CVE-2016-8624

Name	CVE-2016-8624
Description	curl before version 7.51.0 doesn't parse the authority component of the URL correctly when the host name part ends with a '#' character, and could instead be tricked into connecting to a different host. This may have security implications if you for example use an URL parser that follows the RFC to check for allowed domains before using curl to request them.
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-711-1, DSA-3705-1

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
curl (PTS)	bullseye	7.74.0-1.3+deb11u13	fixed
	bullseye (security)	7.74.0-1.3+deb11u11	fixed
	bookworm	7.88.1-10+deb12u8	fixed
	bookworm (security)	7.88.1-10+deb12u5	fixed
	sid, trixie	8.11.0-1	fixed

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

Package	Type	Release	Fixed Version	Origin
curl	source	wheezy	7.26.0-1+wheezy17	DLA-711-1
curl	source	jessie	7.38.0-4+deb8u5	DSA-3705-1
curl	source	(unstable)	7.51.0-1

Notes

https://github.com/curl/curl/commit/3bb273db7e40ebc284cff45f3ce3f0475c8339c2
https://curl.haxx.se/docs/adv_20161102J.html
https://curl.haxx.se/CVE-2016-8624.patch