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CVE Database

CVE-2010-1624

Impact: Low
Public: 2010-05-12
Bugzilla: 589973: CVE-2010-1624 Pidgin: MSN SLP emoticon DoS (NULL pointer dereference)

Details

The MITRE CVE dictionary describes this issue as:

The msn_emoticon_msg function in slp.c in the MSN protocol plugin in libpurple in Pidgin before 2.7.0 allows remote authenticated users to cause a denial of service (NULL pointer dereference and application crash) via a custom emoticon in a malformed SLP message.

Find out more about CVE-2010-1624 from the MITRE CVE dictionary and NIST NVD.

Statement

The Red Hat Security Response Team has rated this issue as having low security
impact, a future pidgin package update may address this flaw in Red Hat
Enterprise Linux 3, 4, and 5.

CVSS v2 metrics

Base Score: 3.5
Base Metrics: AV:N/AC:M/Au:S/C:N/I:N/A:P
Access Vector: Network
Access Complexity: Medium
Authentication: Single Instance
Confidentiality Impact: None
Integrity Impact: None
Availability Impact: Partial

Find out more about Red Hat support for the Common Vulnerability Scoring System (CVSS).

Red Hat security errata

Platform Errata Release Date
RHEL Desktop Workstation version 5 (pidgin) RHSA-2010:0788 October 21, 2010
RHEL Optional Productivity Applications version 5 (pidgin) RHSA-2010:0788 October 21, 2010
Red Hat Enterprise Linux version 4 (pidgin) RHSA-2010:0788 October 21, 2010

External References

Acknowledgements

Red Hat would like to thank the Pidgin project for reporting this issue. Upstream acknowledges Pierre Noguès of Meta Security as the original reporter.

This page is generated automatically and has not been checked for errors or omissions.

For clarification or corrections please contact the Red Hat Security Response Team.