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[email protected]NVD:CVE-2011-4939

HistoryMar 15, 2012 - 10:55 a.m.

CVE-2011-4939

2012-03-1510:55:01

CWE-264

[email protected]

web.nvd.nist.gov

CVSS2

6.4

Attack Vector

NETWORK

Attack 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

AI Score

6.3

Confidence

High

EPSS

0.016

Percentile

87.2%

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.

Affected configurations

Nvd

Node

pidginpidginRange≤2.10.1

pidginpidginMatch2.0.0

pidginpidginMatch2.0.1

pidginpidginMatch2.0.2

pidginpidginMatch2.1.0

pidginpidginMatch2.1.1

pidginpidginMatch2.2.0

pidginpidginMatch2.2.1

pidginpidginMatch2.2.2

pidginpidginMatch2.3.0

pidginpidginMatch2.3.1

pidginpidginMatch2.4.0

pidginpidginMatch2.4.1

pidginpidginMatch2.4.2

pidginpidginMatch2.4.3

pidginpidginMatch2.5.0

pidginpidginMatch2.5.1

pidginpidginMatch2.5.2

pidginpidginMatch2.5.3

pidginpidginMatch2.5.4

pidginpidginMatch2.5.5

pidginpidginMatch2.5.6

pidginpidginMatch2.5.7

pidginpidginMatch2.5.8

pidginpidginMatch2.5.9

pidginpidginMatch2.6.0

pidginpidginMatch2.6.1

pidginpidginMatch2.6.2

pidginpidginMatch2.6.3

pidginpidginMatch2.6.4

pidginpidginMatch2.6.5

pidginpidginMatch2.6.6

pidginpidginMatch2.7.1

pidginpidginMatch2.7.2

pidginpidginMatch2.7.3

pidginpidginMatch2.7.4

pidginpidginMatch2.7.5

pidginpidginMatch2.7.6

pidginpidginMatch2.7.7

pidginpidginMatch2.7.8

pidginpidginMatch2.7.9

pidginpidginMatch2.7.10

pidginpidginMatch2.7.11

pidginpidginMatch2.8.0

pidginpidginMatch2.9.0

pidginpidginMatch2.10.0

VendorProductVersionCPE
pidginpidgin*cpe:2.3:a:pidgin:pidgin:*:*:*:*:*:*:*:*
pidginpidgin2.0.0cpe:2.3:a:pidgin:pidgin:2.0.0:*:*:*:*:*:*:*
pidginpidgin2.0.1cpe:2.3:a:pidgin:pidgin:2.0.1:*:*:*:*:*:*:*
pidginpidgin2.0.2cpe:2.3:a:pidgin:pidgin:2.0.2:*:*:*:*:*:*:*
pidginpidgin2.1.0cpe:2.3:a:pidgin:pidgin:2.1.0:*:*:*:*:*:*:*
pidginpidgin2.1.1cpe:2.3:a:pidgin:pidgin:2.1.1:*:*:*:*:*:*:*
pidginpidgin2.2.0cpe:2.3:a:pidgin:pidgin:2.2.0:*:*:*:*:*:*:*
pidginpidgin2.2.1cpe:2.3:a:pidgin:pidgin:2.2.1:*:*:*:*:*:*:*
pidginpidgin2.2.2cpe:2.3:a:pidgin:pidgin:2.2.2:*:*:*:*:*:*:*
pidginpidgin2.3.0cpe:2.3:a:pidgin:pidgin:2.3.0:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
pidgin	pidgin	*	cpe:2.3:a:pidgin:pidgin::::::::
pidgin	pidgin	2.0.0	cpe:2.3:a:pidgin:pidgin:2.0.0:::::::*
pidgin	pidgin	2.0.1	cpe:2.3:a:pidgin:pidgin:2.0.1:::::::*
pidgin	pidgin	2.0.2	cpe:2.3:a:pidgin:pidgin:2.0.2:::::::*
pidgin	pidgin	2.1.0	cpe:2.3:a:pidgin:pidgin:2.1.0:::::::*
pidgin	pidgin	2.1.1	cpe:2.3:a:pidgin:pidgin:2.1.1:::::::*
pidgin	pidgin	2.2.0	cpe:2.3:a:pidgin:pidgin:2.2.0:::::::*
pidgin	pidgin	2.2.1	cpe:2.3:a:pidgin:pidgin:2.2.1:::::::*
pidgin	pidgin	2.2.2	cpe:2.3:a:pidgin:pidgin:2.2.2:::::::*
pidgin	pidgin	2.3.0	cpe:2.3:a:pidgin:pidgin:2.3.0:::::::*