PT-2001-1955 · Dynfx · Dynfx Mailserver

Published 2001-10-12 · Updated 2017-12-19 · CVE-2001-0776

Positive Technologies (AI Summary)

CVSS v2.0

5.0

Medium

Base vector

AV:N/AC:L/Au:N/C:N/I:N/A:P

Name of the Vulnerable Software and Affected Versions DynFX MailServer version 2.10

Description The issue allows remote attackers to conduct a denial of service via a long username to the POP3 service, specifically through the /api/POP3 endpoint, by exploiting a buffer overflow.

Recommendations For DynFX MailServer version 2.10, consider restricting access to the POP3 service until a patch is available. As a temporary workaround, limit the length of the username parameter to prevent buffer overflow exploitation.

Fix

Related Identifiers

CVE-2001-0776

Affected Products

Dynfx Mailserver

References · 4

• http://archives.neohapsis.com/archives/bugtraq/2001-05/0278.html · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2001-0776 · Security Note
• http://securityfocus.com/bid/2781 · Vendor Advisory
• https://exchange.xforce.ibmcloud.com/vulnerabilities/6615 · Note