CVE Database

CVE-2013-7112

Impact: Low
Public: 2013-12-17
Bugzilla: 1044508: CVE-2013-7112 wireshark: SIP dissector could go into an infinite loop (wnpa-sec-2013-66)

Details

The MITRE CVE dictionary describes this issue as:

The dissect_sip_common function in epan/dissectors/packet-sip.c in the SIP dissector in Wireshark 1.8.x before 1.8.12 and 1.10.x before 1.10.4 does not check for empty lines, which allows remote attackers to cause a denial of service (infinite loop) via a crafted packet.

Find out more about CVE-2013-7112 from the MITRE CVE dictionary and NIST NVD.

CVSS v2 metrics

Base Score: 4.3
Base Metrics: AV:N/AC:M/Au:N/C:N/I:N/A:P
Access Vector: Network
Access Complexity: Medium
Authentication: None
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
Red Hat Enterprise Linux version 5 (wireshark) RHSA-2014:0341 March 31, 2014
Red Hat Enterprise Linux version 6 (wireshark) RHSA-2014:0342 March 31, 2014

External References

http://www.wireshark.org/security/wnpa-sec-2013-66.html

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.