Security readout for executives and security teams
CVE-2000-0830 is a denial-of-service issue in annclist.exe for webTV on Windows. A remote sender could disrupt the service with a large malformed UDP packet aimed at ports 22701 through 22705. The bundle does not show data theft, code execution, or current exploitation. Exposure is most likely on legacy Windows systems running webTV components with UDP ports 22701-22705 reachable from untrusted networks. Modern environments are unlikely to be affected unless old software remains installed. Treat this as a legacy exposure cleanup item, not a modern emergency, unless internet-facing systems still run webTV for Windows. The business risk is service disruption on affected hosts. Mitigation focus: Check Microsoft MS00-074 for vendor-approved remediation guidance.; Remove or disable webTV components where they are not required.; Restrict UDP ports 22701-22705 from untrusted networks..
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
These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.
ATT&CK lookup starting points
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CVE-2000-0830 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
- MS00-074CVE reference · vendor-advisory, x_refsource_MS
- webtv-udp-dos(5216)CVE reference · vdb-entry, x_refsource_XF
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.