CVE-2010-2940

NameCVE-2010-2940
DescriptionThe auth_send function in providers/ldap/ldap_auth.c in System Security Services Daemon (SSSD) 1.3.0, when LDAP authentication and anonymous bind are enabled, allows remote attackers to bypass the authentication requirements of pam_authenticate via an empty password.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more)
NVD severitymedium
Debian Bugs594413

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
sssd (PTS)jessie, jessie (lts)1.11.7-3+deb8u2fixed
stretch1.15.0-3+deb9u1fixed
stretch (security)1.15.0-3+deb9u2fixed
buster1.16.3-3.2fixed
bullseye2.4.1-2fixed
sid, bookworm2.6.1-1fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
sssdsource(unstable)1.2.1-4594413

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