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CVE-2001-1055

The Microsoft Windows network stack allows remote attackers to cause a denial of service (CPU...

5.0 MediumPublic exploit

CVE-2001-1055 is a medium vulnerability (CVSS 5.0) in Microsoft Windows 98, published July 30, 2001. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 22.3%, the 97th percentile. No source names a fixed version.

What does this mean?
Severity
5.0 MediumCVSS 2.0, NVD
Exploit chance
22.3%EPSS, 97th percentile
Exploitation
None known1 public exploit
Fixed in
No fix listedNo source names one

Description

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.

Exploit likelihood

22.3%Up 1.3 points since Feb 4, 2022
90%50%10%1%

Affected products

Public exploits

Links only. Every CVE stores no exploit code.

Public exploits
SourceLinkDate
Exploit-DBMicrosoft Windows 98 - ARP Denial of Service2001-07-30

What each source reports

NVD Score used5.0

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.

Record
CVE-2001-1055
CVSS 2.0
5.0 MediumAV:N/AC:L/Au:N/C:N/I:N/A:P
Updated
2026-11-02
CVE ListNo score

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.

Record
CVE-2001-1055
Updated
2026-11-02
EUVDEUVD-2001-1036No score

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.

Record
EUVD-2001-1036
Updated
2026-11-03
GitHub AdvisoriesGHSA-3xpc-4hfv-fv7xNo score

The Microsoft Windows network stack allows remote attackers to cause a denial of service (CPU...

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.

Record
GHSA-3xpc-4hfv-fv7x
Updated
2026-11-02

History

History
RecordedChangedSources
facts
aliasesEUVD
first indexedCVE List, Exploit-DB, GitHub Advisories, NVD

Dates are when Every CVE recorded each change. Upstream dates may differ.

References

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