Vulnerability CVE-2011-4601: Information

Description

family_feedbag.c in the oscar protocol plugin in libpurple in Pidgin before 2.10.1 does not perform the expected UTF-8 validation on message data, which allows remote attackers to cause a denial of service (application crash) via a crafted (1) AIM or (2) ICQ message associated with buddy-list addition.

Severity: MEDIUM (5.0)

References to Advisories, Solutions, and Tools

1. Affected configurations:

   1. Configuration 1

      cpe:2.3:a:pidgin:pidgin:*:*:*:*:*:*:*:*

      End including

      2.10.0

      ---

      cpe:2.3:a:pidgin:pidgin:2.5.9:*:*:*:*:*:*:*

      ---

      cpe:2.3:a:pidgin:pidgin:2.5.8:*:*:*:*:*:*:*

      ---

      cpe:2.3:a:pidgin:pidgin:2.7.9:*:*:*:*:*:*:*

      ---

      cpe:2.3:a:pidgin:pidgin:2.7.5:*:*:*:*:*:*:*

      ---

      cpe:2.3:a:pidgin:pidgin:2.1.0:*:*:*:*:*:*:*

      ---

      cpe:2.3:a:pidgin:pidgin:2.7.4:*:*:*:*:*:*:*

      ---

      cpe:2.3:a:pidgin:pidgin:2.6.0:*:*:*:*:*:*:*

      ---

      cpe:2.3:a:pidgin:pidgin:2.5.2:*:*:*:*:*:*:*

      ---

      cpe:2.3:a:pidgin:pidgin:2.5.1:*:*:*:*:*:*:*

      ---

      cpe:2.3:a:pidgin:pidgin:2.6.3:*:*:*:*:*:*:*

      ---

      cpe:2.3:a:pidgin:pidgin:2.7.6:*:*:*:*:*:*:*

      ---

      cpe:2.3:a:pidgin:pidgin:2.7.11:*:*:*:*:*:*:*

      ---

      cpe:2.3:a:pidgin:pidgin:2.5.6:*:*:*:*:*:*:*

      ---

      cpe:2.3:a:pidgin:pidgin:2.7.10:*:*:*:*:*:*:*

      ---

      cpe:2.3:a:pidgin:pidgin:2.5.7:*:*:*:*:*:*:*

      ---

      cpe:2.3:a:pidgin:pidgin:2.0.1:*:*:*:*:*:*:*

      ---

      cpe:2.3:a:pidgin:pidgin:2.4.2:*:*:*:*:*:*:*

      ---

      cpe:2.3:a:pidgin:pidgin:2.7.3:*:*:*:*:*:*:*

      ---

      cpe:2.3:a:pidgin:pidgin:2.5.4:*:*:*:*:*:*:*

      ---

      cpe:2.3:a:pidgin:pidgin:2.5.5:*:*:*:*:*:*:*

      ---

      cpe:2.3:a:pidgin:pidgin:2.6.5:*:*:*:*:*:*:*

      ---

      cpe:2.3:a:pidgin:pidgin:2.2.2:*:*:*:*:*:*:*

      ---

      cpe:2.3:a:pidgin:pidgin:2.1.1:*:*:*:*:*:*:*

      ---

      cpe:2.3:a:pidgin:pidgin:2.3.1:*:*:*:*:*:*:*

      ---

      cpe:2.3:a:pidgin:pidgin:2.4.3:*:*:*:*:*:*:*

      ---

      cpe:2.3:a:pidgin:pidgin:2.6.6:*:*:*:*:*:*:*

      ---

      cpe:2.3:a:pidgin:pidgin:2.8.0:*:*:*:*:*:*:*

      ---

      cpe:2.3:a:pidgin:pidgin:2.0.0:*:*:*:*:*:*:*

      ---

      cpe:2.3:a:pidgin:pidgin:2.0.2:*:*:*:*:*:*:*

      ---

      cpe:2.3:a:pidgin:pidgin:2.3.0:*:*:*:*:*:*:*

      ---

      cpe:2.3:a:pidgin:pidgin:2.4.1:*:*:*:*:*:*:*

      ---

      cpe:2.3:a:pidgin:pidgin:2.4.0:*:*:*:*:*:*:*

      ---

      cpe:2.3:a:pidgin:pidgin:2.6.2:*:*:*:*:*:*:*

      ---

      cpe:2.3:a:pidgin:pidgin:2.5.0:*:*:*:*:*:*:*

      ---

      cpe:2.3:a:pidgin:pidgin:2.9.0:*:*:*:*:*:*:*

      ---

      cpe:2.3:a:pidgin:pidgin:2.2.0:*:*:*:*:*:*:*

      ---

      cpe:2.3:a:pidgin:pidgin:2.2.1:*:*:*:*:*:*:*

      ---

      cpe:2.3:a:pidgin:pidgin:2.7.8:*:*:*:*:*:*:*

      ---

      cpe:2.3:a:pidgin:pidgin:2.7.7:*:*:*:*:*:*:*

      ---

      cpe:2.3:a:pidgin:pidgin:2.5.3:*:*:*:*:*:*:*

      ---

      cpe:2.3:a:pidgin:pidgin:2.6.1:*:*:*:*:*:*:*

      ---

      cpe:2.3:a:pidgin:pidgin:2.6.4:*:*:*:*:*:*:*

      ---

      cpe:2.3:a:pidgin:pidgin:2.7.2:*:*:*:*:*:*:*

      ---

      cpe:2.3:a:pidgin:pidgin:2.7.1:*:*:*:*:*:*:*

      ---