CVE-2013-4926: Input Validation
Published Jul 29, 2013
·Updated
epan/dissectors/packet-dcom-sysact.c in the DCOM ISystemActivator dissector in Wireshark 1.10.x before 1.10.1 does not properly determine whether there is remaining packet data to process, which allows remote attackers to cause a denial of service (application crash) via a crafted packet.
Affected Software
1 affected component
Wireshark Wireshark=1.10.0
Remediation
Event History
Jul 29, 2013
CVE Published
via MITRE·07:00 PM
Data Sourced
via MITRE·07:00 PM
Description
Frequently Asked Questions
1
What is the severity of CVE-2013-4926?
CVE-2013-4926 has a severity rating that indicates it can lead to a denial of service.
2
How do I fix CVE-2013-4926?
To fix CVE-2013-4926, upgrade Wireshark to version 1.10.1 or later.
3
What software versions are affected by CVE-2013-4926?
CVE-2013-4926 affects Wireshark version 1.10.0.
4
What type of vulnerability is CVE-2013-4926?
CVE-2013-4926 is a denial of service vulnerability found in the DCOM ISystemActivator dissector of Wireshark.
5
Can CVE-2013-4926 be exploited remotely?
Yes, CVE-2013-4926 can be exploited remotely through crafted packets.