CVE-2012-2668

Name	CVE-2012-2668
Description	libraries/libldap/tls_m.c in OpenLDAP, possibly 2.4.31 and earlier, when using the Mozilla NSS backend, always uses the default cipher suite even when TLSCipherSuite is set, which might cause OpenLDAP to use weaker ciphers than intended and make it easier for remote attackers to obtain sensitive information.
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
openldap (PTS)	buster, buster (security)	2.4.47+dfsg-3+deb10u7	fixed
	bullseye (security), bullseye	2.4.57+dfsg-3+deb11u1	fixed
	bookworm	2.5.13+dfsg-5	fixed
	sid, trixie	2.5.17+dfsg-1	fixed

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

Package	Type	Release	Fixed Version	Urgency	Origin	Debian Bugs
openldap	source	(unstable)	(not affected)

Notes

- openldap <not-affected> (OpenLDAP in Debian uses GNUTLS instead of Mozilla NSS)
https://bugzilla.redhat.com/show_bug.cgi?id=825875
http://www.openldap.org/its/index.cgi?findid=7285
http://www.openldap.org/devel/gitweb.cgi?p=openldap.git;a=commit;h=2c2bb2e