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TI-2000-00500 Aliases CVE-2000-0501GHSA-697w-964q-395w

Race condition in MDaemon 2.8.5.0 POP server allows local users to cause a denial of…

Priority LOW 20Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
— Not recorded in CVSS 2.0
Attack complexity
High
Impact type
—
Confidentiality · integrity · availability
None · None · Partial
Fix status
No fix listed

Attack profile from CVSS 2.0 · NVD. Fix status from CNA.

Summary

Race condition in MDaemon 2.8.5.0 POP server allows local users to cause a denial of service by entering a UIDL command and quickly exiting the server.

Why it matters now

EPSS 0.04144 90th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:alt-n:mdaemon:2.8.5.0:*:*:*:*:*:*:*2.8.5.0VulnerableAlt-n
  • cpe:2.3:a:alt-n:mdaemon:2.8.5.0:*:*:*:*:*:*:* Versions 2.8.5.0 Vulnerable ·Alt-n

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2000-0501
  2. 2026-10-03 Alias added: GHSA-697w-964q-395w

References

Patch 1

  • TI-2003-01102 Stack-based buffer overflow in FORM2RAW.exe in Alt-N MDaemon 6.5.2 through 6.8.5 allows… CVSS 2.0HIGH 7.5
  • TI-2006-04216 Multiple heap-based buffer overflows in the POP3 server in Alt-N Technologies MDaemon… CVSS 2.0MEDIUM 5.0
  • TI-2004-01422 Multiple buffer overflows in MDaemon 6.5.1 allow remote attackers to cause a denial of… CVSS 2.0MEDIUM 5.0
  • TI-2003-01370 Buffer overflow in IMAP service in MDaemon 6.7.5 and earlier allows remote authenticated… CVSS 2.0HIGH 9.0
  • TI-2006-05494 Unspecified vulnerability in WorldClient in Alt-N Technologies MDaemon before 9.50 has… CVSS 2.0HIGH 10.0
  • TI-2006-05493 Multiple unspecified vulnerabilities in MDaemon and WorldClient in Alt-N Technologies… CVSS 3.1HIGH 7.5
See all 27 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences