CVE-2020-25863

Name	CVE-2020-25863
Description	In Wireshark 3.2.0 to 3.2.6, 3.0.0 to 3.0.13, and 2.6.0 to 2.6.20, the MIME Multipart dissector could crash. This was addressed in epan/dissectors/packet-multipart.c by correcting the deallocation of invalid MIME parts.
Source	CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
References	DLA-2547-1

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
wireshark (PTS)	bullseye	3.4.10-0+deb11u1	fixed
	bullseye (security)	3.4.16-0+deb11u1	fixed
	bookworm, bookworm (security)	4.0.11-1~deb12u1	fixed
	trixie	4.4.0-1	fixed
	sid	4.4.1-1	fixed

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

Package	Type	Release	Fixed Version	Origin
wireshark	source	stretch	2.6.20-0+deb9u1	DLA-2547-1
wireshark	source	buster	2.6.20-0+deb10u1
wireshark	source	(unstable)	3.2.7-1

https://www.wireshark.org/security/wnpa-sec-2020-11.html
https://gitlab.com/wireshark/wireshark/-/issues/16741