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Vulnerability Analysis Result (Revision No : 1) [ Download XML
CVE-2010-3711
pidgin: libpurple in Pidgin before 2.7.4 does not properly ...
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2010-3711

Original

libpurple in Pidgin before 2.7.4 does not properly validate the return value of the purple_base64_decode function, which allows remote authenticated users to cause a denial of service (NULL pointer dereference and application crash) via a crafted message, related to the plugins for MSN, MySpaceIM, XMPP, and Yahoo! and the NTLM authentication support.

Translation   (Show)





About This Analysis Information
Analysis Information Provider:
NIST NVD
First Published:
2010-10-28
Source Information Category:
Advisory, Alert
Last Updated:
2010-10-28




Affected Product Tags
cpe:/a:pidgin:pidgin:2.0.0
cpe:/a:pidgin:pidgin:2.0.1
cpe:/a:pidgin:pidgin:2.0.2
cpe:/a:pidgin:pidgin:2.1.0
cpe:/a:pidgin:pidgin:2.1.1
cpe:/a:pidgin:pidgin:2.2.0
cpe:/a:pidgin:pidgin:2.2.1
cpe:/a:pidgin:pidgin:2.2.2
cpe:/a:pidgin:pidgin:2.3.0
cpe:/a:pidgin:pidgin:2.3.1
cpe:/a:pidgin:pidgin:2.4.0
cpe:/a:pidgin:pidgin:2.4.1
cpe:/a:pidgin:pidgin:2.4.2
cpe:/a:pidgin:pidgin:2.4.3
cpe:/a:pidgin:pidgin:2.5.0
cpe:/a:pidgin:pidgin:2.5.1
cpe:/a:pidgin:pidgin:2.5.2
cpe:/a:pidgin:pidgin:2.5.3
cpe:/a:pidgin:pidgin:2.5.4
cpe:/a:pidgin:pidgin:2.5.5
cpe:/a:pidgin:pidgin:2.5.6
cpe:/a:pidgin:pidgin:2.5.7
cpe:/a:pidgin:pidgin:2.5.8
cpe:/a:pidgin:pidgin:2.5.9
cpe:/a:pidgin:pidgin:2.6.0
cpe:/a:pidgin:pidgin:2.6.1
cpe:/a:pidgin:pidgin:2.6.2
cpe:/a:pidgin:pidgin:2.6.4
cpe:/a:pidgin:pidgin:2.6.5
cpe:/a:pidgin:pidgin:2.6.6
cpe:/a:pidgin:pidgin:2.7.0
cpe:/a:pidgin:pidgin:2.7.1
cpe:/a:pidgin:pidgin:2.7.2
cpe:/a:pidgin:pidgin:2.7.3 and previous versions
 


Vulnerability Analysis Results
[Access Vector]  [?]
Undefined [?]

Local [?]
Adjacent Network [?]
X Network [?]

[Access Complexit]  [?]
Undefined [?]

High [?]
Medium [?]
X Low [?]

[Authentication]  [?]
Undefined [?]

Multiple [?]
X Single [?]
None [?]

[Confidentiality Impact]  [?]
Undefined [?]

X None [?]
Partial [?]
Complete [?]

[Integrity Impact]  [?]
Undefined [?]

X None [?]
Partial [?]
Complete [?]

[Availability Impact]  [?]
Undefined [?]

None [?]
X Partial [?]
Complete [?]

Alternatives




References
CONFIRM http://pidgin.im/news/security/?id=48




CONFIRM http://developer.pidgin.im/viewmtn/revision/info/b01c6a1f7fe4d86b83f5f10917b3cb713989cfcc




CONFIRM https://bugzilla.redhat.com/show_bug.cgi?id=641921




MANDRIVA MDVSA-2010:208




OSVDB 68773




REDHAT RHSA-2010:0788




SECTRACK 1024623




SECUNIA 41899




SECUNIA 41893




VUPEN ADV-2010-2753




VUPEN ADV-2010-2755




VUPEN ADV-2010-2754




Vulnerability Type Input Validation (CWE-20)




XF pidgin-purplebase64decode-dos(62708)





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