CVE-2013-3560 Denial of service in n/a

Medium 5.0 Published Updated

Remote attackers can crash Wireshark via malformed MPEG DSM-CC packets due to an incorrect format string in the dissector.

Exploited in the wild
Not known
Login needed
Not needed
Attackable
Over the internet
Victim action needed
Not needed
Fix
Available

What is CVE-2013-3560?

CVE-2013-3560 is a medium-severity denial of service vulnerability in Debian Debian Linux, published on 25 May 2013. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

The dissect_dsmcc_un_download function in epan/dissectors/packet-mpeg-dsmcc.c in the MPEG DSM-CC dissector in Wireshark 1.8.x before 1.8.7 uses an incorrect format string, which allows remote attackers to cause a denial of service (application crash) via a malformed packet.

Weakness: CWE-134

Which versions are affected by CVE-2013-3560?

It affects 3 products.

Products include Debian Debian Linux, Opensuse Opensuse, Wireshark Wireshark.

How do I fix CVE-2013-3560?

Upgrade to a fixed version.

Upgrade, then put limits on request size, rate and nesting depth so one client cannot exhaust the service. More about Denial of service.

Is CVE-2013-3560 being exploited?

There is no known exploitation of CVE-2013-3560 in the wild and no public exploit code.

All Debian Debian Linux vulnerabilities

Sources

Also known as DEBIAN-CVE-2013-3560, GHSA-p3h5-3m58-r225.

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