medium5.0
CVE-2009-3083
The msn_slp_sip_recv function in libpurple/protocols/msn/slp.c in the MSN protocol plugin in libpurple in Pidgin before 2.6.2 allows remote attackers to cause …
Impact
The msn_slp_sip_recv function in libpurple/protocols/msn/slp.c in the MSN protocol plugin in libpurple in Pidgin before 2.6.2 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via an SLP invite message that lacks certain required fields, as demonstrated by a malformed message from a KMess client.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Pidgin | Libpurple | All versions |
| Pidgin | Pidgin | through 2.6.1 Versions 2.0.0, 2.0.1, 2.0.2, 2.1.0, 2.1.1 |
Weakness classification
References
- NVD record
- CVE.org record
- http://developer.pidgin.im/ticket/10159
- http://developer.pidgin.im/viewmtn/revision/diff/6d3fc30a0a0a379281efc5a6872a9c1d7c24c650/with/b4a95ea62b81a06ffc1993912471c511b786efdd/libpurple/protocols/msn/slp.c
- http://developer.pidgin.im/viewmtn/revision/info/b4a95ea62b81a06ffc1993912471c511b786efdd
- http://secunia.com/advisories/36601
- http://www.pidgin.im/news/security/index.php?id=39
- http://www.securityfocus.com/bid/36277
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11852
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6322
- http://developer.pidgin.im/ticket/10159
- http://developer.pidgin.im/viewmtn/revision/diff/6d3fc30a0a0a379281efc5a6872a9c1d7c24c650/with/b4a95ea62b81a06ffc1993912471c511b786efdd/libpurple/protocols/msn/slp.c
- http://developer.pidgin.im/viewmtn/revision/info/b4a95ea62b81a06ffc1993912471c511b786efdd
- http://secunia.com/advisories/36601
- http://www.pidgin.im/news/security/index.php?id=39
- http://www.securityfocus.com/bid/36277
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11852
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6322