CVE-2003-0468

Postfix 1.1.11 and earlier allows remote attackers to use Postfix to conduct "bounce scans" or DDos attacks of other hosts via an email address to the local host containing the target IP address and service name followed by a "!" string, which causes Postfix to attempt to use SMTP to communicate...

CVE-2001-0660

CVE-2001-0660 affects Outlook Web Access (OWA) in Microsoft Exchange 5.5, SP4 and earlier. The back-end function that processes the Global Address List (GAL) can be accessed without authentication, allowing remote attackers to identify valid user email addresses stored in the GAL. Connected sourc...

CVE-2001-0660

Outlook Web Access OWA in Microsoft Exchange 5.5, SP4 and earlier, allows remote attackers to identify valid user email addresses by directly accessing a back-end function that processes the global address list GAL...

CVE-2000-1002

The CVE-2000-1002 vulnerability affects the POP3 daemon in Stalker CommuniGate Pro 3.3.2 where authentication error handling reveals whether a username exists by returning different messages for invalid usernames versus invalid passwords. This information leakage enables remote attackers to enume...