CVE-2011-4939

2012-03-1510:55:00

Debian Security Bug Tracker

security-tracker.debian.org

6.4 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:P/A:P

0.016 Low

EPSS

Percentile

87.0%

JSON

The pidgin_conv_chat_rename_user function in gtkconv.c in Pidgin before 2.10.2 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) by changing a nickname while in an XMPP chat room.

OSVersionArchitecturePackageVersionFilename
Debian12allpidgin< 2.10.2-1pidgin_2.10.2-1_all.deb
Debian11allpidgin< 2.10.2-1pidgin_2.10.2-1_all.deb
Debian10allpidgin< 2.10.2-1pidgin_2.10.2-1_all.deb
Debian999allpidgin< 2.10.2-1pidgin_2.10.2-1_all.deb
Debian13allpidgin< 2.10.2-1pidgin_2.10.2-1_all.deb

OS	Version	Architecture	Package	Version	Filename
Debian	12	all	pidgin	< 2.10.2-1	pidgin_2.10.2-1_all.deb
Debian	11	all	pidgin	< 2.10.2-1	pidgin_2.10.2-1_all.deb
Debian	10	all	pidgin	< 2.10.2-1	pidgin_2.10.2-1_all.deb
Debian	999	all	pidgin	< 2.10.2-1	pidgin_2.10.2-1_all.deb
Debian	13	all	pidgin	< 2.10.2-1	pidgin_2.10.2-1_all.deb