Unrated severityCISA KEVNVD Advisory· Published Nov 12, 2019· Updated Jan 12, 2026

CVE-2019-1429

Description

A remote code execution vulnerability exists in the way that the scripting engine handles objects in memory in Internet Explorer, aka 'Scripting Engine Memory Corruption Vulnerability'. This CVE ID is unique from CVE-2019-1426, CVE-2019-1427, CVE-2019-1428.

Affected products

Microsoft/Internet Explorer 10v5
Range: Windows Server 2012
Microsoft/Internet Explorer 11v5
Range: Windows 7 for 32-bit Systems Service Pack 1
Microsoft/Internet Explorer 11 on Windows 10 Version 1903 for 32-bit Systemsv5
Range: unspecified
Microsoft/Internet Explorer 11 on Windows 10 Version 1903 for ARM64-based Systemsv5
Range: unspecified
Microsoft/Internet Explorer 11 on Windows 10 Version 1903 for x64-based Systemsv5
Range: unspecified
Microsoft/Internet Explorer 11 on Windows Server 2012v5
Range: unspecified
Microsoft/Internet Explorer 9v5
Range: Windows Server 2008 for 32-bit Systems Service Pack 2

Patches

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

packetstormsecurity.com/files/155433/Microsoft-Internet-Explorer-Use-After-Free.htmlmitrex_refsource_MISC
portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1429mitrex_refsource_MISC

News mentions

No linked articles in our index yet.

cvss	0.000
epss	0.066
exploit	0.030
kev	0.120
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ransomware	0.000