Authentication Bypass

github.com/foxcpp/maddy is vulnerable to authentication bypass. The vulnerability exists due to improper authentication in the runpamauth function in the pam.c file allowing an attacker to replace pam to shadow and blacklist expired accounts...

OpenSSH 6.0p1 Backdoor Patch 1.2 Vulnerability 0day

This patch is for openssh-6.0p1 source which combines a known openssh backdoor and Sebastian Krahmer's openssh.reverse capabilities. Telnet to target openssh server and issue udcgamaimagic string for getting reverse openssh connection. $id: udc-hackssh-v3bajaulaut-v1, 2012/10/28 05:00:50 slash...

CVE-2011-0438

nslcd/pam.c in the nss-pam-ldapd 0.8.0 PAM module returns a success code when a user is not found in LDAP, which allows remote attackers to bypass authentication...