CVE-2010-1156

Severity Score

4.3

*CVSS v2

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

core/nicklist.c in Irssi before 0.8.15 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via vectors related to an attempted fuzzy nick match at the instant that a victim leaves a channel.

core/nicklist.c en Irssi anterior v0.8.15 permite a atacantes remotos causar una denegación de servicio (desreferencia a puntero NULL caída de programa) a través de vectores relacionados con un nick fuzzy en el instante que la víctima abandona el canal.

*Credits: N/A

CVSS Scores

NISTv2 4.3

Attack Vector

Network

Attack Complexity

Medium

Authentication

None

Confidentiality

None

Integrity

None

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2010-03-29 CVE Reserved
2010-04-16 CVE Published
2023-03-07 EPSS Updated
2024-08-07 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CAPEC

References (21)

URL	Tag	Source
http://irssi.org/news	X_refsource_confirm
http://irssi.org/news/ChangeLog	X_refsource_confirm
http://marc.info/?l=oss-security&m=127098845125270&w=2	Mailing List
http://marc.info/?l=oss-security&m=127110132019166&w=2	Mailing List
http://marc.info/?l=oss-security&m=127111071631857&w=2	Mailing List
http://marc.info/?l=oss-security&m=127115784314970&w=2	Mailing List
http://marc.info/?l=oss-security&m=127119240204394&w=2	Mailing List
http://secunia.com/advisories/39620	Third Party Advisory
http://secunia.com/advisories/39797	Third Party Advisory
http://securitytracker.com/id?1023845	Vdb Entry
http://svn.irssi.org/cgi-bin/viewvc.cgi/irssi/trunk/src/core/nicklist.c?root=irssi&r1=4922&r2=5126	X_refsource_confirm
http://www.vupen.com/english/advisories/2010/0987	Vdb Entry
http://www.vupen.com/english/advisories/2010/1107	Vdb Entry
http://www.vupen.com/english/advisories/2010/1110	Vdb Entry
https://exchange.xforce.ibmcloud.com/vulnerabilities/57791	Vdb Entry

URL	Date	SRC

URL	Date	SRC
http://www.vupen.com/english/advisories/2010/0856	2017-08-17

URL	Date	SRC
http://lists.fedoraproject.org/pipermail/package-announce/2010-May/041054.html	2017-08-17
http://lists.opensuse.org/opensuse-security-announce/2010-05/msg00001.html	2017-08-17
http://secunia.com/advisories/39365	2017-08-17
http://slackware.com/security/viewer.php?l=slackware-security&y=2010&m=slackware-security.497301	2017-08-17
http://www.ubuntu.com/usn/USN-929-1	2017-08-17

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Irssi Search vendor "Irssi"		Irssi Search vendor "Irssi" for product "Irssi"				<= 0.8.15 Search vendor "Irssi" for product "Irssi" and version " <= 0.8.15"		rc1		Affected
Irssi Search vendor "Irssi"		Irssi Search vendor "Irssi" for product "Irssi"				0.8.0 Search vendor "Irssi" for product "Irssi" and version "0.8.0"		-		Affected
Irssi Search vendor "Irssi"		Irssi Search vendor "Irssi" for product "Irssi"				0.8.1 Search vendor "Irssi" for product "Irssi" and version "0.8.1"		-		Affected
Irssi Search vendor "Irssi"		Irssi Search vendor "Irssi" for product "Irssi"				0.8.2 Search vendor "Irssi" for product "Irssi" and version "0.8.2"		-		Affected
Irssi Search vendor "Irssi"		Irssi Search vendor "Irssi" for product "Irssi"				0.8.3 Search vendor "Irssi" for product "Irssi" and version "0.8.3"		-		Affected
Irssi Search vendor "Irssi"		Irssi Search vendor "Irssi" for product "Irssi"				0.8.4 Search vendor "Irssi" for product "Irssi" and version "0.8.4"		-		Affected
Irssi Search vendor "Irssi"		Irssi Search vendor "Irssi" for product "Irssi"				0.8.5 Search vendor "Irssi" for product "Irssi" and version "0.8.5"		-		Affected
Irssi Search vendor "Irssi"		Irssi Search vendor "Irssi" for product "Irssi"				0.8.6 Search vendor "Irssi" for product "Irssi" and version "0.8.6"		-		Affected
Irssi Search vendor "Irssi"		Irssi Search vendor "Irssi" for product "Irssi"				0.8.7 Search vendor "Irssi" for product "Irssi" and version "0.8.7"		-		Affected
Irssi Search vendor "Irssi"		Irssi Search vendor "Irssi" for product "Irssi"				0.8.8 Search vendor "Irssi" for product "Irssi" and version "0.8.8"		-		Affected
Irssi Search vendor "Irssi"		Irssi Search vendor "Irssi" for product "Irssi"				0.8.9 Search vendor "Irssi" for product "Irssi" and version "0.8.9"		-		Affected
Irssi Search vendor "Irssi"		Irssi Search vendor "Irssi" for product "Irssi"				0.8.10 Search vendor "Irssi" for product "Irssi" and version "0.8.10"		-		Affected
Irssi Search vendor "Irssi"		Irssi Search vendor "Irssi" for product "Irssi"				0.8.10 Search vendor "Irssi" for product "Irssi" and version "0.8.10"		rc5		Affected
Irssi Search vendor "Irssi"		Irssi Search vendor "Irssi" for product "Irssi"				0.8.10 Search vendor "Irssi" for product "Irssi" and version "0.8.10"		rc6		Affected
Irssi Search vendor "Irssi"		Irssi Search vendor "Irssi" for product "Irssi"				0.8.10 Search vendor "Irssi" for product "Irssi" and version "0.8.10"		rc7		Affected
Irssi Search vendor "Irssi"		Irssi Search vendor "Irssi" for product "Irssi"				0.8.10 Search vendor "Irssi" for product "Irssi" and version "0.8.10"		rc8		Affected
Irssi Search vendor "Irssi"		Irssi Search vendor "Irssi" for product "Irssi"				0.8.11 Search vendor "Irssi" for product "Irssi" and version "0.8.11"		-		Affected
Irssi Search vendor "Irssi"		Irssi Search vendor "Irssi" for product "Irssi"				0.8.11 Search vendor "Irssi" for product "Irssi" and version "0.8.11"		rc1		Affected
Irssi Search vendor "Irssi"		Irssi Search vendor "Irssi" for product "Irssi"				0.8.11 Search vendor "Irssi" for product "Irssi" and version "0.8.11"		rc2		Affected
Irssi Search vendor "Irssi"		Irssi Search vendor "Irssi" for product "Irssi"				0.8.12 Search vendor "Irssi" for product "Irssi" and version "0.8.12"		-		Affected
Irssi Search vendor "Irssi"		Irssi Search vendor "Irssi" for product "Irssi"				0.8.12 Search vendor "Irssi" for product "Irssi" and version "0.8.12"		rc1		Affected
Irssi Search vendor "Irssi"		Irssi Search vendor "Irssi" for product "Irssi"				0.8.13 Search vendor "Irssi" for product "Irssi" and version "0.8.13"		-		Affected
Irssi Search vendor "Irssi"		Irssi Search vendor "Irssi" for product "Irssi"				0.8.13 Search vendor "Irssi" for product "Irssi" and version "0.8.13"		rc1		Affected
Irssi Search vendor "Irssi"		Irssi Search vendor "Irssi" for product "Irssi"				0.8.14 Search vendor "Irssi" for product "Irssi" and version "0.8.14"		-		Affected