CVE-2017-5193

MITRE NVD CVE.ORG JSON API Print: PDF PDF

Summary

CVECVE-2017-5193
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2017-03-03 15:59:00 UTC
Updated2019-03-19 00:26:00 UTC
DescriptionThe nickcmp function in Irssi before 0.8.21 allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via a message without a nick.

Risk And Classification

Problem Types: CWE-476

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Debian Debian Linux 7.0 All All All
Operating System Debian Debian Linux 7.0 All All All
Application Irssi Irssi All All All All
Application Irssi Irssi All All All All

References

ReferenceSourceLinkTags
Irssi Multiple Memory Corruption Vulnerabilities BID www.securityfocus.com Third Party Advisory, VDB Entry
irssi.org/security/irssi_sa_2017_01.txt CONFIRM irssi.org Patch, Vendor Advisory
oss-security - Re: CVE Request: Irssi Multiple Vulnerabilities (2017/01) MLIST www.openwall.com Mailing List, Third Party Advisory
[SECURITY] [DLA 1217-1] irssi security update MLIST lists.debian.org Third Party Advisory
irssi: Multiple vulnerabilities (GLSA 201701-45) — Gentoo security GENTOO security.gentoo.org Third Party Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 710522 Gentoo Linux irssi Multiple Vulnerabilities (GLSA 201701-45)

© CVE.report 2026

Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. It is the responsibility of user to evaluate the accuracy, completeness or usefulness of any information, opinion, advice or other content. EACH USER WILL BE SOLELY RESPONSIBLE FOR ANY consequences of his or her direct or indirect use of this web site. ALL WARRANTIES OF ANY KIND ARE EXPRESSLY DISCLAIMED. This site will NOT BE LIABLE FOR ANY DIRECT, INDIRECT or any other kind of loss.

CVE, CWE, and OVAL are registred trademarks of The MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. This site includes MITRE data granted under the following license.

Free CVE JSON API cve.report/api

CVE.report and Source URL Uptime Status status.cve.report