The Microsoft Windows network stack allows remote attackers to cause a denial of service…
Priority MEDIUM 43Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- 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
The Microsoft Windows network stack allows remote attackers to cause a denial of service (CPU consumption) via a flood of malformed ARP request packets with random source IP and MAC addresses, as demonstrated by ARPNuke.
Why it matters now
EPSS 0.2226 97th 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
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2001-1055
- 2026-10-03 Alias added: GHSA-3xpc-4hfv-fv7x
References
—
More Microsoft Windows 98 vulnerabilities
- TI-2005-00046 Buffer overflow in the Message Queuing component of Microsoft Windows 2000 and Windows XP… CVSS 2.0HIGH 10.0
- TI-2003-00502 Stack-based buffer overflow in certain Active Directory service functions in LSASRV.DLL… CVSS 2.0HIGH 7.5
- TI-2005-01146 Integer overflow in Microsoft Windows 98, 2000, XP SP2 and earlier, and Server 2003 SP1… CVSS 2.0HIGH 10.0
- TI-2004-00185 Buffer overflow in Microsoft Internet Explorer and Explorer on Windows XP SP1, WIndows… CVSS 2.0HIGH 10.0
- TI-2003-00663 Buffer overflow in the Private Communications Transport (PCT) protocol implementation in… CVSS 2.0HIGH 7.5
- TI-2004-00172 Heap-based buffer overflow in the HtmlHelp program (hh.exe) in HTML Help for Microsoft… CVSS 2.0HIGH 10.0
Sources
- CVE-2001-1055 · CVE Program
- CVE-2001-1055 · NVD
- FIRST EPSS
- GHSA-3xpc-4hfv-fv7x · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences