Security readout for executives and security teams
CVE-2000-0661 is an old denial-of-service issue in WircSrv IRC Server 5.07s. A remote attacker could send an overly long string to the server port and crash or disrupt the IRC service. The business impact is service availability, not data theft based on the provided sources. Exposure is likely limited to organizations still running WircSrv IRC Server 5.07s, especially if its IRC service is reachable from untrusted networks or the internet. Treat this as a targeted legacy-service availability risk. Prioritize remediation if WircSrv 5.07s is still exposed externally or supports business operations. Otherwise, handle through legacy software retirement and network restriction work. Mitigation focus: Inventory for WircSrv IRC Server 5.07s instances.; Restrict the IRC server port to trusted sources only.; Retire or replace unsupported legacy IRC services where feasible..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
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ATT&CK lookup starting points
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CVE-2000-0661 mapping review
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Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
CNA and ADP enrichment extracted from CVE v5
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
CVSS and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
- wircsrv-character-flood-dos(4914)CVE reference · vdb-entry, x_refsource_XF
Products and packages named in the record
CWE details
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