CVSS2
Attack Vector
NETWORK
Attack Complexity
HIGH
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:H/Au:N/C:P/I:P/A:P
EPSS
Percentile
81.2%
The 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.