5957 matches found
ms.smtp.DoS.txt
Date: Sun, 14 Mar 1999 20:49:30 -0600 From: Chris Adams To: [email protected] Subject: Microsoft's SMTP service broken/stupid Our mail servers came to a screeching halt today thanks to Microsoft. Our servers are still running sendmail 8.8 we've got custom stuff and are working on upgrading to...
CVE-1999-0682
Microsoft Exchange 5.5 allows a remote attacker to relay email i.e. spam using encapsulated SMTP addresses, even if the anti-relaying features are enabled...
NTMail3 Arbitrary Mail Relay
Nessus has detected that the remote SMTP server allows anyone to use it as a mail relay provided that the source address is set to ''. This issue allows any spammer to use your mail server to send their mail to the world, thus flooding your network bandwidth and possibly getting your mail server...
Ipswitch IMail / SLMail VRFY Command Remote Overflow
It was possible to crash the affected SMTP service by sending a VRFY command with a long argument. This attack is known to affect certain versions of Ipswitch IMail and Seattle Labs' SLMail, although products from other vendors may also be affected. An unauthenticated, remote attacker can leverag...
Lotus Notes SMTP Server HELO Command Overflow DoS
It was possible to perform a denial of service against the remote SMTP server by sending it two HELO commands followed by a too long argument. This allows an unauthenticated, remote attacker to deny service to legitimate users of the server. C Tenable Network Security, Inc. include"compat.inc";...
NetManage Chameleon SMTPd Remote Overflow DoS
The remote host appears to be running NetManage Chameleon SMTPd. This version of the software has a remote buffer overflow vulnerability. Nessus crashed the service by issuing a long argument to the HELP command. A remote attacker could exploit this issue to crash the service, or possibly execute...
SLMail HELO Command Remote Overflow
There might be a buffer overflow when this MTA is issued the 'HELO' command issued by a too long argument. This problem may allow an attacker to execute arbitrary code on this computer, subject to the privileges under which the service operates, or to deny service to legitimate users of the serve...
MDaemon SMTP HELO Command Remote Overflow DoS
It was possible to crash the remote SMTP server by sending a too long argument to the HELO command. This allows an unauthenticated, remote attacker to deny service to legitimate users of the server. It may also indicate the service is affected by a buffer overflow vulnerability which, if true,...
MTA Open Mail Relaying Allowed
Nessus has detected that the remote SMTP server allows mail relaying. This issue allows any spammer to use your mail server to send their mail to the world, thus flooding your network bandwidth and possibly getting your mail server blacklisted. C Tenable Network Security, Inc. include'compat.inc'...
Lotus Domino 4.6.1/4.6.4 Notes - SMTPA MTA Mail Relay
source: https://www.securityfocus.com/bid/487/info Lotus Notes SMTP MTA is susceptible to being used as a mail relay for SPAM or other unsolicited email. Connecting to the mail server tcp25 and issuing a 'mail from' command with as the data may allow an unauthorized user to relay email via this...
Lotus Domino 4.6.14.6.4 Notes - SMTPA MTA Mail Relay
Lotus Domino 4.6.14.6.4 Notes - SMTPA MTA Mail Relay source: https://www.securityfocus.com/bid/487/info Lotus Notes SMTP MTA is susceptible to being used as a mail relay for SPAM or other unsolicited email. Connecting to the mail server tcp25 and issuing a 'mail from' command with as the data may...
CVE-1999-1012
SMTP component of Lotus Domino 4.6.1 on AS/400, and possibly other operating systems, allows a remote attacker to crash the mail server via a long string...
Alt-N MDaemon Server 2.71 SP1 - SMTP HELO Argument Buffer Overflow
// source: https://www.securityfocus.com/bid/8622/info It has been reported that Alt-N MDaemon server is prone to an SMTP HELO command argument buffer overflow vulnerability. The issue presents itself likely due to insufficient bounds checking performed when handling malicious SMTP HELO command...
Alt-N MDaemon Server 2.71 SP1 - SMTP HELO Argument Buffer Overflow
Alt-N MDaemon Server 2.71 SP1 - SMTP HELO Argument Buffer Overflow // source: https://www.securityfocus.com/bid/8622/info It has been reported that Alt-N MDaemon server is prone to an SMTP HELO command argument buffer overflow vulnerability. The issue presents itself likely due to insufficient...
CVE-1999-0418
Denial of service in SMTP applications such as Sendmail, when a remote attacker e.g. spammer uses many "RCPT TO" commands in the same connection...
CVE-1999-0419
When the Microsoft SMTP service attempts to send a message to a server and receives a 4xx error code, it quickly and repeatedly attempts to redeliver the message, causing a denial of service...
CVE-1999-0404
Buffer overflow in the Mail-Max SMTP server for Windows systems allows remote command execution...
SmartMax MailMax 1.0 - SMTP Buffer Overflow
SmartMax MailMax 1.0 - SMTP Buffer Overflow // source: https://www.securityfocus.com/bid/2312/info Smartmax MailMax is an email server for Windows 95/98/NT. It is vulnerable to buffer overflow attacks against the SMTP-command processing function. This can be exploited to execute arbitrary command...
SmartMax MailMax 1.0 - SMTP Buffer Overflow
// source: https://www.securityfocus.com/bid/2312/info Smartmax MailMax is an email server for Windows 95/98/NT. It is vulnerable to buffer overflow attacks against the SMTP-command processing function. This can be exploited to execute arbitrary commands with the privileges of the SMTP process...