What’s Vulnerable › Vulnerabilities

CVE-2000-0657

• Severity: medium (CVSS 5.0 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 2.0% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2000-07-25 · updated 2026-06-16

Description

Buffer overflow in AnalogX proxy server 4.04 and earlier allows remote attackers to cause a denial of service via a long HELO command in the SMTP protocol.

Affected products

• Analogx Proxy: 4.4

References

• http://archives.neohapsis.com/archives/bugtraq/2000-07/0360.html
• http://www.analogx.com/contents/download/network/proxy.htm
• http://www.securityfocus.com/bid/1504
• http://archives.neohapsis.com/archives/bugtraq/2000-07/0360.html
• http://www.analogx.com/contents/download/network/proxy.htm
• http://www.securityfocus.com/bid/1504

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