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CVE Record

CVE-1999-1360: Windows NT 4.0 allows local users to cause a denial of service via a user mode application that closes a ha...

Windows NT 4.0 allows local users to cause a denial of service via a user mode application that closes a handle that was opened in kernel mode, which causes a crash when the kernel attempts to close the handle.

UnknownCVSS not scoredNot KEV-listedUpdated
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Glexia's TakeAutomated analysis

Security readout for executives and security teams

This is an old Windows NT 4.0 local denial-of-service issue. A local user-mode application can trigger a kernel crash by closing a handle opened in kernel mode. Business impact is availability loss on legacy NT systems, not remote compromise, based on the provided sources. Exposure is limited to environments still running Windows NT 4.0, based on the CVE description. Most modern environments should only encounter this through legacy systems, lab images, or embedded dependencies, but the provided sources do not enumerate versions or CPEs. Treat this as a legacy availability risk. It is not evidenced as remotely exploitable or actively exploited, but any remaining Windows NT 4.0 host is likely unsupported and should be isolated, retired, or formally risk accepted. Mitigation focus: Inventory for Windows NT 4.0 systems or dependent legacy appliances.; Check Microsoft KB Q160650 and vendor guidance for applicable fixes.; Restrict local interactive access on any remaining NT 4.0 systems..

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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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CVE-1999-1360 mapping review

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Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
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

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Source materials

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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