Title: Jack De Winter WinSMTP Buffer Overflow Vulnerability
Severity: HIGH
Description:
A number of unchecked buffers exist in the SMTP and POP3 components of Jack De Winter's WinSMTP mail daemon which could lead to denial of service attacks or arbitrary code execution, depending on the data entered.
Sending a HELO command consisting of approximately 170 bytes or a USER command consisting of approximately 370 bytes will result in a Windows general protection fault error.
Affected Products:
- Jack De Winter WinSMTP 1.6.0 f
- Jack De Winter WinSMTP 2.0.0
References:
Juniper Networks provides this content via a wide variety of sources and production methods. If notified of errors or omissions in the content of this page, Juniper Networks, at its discretion, will modify or remove the page or leave the content as is, depending on various factors including but not limited to the reputation and authority of the party providing the notification. Please use the contact information displayed elsewhere on this page to report any errors or omissions regarding the content on this page.
