CVE-2001-1184: n/a vulnerability

CVE-2001-1184: wrshdsp.exe in Denicomp Winsock RSHD/NT 2.21.00 and earlier allows remote attackers to cause a denial of se...

wrshdsp.exe in Denicomp Winsock RSHD/NT 2.21.00 and earlier allows remote attackers to cause a denial of service (CPU consumption) via (1) in 2.20.00 and earlier, an invalid port number such as a negative number, which causes a connection attempt to that port and all ports below 1024, and (2) in 2.21.00, a port number of 1024.

UnknownCVSS not scoredNot KEV-listedUpdatedAug 8, 2024, 04:44 UTC (UTC+00:00)

Security readout for executives and security teams

This is an old denial-of-service flaw in Denicomp Winsock RSHD/NT. A remote attacker could make wrshdsp.exe consume excessive CPU by sending certain invalid port values. The known impact is service or host resource exhaustion, not data theft or remote code execution, based on the provided sources. Exposure appears limited to environments still running Denicomp Winsock RSHD/NT 2.21.00 or earlier, especially if reachable from untrusted networks. The source bundle does not provide CPEs, supported platforms, or deployment prevalence. Treat this as a legacy exposure cleanup item. It becomes more urgent if the software supports a critical system or is reachable from untrusted networks, because the reported impact is remote service disruption. Mitigation focus: Identify any Denicomp Winsock RSHD/NT installations and confirm version numbers.; Remove or disable the service where there is no current business need.; Restrict network access to trusted administrative sources only..

Prepared: Jul 1, 2026, 07:29 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

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Vulnerability profileCVE Program record

Severity: Unknown
CVSS: Not scored
Known Exploited: No
Published: Mar 15, 2002, 05:00 UTC (UTC+00:00)

Official CVE source material

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.

0CVSS vectors

0Timeline events

0ADP providers

1Source links

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

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus

n/an/an/aListed

Weakness

CWE details

No CWE listed

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