CVE-2011-2192

Name	CVE-2011-2192
Description	The Curl_input_negotiate function in http_negotiate.c in libcurl 7.10.6 through 7.21.6, as used in curl and other products, always performs credential delegation during GSSAPI authentication, which allows remote servers to impersonate clients via GSSAPI requests.
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	DSA-2271-1
Debian Bugs	631615

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+deb11u15	fixed
	bookworm	7.88.1-10+deb12u14	fixed
	bookworm (security)	7.88.1-10+deb12u5	fixed
	trixie	8.14.1-2	fixed
	forky	8.16.0-4	fixed
	sid	8.17.0~rc2-1	fixed

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

Package	Type	Release	Fixed Version	Urgency	Origin	Debian Bugs
curl	source	lenny	7.18.2-8lenny5		DSA-2271-1
curl	source	squeeze	7.21.0-2		DSA-2271-1
curl	source	(unstable)	7.21.6-2	high		631615