XtraMail SMTP HELO Command Remote Overflow

The remote host is running a version of XtraMail with a remote buffer overflow vulnerability. The overflow is caused by by issuing the 'HELO' command, followed by a long argument. The HELO command is typically one of the first commands required by a mail server. The command is used by the mail...

CVE-2001-0679

A buffer overflow in InterScan VirusWall 3.23 and 3.3 allows a remote attacker to execute arbitrary code by sending a long HELO command to the server...

Trend Micro Interscan VirusWall 3.2.3/3.3 - 'HELO' Remote Buffer Overflow (1)

source: https://www.securityfocus.com/bid/787/info There is a buffer overflow in the HELO command of the smtp gateway which ships as part of the VirusWall product. This buffer overflow could be used to launch arbitrary code on the vulnerable server. This issue was patched by InterScan, however ev...

AppleShare IP Mail Server 5.0.3 - Buffer Overflow

source: https://www.securityfocus.com/bid/61/info There exists a buffer overflow in the Apple AppleShare IP Mail Server 5.0.3. If yu connect to the SMTP port and issue a HELO command with a large string 500 bytes or more for a hostname the server, and possibly the whole machine, will crash. $...

slmail3.1.txt

Date: Thu, 4 Feb 1999 13:51:32 -0800 From: Marc To: [email protected] Subject: Multiple SLMail Vulnerabilities eEye Digital Security Team www.eEye.com [email protected] February 04, 1999 Multiple SLMail Vulnerabilities Systems Affected SLMail 3.1 Release Date February 04, 1999 Advisory...

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...

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";...

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-1999-1015

Buffer overflow in Apple AppleShare Mail Server 5.0.3 on MacOS 8.1 and earlier allows a remote attacker to cause a denial of service crash via a long HELO command...

CVE-1999-1504

Stalker Internet Mail Server 1.6 allows a remote attacker to cause a denial of service crash via a long HELO command...

PT-1998-1025 · Sendmail · Sendmail

Name of the Vulnerable Software and Affected Versions: Sendmail affected versions not specified Description: A buffer overflow issue exists in the SMTP HELO command of Sendmail, allowing a remote attacker to hide activities. Recommendations: At the moment, there is no information about a newer...

Microsoft Exchange Server 4.05.0 - SMTP HELO Argument Buffer Overflow

Microsoft Exchange Server 4.05.0 - SMTP HELO Argument Buffer Overflow // source: https://www.securityfocus.com/bid/8555/info It has been reported that Microsoft Exchange server is prone to an SMTP HELO command argument buffer overflow vulnerability. The issue presents itself likely due to...

Ipswitch Imail Server 5.0 - SMTP HELO Argument Buffer Overflow

// source: https://www.securityfocus.com/bid/8621/info It has been reported that Ipswitch IMail 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...

Microsoft Exchange Server 4.0/5.0 - SMTP HELO Argument Buffer Overflow

// source: https://www.securityfocus.com/bid/8555/info It has been reported that Microsoft Exchange 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...

CVE-1999-0284

Denial of service to NT mail servers including Ipswitch, Mdaemon, and Exchange through a buffer overflow in the SMTP HELO command...

PT-1998-1059 · Ipswitch +2 · Ipswitch +2

Name of the Vulnerable Software and Affected Versions: NT mail servers including Ipswitch, Mdaemon, and Exchange affected versions not specified Description: The issue allows for denial of service to NT mail servers through a buffer overflow in the SMTP HELO command. Recommendations: At the momen...