CVE-2013-2481

Name	CVE-2013-2481
Description	Integer signedness error in the dissect_mount_dirpath_call function in epan/dissectors/packet-mount.c in the Mount dissector in Wireshark 1.6.x before 1.6.14 and 1.8.x before 1.8.6, when nfs_file_name_snooping is enabled, allows remote attackers to cause a denial of service (application crash) via a negative length value.
Source	CVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub advisories/code/issues, web search, more)
References	DSA-2644-1

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
wireshark (PTS)	buster	2.6.20-0+deb10u4	fixed
	buster (security)	2.6.20-0+deb10u6	fixed
	bullseye (security), bullseye	3.4.10-0+deb11u1	fixed
	bookworm, sid	4.0.3-1	fixed

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

Package	Type	Release	Fixed Version	Urgency	Origin
wireshark	source	squeeze	1.2.11-6+squeeze10		DSA-2644-1
wireshark	source	wheezy	1.8.2-5wheezy1
wireshark	source	(unstable)	1.8.2-5	unimportant

Notes

http://www.wireshark.org/security/wnpa-sec-2013-16.html
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=8335
Versions affected: 1.8.0 to 1.8.5, 1.6.0 to 1.6.13
Not suitable for code injection