion-limit (3000 by default).

Date Added	Due Date	Vulnerability Name	Required Action
	N/A

Metrics

Type	Version	Base score	Base severity	Vector
Primary	3.0	7.5	HIGH	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Primary	2.0	5.0	MEDIUM	AV:N/AC:L/Au:N/C:N/I:N/A:P

CPE Matches

openinfosecfoundation>>suricata>>Versions up to 3.2.4(inclusive)

cpe:2.3:a:openinfosecfoundation:suricata:*:*:*:*:*:*:*:*

Weaknesses

CWE ID	Type	Source
NVD-CWE-noinfo	Primary	nvd@nist.gov

References

Hyperlink	Source	Resource
https://github.com/OISF/suricata/commit/b9579fbe7dd408200ef03cbe20efddb624b73885	cve@mitre.org	N/A
https://lists.debian.org/debian-lts-announce/2018/12/msg00000.html	cve@mitre.org	N/A
https://redmine.openinfosecfoundation.org/issues/2231	cve@mitre.org	Vendor Advisory
https://github.com/OISF/suricata/commit/b9579fbe7dd408200ef03cbe20efddb624b73885	af854a3a-2127-422b-91ae-364da2661108	N/A
https://lists.debian.org/debian-lts-announce/2018/12/msg00000.html	af854a3a-2127-422b-91ae-364da2661108	N/A
https://redmine.openinfosecfoundation.org/issues/2231	af854a3a-2127-422b-91ae-364da2661108	Vendor Advisory

CISA Catalog

Metrics

CPE Matches

Weaknesses

Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References

Change History