Vulnerability Details CVE-2009-2694
The msn_slplink_process_msg function in libpurple/protocols/msn/slplink.c in libpurple, as used in Pidgin (formerly Gaim) before 2.5.9 and Adium 1.3.5 and earlier, allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) by sending multiple crafted SLP (aka MSNSLP) messages to trigger an overwrite of an arbitrary memory location. NOTE: this issue reportedly exists because of an incomplete fix for CVE-2009-1376.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.287
EPSS Ranking 96.2%
CVSS Severity
CVSS v2 Score 10.0
References
- http://developer.pidgin.im/viewmtn/revision/info/6f7343166c673bf0496ecb1afec9b633c1d54a0e
- http://developer.pidgin.im/wiki/ChangeLog
- http://secunia.com/advisories/36384
- http://secunia.com/advisories/36392
- http://secunia.com/advisories/36401
- http://secunia.com/advisories/36402
- http://secunia.com/advisories/36708
- http://secunia.com/advisories/37071
- http://sunsolve.sun.com/search/document.do?assetkey=1-66-266908-1
- http://www.coresecurity.com/content/libpurple-arbitrary-write
- http://www.debian.org/security/2009/dsa-1870
- http://www.exploit-db.com/exploits/9615
- http://www.pidgin.im/news/security/?id=34
- http://www.vupen.com/english/advisories/2009/2303
- http://www.vupen.com/english/advisories/2009/2663
- https://bugzilla.redhat.com/show_bug.cgi?id=514957
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10319
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6320
- https://rhn.redhat.com/errata/RHSA-2009-1218.html
- http://developer.pidgin.im/viewmtn/revision/info/6f7343166c673bf0496ecb1afec9b633c1d54a0e
- http://developer.pidgin.im/wiki/ChangeLog
- http://secunia.com/advisories/36384
- http://secunia.com/advisories/36392
- http://secunia.com/advisories/36401
- http://secunia.com/advisories/36402
- http://secunia.com/advisories/36708
- http://secunia.com/advisories/37071
- http://sunsolve.sun.com/search/document.do?assetkey=1-66-266908-1
- http://www.coresecurity.com/content/libpurple-arbitrary-write
- http://www.debian.org/security/2009/dsa-1870
- http://www.exploit-db.com/exploits/9615
- http://www.pidgin.im/news/security/?id=34
- http://www.vupen.com/english/advisories/2009/2303
- http://www.vupen.com/english/advisories/2009/2663
- https://bugzilla.redhat.com/show_bug.cgi?id=514957
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10319
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6320
- https://rhn.redhat.com/errata/RHSA-2009-1218.html
Products affected by CVE-2009-2694
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cpe:2.3:a:adium:adium:*
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cpe:2.3:a:adium:adium:1.2.7
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cpe:2.3:a:adium:adium:1.3
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cpe:2.3:a:adium:adium:1.3.1
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cpe:2.3:a:adium:adium:1.3.2
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cpe:2.3:a:adium:adium:1.3.3
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cpe:2.3:a:adium:adium:1.3.4
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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