Unrated severityNVD Advisory· Published Dec 6, 2001· Updated Jun 16, 2026
CVE-2001-0721
CVE-2001-0721
Description
Universal Plug and Play (UPnP) in Windows 98, 98SE, ME, and XP allows remote attackers to cause a denial of service (memory consumption or crash) via a malformed UPnP request.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
5cpe:2.3:o:microsoft:windows_98:*:gold:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:microsoft:windows_98:*:gold:*:*:*:*:*:*
- cpe:2.3:o:microsoft:windows_98se:*:*:*:*:*:*:*:*
- cpe:2.3:o:microsoft:windows_me:*:*:*:*:*:*:*:*
- cpe:2.3:o:microsoft:windows_xp:*:gold:*:*:*:*:*:*
Patches
Vulnerability mechanics
References
3News mentions
0No linked articles in our index yet.