UBUNTU-CVE-2018-10852

The UNIX pipe which sudo uses to contact SSSD and read the available sudo rules from SSSD has too wide permissions, which means that anyone who can send a message using the same raw protocol that sudo and SSSD use can read the sudo rules available for any user. This affects versions of SSSD befor...

USN-3526-1 sssd vulnerability

It was discovered that SSSD incorrectly handled certain inputs when querying its local cache. An attacker could use this to inject arbitrary code and expose sensitive information...

UBUNTU-CVE-2017-12173

It was found that sssd's sysdbsearchuserbyupnres function before 1.16.0 did not sanitize requests when querying its local cache and was vulnerable to injection. In a centralized login environment, if a password hash was locally cached for a given user, an authenticated attacker could use this fla...

sssd: memory leak in the sssd_pac_plugin

It was found that SSSD's Privilege Attribute Certificate PAC responder plug-in would leak a small amount of memory on each authentication request. A remote attacker could potentially use this flaw to exhaust all available memory on the system by making repeated requests to a Kerberized daemon...

CVE-2014-0249

The System Security Services Daemon SSSD 1.11.6 does not properly identify group membership when a non-POSIX group is in a group membership chain, which allows local users to bypass access restrictions via unspecified vectors...

CVE-2014-0249

The System Security Services Daemon SSSD 1.11.6 does not properly identify group membership when a non-POSIX group is in a group membership chain, which allows local users to bypass access restrictions via unspecified vectors...

CVE-2013-0287

The Simple Access Provider in System Security Services Daemon SSSD 1.9.0 through 1.9.4, when the Active Directory provider is used, does not properly enforce the simpledenygroups option, which allows remote authenticated users to bypass intended access restrictions...

CVE-2013-0287

CVE-2013-0287 affects System Security Services Daemon (SSSD) when using the Active Directory provider. The Simple Access Provider in SSSD 1.9.0–1.9.4 does not properly enforce the simple_deny_groups option, allowing remote authenticated users to bypass access restrictions. Connected advisories/pa...

CVE-2013-0219

System Security Services Daemon SSSD before 1.9.4, when 1 creating, 2 copying, or 3 removing a user home directory tree, allows local users to create, modify, or delete arbitrary files via a symlink attack on another user's files...

CVE-2013-0220

The 1 sssautofscmdgetautomntent and 2 sssautofscmdgetautomntbyname function in responder/autofs/autofssrvcmd.c and the 3 sshcmdparserequest function in responder/ssh/sshsrvcmd.c in System Security Services Daemon SSSD before 1.9.4 allow remote attackers to cause a denial of service out-of-bounds...

Directory traversal

System Security Services Daemon SSSD before 1.9.4, when 1 creating, 2 copying, or 3 removing a user home directory tree, allows local users to create, modify, or delete arbitrary files via a symlink attack on another user's files...

sssd: Out-of-bounds read flaws in autofs and ssh services responders

The 1 sssautofscmdgetautomntent and 2 sssautofscmdgetautomntbyname function in responder/autofs/autofssrvcmd.c and the 3 sshcmdparserequest function in responder/ssh/sshsrvcmd.c in System Security Services Daemon SSSD before 1.9.4 allow remote attackers to cause a denial of service out-of-bounds...

CVE-2010-0014

System Security Services Daemon SSSD before 1.0.1, when the krb5 authprovider is configured but the KDC is unreachable, allows physically proximate attackers to authenticate, via an arbitrary password, to the screen-locking program on a workstation that has any user's Kerberos ticket-granting...