CVE-2013-4927 Integer overflow in n/a

What is CVE-2013-4927?

CVE-2013-4927 is a high-severity vulnerability in Wireshark Wireshark, published on 29 Jul 2013. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

Integer signedness error in the get_type_length function in epan/dissectors/packet-btsdp.c in the Bluetooth SDP dissector in Wireshark 1.8.x before 1.8.9 and 1.10.x before 1.10.1 allows remote attackers to cause a denial of service (loop and CPU consumption) via a crafted packet.

Weakness: CWE-189

Which versions are affected by CVE-2013-4927?

It affects 1 product.

Products include Wireshark Wireshark.

How do I fix CVE-2013-4927?

Upgrade to a fixed version.

Is CVE-2013-4927 being exploited?

There is no known exploitation of CVE-2013-4927 in the wild and no public exploit code.

Other vulnerabilities in Wireshark Wireshark

• CVE-2011-0444 Memory corruption in n/a Critical 10.0
• CVE-2010-2994 Memory corruption in n/a Critical 10.0
• CVE-2010-2995 Memory corruption in n/a Critical 10.0
• CVE-2009-1266 Other in n/a Critical 10.0
• CVE-2009-1210 Memory corruption in n/a Critical 10.0

All Wireshark Wireshark vulnerabilities

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as DEBIAN-CVE-2013-4927, GHSA-xg57-xmq9-gj9x.