Vulnerability Details CVE-2010-3711
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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.014
EPSS Ranking 79.2%
CVSS Severity
CVSS v2 Score 4.0
Products affected by CVE-2010-3711
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cpe:2.3:a:pidgin:pidgin:-
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cpe:2.3:a:pidgin:pidgin:1.5.1
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cpe:2.3:a:pidgin:pidgin:2.0.0
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cpe:2.3:a:pidgin:pidgin:2.0.1
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cpe:2.3:a:pidgin:pidgin:2.0.2
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cpe:2.3:a:pidgin:pidgin:2.1.0
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cpe:2.3:a:pidgin:pidgin:2.1.1
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cpe:2.3:a:pidgin:pidgin:2.2.0
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cpe:2.3:a:pidgin:pidgin:2.2.1
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cpe:2.3:a:pidgin:pidgin:2.2.2
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cpe:2.3:a:pidgin:pidgin:2.3.0
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cpe:2.3:a:pidgin:pidgin:2.3.1
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cpe:2.3:a:pidgin:pidgin:2.4.0
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cpe:2.3:a:pidgin:pidgin:2.4.1
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cpe:2.3:a:pidgin:pidgin:2.4.2
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cpe:2.3:a:pidgin:pidgin:2.4.3
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cpe:2.3:a:pidgin:pidgin:2.5.0
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cpe:2.3:a:pidgin:pidgin:2.5.1
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cpe:2.3:a:pidgin:pidgin:2.5.2
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cpe:2.3:a:pidgin:pidgin:2.5.3
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cpe:2.3:a:pidgin:pidgin:2.5.4
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cpe:2.3:a:pidgin:pidgin:2.5.5
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cpe:2.3:a:pidgin:pidgin:2.5.6
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cpe:2.3:a:pidgin:pidgin:2.5.7
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cpe:2.3:a:pidgin:pidgin:2.5.8
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cpe:2.3:a:pidgin:pidgin:2.5.9
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cpe:2.3:a:pidgin:pidgin:2.6.0
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cpe:2.3:a:pidgin:pidgin:2.6.1
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cpe:2.3:a:pidgin:pidgin:2.6.2
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cpe:2.3:a:pidgin:pidgin:2.6.3
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cpe:2.3:a:pidgin:pidgin:2.6.4
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cpe:2.3:a:pidgin:pidgin:2.6.5
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cpe:2.3:a:pidgin:pidgin:2.6.6
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cpe:2.3:a:pidgin:pidgin:2.7.0
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cpe:2.3:a:pidgin:pidgin:2.7.1
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cpe:2.3:a:pidgin:pidgin:2.7.2
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cpe:2.3:a:pidgin:pidgin:2.7.3