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NVD Vulnerability Details :

CVE-2017-15130

Modified

Source-secalert@redhat.com

Published At-02 Mar, 2018 | 15:29

Updated At-03 Oct, 2019 | 00:03

A denial of service flaw was found in dovecot before 2.2.34. An attacker able to generate random SNI server names could exploit TLS SNI configuration lookups, leading to excessive memory usage and the process to restart.

Date Added	Due Date	Vulnerability Name	Required Action
	N/A

Metrics

Type	Version	Base score	Base severity	Vector
Primary	3.0	5.9	MEDIUM	CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Primary	2.0	4.3	MEDIUM	AV:N/AC:M/Au:N/C:N/I:N/A:P

CPE Matches

Weaknesses

CWE ID	Type	Source
NVD-CWE-noinfo	Primary	nvd@nist.gov
CWE-400	Secondary	secalert@redhat.com

References

Hyperlink	Source	Resource
http://seclists.org/oss-sec/2018/q1/205	secalert@redhat.com	Mailing List Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1532356	secalert@redhat.com	Issue Tracking Third Party Advisory
https://lists.debian.org/debian-lts-announce/2018/03/msg00036.html	secalert@redhat.com	N/A
https://usn.ubuntu.com/3587-1/	secalert@redhat.com	Third Party Advisory
https://usn.ubuntu.com/3587-2/	secalert@redhat.com	N/A
https://www.debian.org/security/2018/dsa-4130	secalert@redhat.com	Third Party Advisory
https://www.dovecot.org/list/dovecot-news/2018-February/000370.html	secalert@redhat.com	Release Notes Vendor Advisory

CISA Catalog

Metrics

CPE Matches

Weaknesses

Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References

Change History