National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2010-4528 Detail

Current Description

directconn.c in the MSN protocol plugin in libpurple 2.7.6 through 2.7.8 in Pidgin before 2.7.9 allows remote authenticated users to cause a denial of service (NULL pointer dereference and application crash) via a short p2pv2 packet in a DirectConnect (aka direct connection) session.

Source:  MITRE
View Analysis Description

Severity



CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score: N/A
NVD score not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://developer.pidgin.im/viewmtn/revision/diff/e76f4ad4ef2f10588195a0eedc7a08f82062f79c/with/aaa07bde3c51d3684391ae6ed86b6dbaeab5d031/libpurple/protocols/msn/directconn.c Patch
http://developer.pidgin.im/viewmtn/revision/info/aaa07bde3c51d3684391ae6ed86b6dbaeab5d031 Patch
http://lists.fedoraproject.org/pipermail/package-announce/2011-January/052862.html
http://lists.fedoraproject.org/pipermail/package-announce/2011-January/052905.html
http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00003.html
http://pidgin.im/pipermail/support/2010-December/009251.html Patch
http://www.mandriva.com/security/advisories?name=MDVSA-2010:259
http://www.openwall.com/lists/oss-security/2010/12/27/1 Patch
http://www.openwall.com/lists/oss-security/2010/12/31/5 Patch
http://www.pidgin.im/news/security/?id=49 Patch Vendor Advisory
http://www.securityfocus.com/bid/45581
http://www.vupen.com/english/advisories/2011/0028 Vendor Advisory
http://www.vupen.com/english/advisories/2011/0054
http://www.vupen.com/english/advisories/2011/0076
https://bugzilla.redhat.com/show_bug.cgi?id=665421
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A18461

Weakness Enumeration

CWE-ID CWE Name Source
CWE-20 Improper Input Validation NIST  

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:pidgin:libpurple:2.7.6:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pidgin:libpurple:2.7.7:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pidgin:libpurple:2.7.8:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pidgin:pidgin:2.0.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pidgin:pidgin:2.0.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pidgin:pidgin:2.0.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pidgin:pidgin:2.1.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pidgin:pidgin:2.1.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pidgin:pidgin:2.2.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pidgin:pidgin:2.2.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pidgin:pidgin:2.2.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pidgin:pidgin:2.3.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pidgin:pidgin:2.3.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pidgin:pidgin:2.4.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pidgin:pidgin:2.4.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pidgin:pidgin:2.4.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pidgin:pidgin:2.4.3:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pidgin:pidgin:2.5.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pidgin:pidgin:2.5.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pidgin:pidgin:2.5.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pidgin:pidgin:2.5.3:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pidgin:pidgin:2.5.4:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pidgin:pidgin:2.5.5:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pidgin:pidgin:2.5.6:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pidgin:pidgin:2.5.7:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pidgin:pidgin:2.5.8:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pidgin:pidgin:2.5.9:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pidgin:pidgin:2.6.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pidgin:pidgin:2.6.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pidgin:pidgin:2.6.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pidgin:pidgin:2.6.4:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pidgin:pidgin:2.6.5:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pidgin:pidgin:2.6.6:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pidgin:pidgin:2.7.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pidgin:pidgin:2.7.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pidgin:pidgin:2.7.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pidgin:pidgin:2.7.3:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pidgin:pidgin:2.7.4:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pidgin:pidgin:2.7.5:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pidgin:pidgin:2.7.6:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pidgin:pidgin:2.7.7:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:pidgin:pidgin:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (including)
2.7.8


Change History

2 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2010-4528
NVD Published Date:
01/07/2011
NVD Last Modified:
09/18/2017