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.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published: 2011-12-25T01:00:00

Updated: 2024-08-07T00:09:19.367Z

Reserved: 2011-11-29T00:00:00

Link: CVE-2011-4601

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2011-12-25T01:55:02.130

Modified: 2024-11-21T01:32:38.303

Link: CVE-2011-4601

cve-icon Redhat

Severity : Moderate

Publid Date: 2011-12-10T00:00:00Z

Links: CVE-2011-4601 - Bugzilla