CVE-2016-4467

Name	CVE-2016-4467
Description	The C client and C-based client bindings in the Apache Qpid Proton library before 0.13.1 on Windows do not properly verify that the server hostname matches a domain name in the subject's Common Name (CN) or subjectAltName field of the X.509 certificate when using the SChannel-based security layer, which allows man-in-the-middle attackers to spoof servers via an arbitrary valid certificate.
Source	CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
qpid-proton (PTS)	jessie	0.7-2	fixed
	stretch	0.14.0-5	fixed
	buster	0.22.0-3	fixed
	bullseye	0.22.0-5.1	fixed
	bookworm	0.37.0-2	fixed
	sid, trixie	0.37.0-3	fixed

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

Package	Type	Release	Fixed Version	Urgency	Origin	Debian Bugs
qpid-proton	source	(unstable)	(not affected)

- qpid-proton <not-affected> (Windows-specific)