CVE-2014-8712

Name	CVE-2014-8712
Description	The build_expert_data function in epan/dissectors/packet-ncp2222.inc in the NCP dissector in Wireshark 1.10.x before 1.10.11 and 1.12.x before 1.12.2 does not properly initialize a data structure, which allows remote attackers to cause a denial of service (application crash) via a crafted packet.
Source	CVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more)
References	DLA-198-1, DSA-3076-1
NVD severity	medium
Debian Bugs	769410

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
wireshark (PTS)	stretch	2.6.7-1~deb9u1	fixed
	stretch (security)	2.6.20-0+deb9u1	fixed
	buster	2.6.20-0+deb10u1	fixed
	bullseye	3.4.4-1	fixed
	bookworm, sid	3.4.9-1	fixed

The information below is based on the following data on fixed versions.

Package	Type	Release	Fixed Version	Origin	Debian Bugs
wireshark	source	squeeze	1.8.2-5wheezy15~deb6u1	DLA-198-1
wireshark	source	wheezy	1.8.2-5wheezy13	DSA-3076-1
wireshark	source	(unstable)	1.12.1+g01b65bf-2		769410

Notes

https://www.wireshark.org/security/wnpa-sec-2014-22.html
Versions 1.12.0 to 1.12.1, and 1.10.0 to 1.10.10. It is fixed in versions 1.12.2 and 1.10.11.