CVE-2020-14929

Name	CVE-2020-14929
Description	Alpine before 2.23 silently proceeds to use an insecure connection after a /tls is sent in certain circumstances involving PREAUTH, which is a less secure behavior than the alternative of closing the connection and letting the user decide what they would like to do.
Source	CVE (at NVD; CERT, ENISA, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
References	DLA-2254-1
Debian Bugs	963179

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
alpine (PTS)	bullseye	2.24+dfsg1-1	fixed
	bookworm	2.26+dfsg-1	fixed
	trixie	2.26+dfsg-3	fixed
	forky, sid	2.26+dfsg-4	fixed

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

Package	Type	Release	Fixed Version	Urgency	Origin	Debian Bugs
alpine	source	jessie	2.11+dfsg1-3+deb8u1		DLA-2254-1
alpine	source	(unstable)	2.23+dfsg1-1			963179

Notes

[buster] - alpine <no-dsa> (Minor issue)
[stretch] - alpine <no-dsa> (Minor issue)
http://mailman13.u.washington.edu/pipermail/alpine-info/2020-June/008989.html
https://repo.or.cz/alpine.git/commitdiff/000edd9036b6aea5e6a06900ecd6c58faec665ab