CVE-2013-7112

Impact:
Low
Public Date:
2013-12-17
CWE:
CWE-835
Bugzilla:
1044508: CVE-2013-7112 wireshark: SIP dissector could go into an infinite loop (wnpa-sec-2013-66)

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 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 6 (wireshark) RHSA-2014:0342 2014-03-31
Red Hat Enterprise Linux 5 (wireshark) RHSA-2014:0341 2014-03-31

Affected Packages State

Platform Package State
Red Hat Enterprise Linux 7 wireshark Not affected

Mitigation

External References

Last Modified

CVE description copyright © 2017, The MITRE Corporation