Cygnus Kerbnet vulnerabilities

• mit kerberos, cygnus network security, kerbnet +1 more +3 more Kerberos 4 KDC program improperly frees memory twice (aka "double-free"), which allows remote... CVE-2000-0550 5.0 MediumJune 9, 2000
• mit kerberos, cygnus network security, kerbnet +1 more +3 more Kerberos 4 KDC program does not properly check for null termination of AUTH_MSG_KDC_REQUEST... CVE-2000-0549 5.0 MediumJune 9, 2000
• mit kerberos, kerberos 5, cygnus network security +2 more +4 more Buffer overflow in ksu in Kerberos 5 allows local users to gain root privileges. CVE-2000-0392 7.2 HighMay 16, 2000
• mit kerberos, kerberos 5, cygnus network security +2 more +4 more Buffer overflow in krshd in Kerberos 5 allows remote attackers to gain root privileges. CVE-2000-0391 10.0 HighMay 16, 2000
• mit kerberos, kerberos 5, cygnus network security +2 more +4 more Buffer overflow in krb425_conv_principal function in Kerberos 5 allows remote attackers to gain... CVE-2000-0390 10.0 HighMay 16, 2000
• mit kerberos, cygnus network security, kerbnet +2 more +4 more Buffer overflow in krb_rd_req function in Kerberos 4 and 5 allows remote attackers to gain root... CVE-2000-0389 Public exploit EPSS 16.5% 10.0 HighMay 16, 2000