CVE-2019-1056

EUVD-2019-9639
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-2019-1001, CVE-2019-1004, CVE-2019-1059.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
7.5 HIGH
NETWORK
HIGH
NONE
CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Awaiting analysis
This vulnerability is currently awaiting analysis.
Base Score
CVSS 3.x
EPSS Score
Percentile: 88%
Windows Releases
Platform
Version
Windows 10
(x64, x86)
KB4507458
1607 (x64, x86)
KB4507460
1703 (x64, x86)
KB4507450
1709 (arm64, x64, x86)
KB4507455
1803 (arm64, x64, x86)
KB4507435
1809 (arm64, x64, x86)
KB4507469
1903 (arm64, x64, x86)
KB4507453
Windows 7
Service Pack 1 (x64, x86)
KB4507449
Service Pack 1 (x64, x86)
KB4507434
Windows 8.1
(x64, x86)
KB4507434
(x64, x86)
KB4507448
Windows RT 8.1
All
KB4507448
Windows Server 2008 R2
Service Pack 1 (x64)
KB4507449
Service Pack 1 (x64)
KB4507434
Windows Server 2012
Standard
KB4507434
Windows Server 2012 R2
Standard
KB4507434
Standard
KB4507448
Windows Server 2016
Standard
KB4507460
Windows Server 2019
Standard
KB4507469
Common Weakness Enumeration
References
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1056
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1056