Medium severity6.5NVD Advisory· Published Oct 10, 2019· Updated Jun 17, 2026

CVE-2019-1346

Description

A denial of service vulnerability exists when Windows improperly handles objects in memory, aka 'Windows Denial of Service Vulnerability'. This CVE ID is unique from CVE-2019-1343, CVE-2019-1347.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Microsoft/Windowsllm-fuzzy2 versions
(expand)+ 1 more
- (no CPE)
- (no CPE)range: 7 for 32-bit Systems Service Pack 1
Microsoft/Windows 10 Version 1903 for 32-bit Systemsv5
Range: unspecified
Microsoft/Windows 10 Version 1903 for ARM64-based Systemsv5
Range: unspecified
Microsoft/Windows 10 Version 1903 for x64-based Systemsv5
Range: unspecified
Microsoft/Windows Server 2003cpe-rescue
Range: 2008 R2 for x64-based Systems Service Pack 1 (Core installation)
Microsoft/Windows Server, version 1903 (Server Core installation)v5
Range: unspecified

Patches

Vulnerability mechanics

References

portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1346nvdPatchVendor Advisory
packetstormsecurity.com/files/154801/Microsoft-Windows-Kernel-CI-HashKComputeFirstPageHash-Out-Of-Bounds-Read.htmlnvdThird Party AdvisoryVDB Entry

News mentions

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cvss	0.423
epss	0.008
exploit	0.030
kev	0.000
patch	0.000
ransomware	0.000