Microsoft · Security update · May 14, 2019

KB4499154: May 2019 cumulative update for Windows 10 1507

KB4499154, released May 14, 2019, fixes 45 CVEs across 10 products. 2 of them are being exploited (CVE-2019-0903); 2 on CISA KEV. Patch Radar priority: Patch now. The product is no longer supported.

Patch now2 on CISA KEV1 publicly disclosedUnsupported product
CVEs closed
45
13 rated Critical
Exploited
2
CVE-2019-0903
Exploitation more likely
13
Vendor assessment
Highest EPSS
0.2310
97th percentile

Priority of the 45 CVEs

Patch now 2 Urgent 21 High 18 Routine 4

Applies to

ProductBuild after install
Internet Explorer 11 on Windows 10 for 32-bit Systems10240.18215
Internet Explorer 11 on Windows 10 for x64-based Systems10240.18215
Microsoft .NET Framework 3.5 on Windows 10 for 32-bit Systems10240.18215
Microsoft .NET Framework 3.5 on Windows 10 for x64-based Systems10240.18215
Microsoft .NET Framework 4.6.2 on Windows 10 for 32-bit Systems10240.18215
Microsoft .NET Framework 4.6.2 on Windows 10 for x64-based Systems10240.18215
Microsoft Edge (EdgeHTML-based) on Windows 10 for 32-bit Systems10240.18215
Microsoft Edge (EdgeHTML-based) on Windows 10 for x64-based Systems10240.18215
Windows 10 for 32-bit Systems10240.18215
Windows 10 for x64-based Systems10240.18215

CVEs this fix closes

PriorityCVEComponentImpactCVSSEPSSExploitation
Patch now CVE-2019-0903 Microsoft Graphics Component Remote Code Execution 8.8 0.2171 KEVExploited
Patch now CVE-2019-0863 Microsoft Windows Elevation of Privilege 7.8 0.0521 KEVDisclosedExploited
Urgent CVE-2019-0940 Microsoft Browsers Remote Code Execution 4.2 0.2310 More likely
Urgent CVE-2019-0885 Microsoft Windows Remote Code Execution 7.8 0.1435 More likely
Urgent CVE-2019-0758 Microsoft Graphics Component Information Disclosure 4.7 0.1232 More likely
Urgent CVE-2019-0912 Microsoft Scripting Engine Remote Code Execution 4.2 0.0922 Exploitation Less Likely
Urgent CVE-2019-0913 Microsoft Scripting Engine Remote Code Execution 4.2 0.0922 Exploitation Less Likely
Urgent CVE-2019-0914 Microsoft Scripting Engine Remote Code Execution 4.2 0.0922 Exploitation Less Likely
Urgent CVE-2019-0915 Microsoft Scripting Engine Remote Code Execution 4.2 0.0922 Exploitation Less Likely
Urgent CVE-2019-0916 Microsoft Scripting Engine Remote Code Execution 4.2 0.0922 Exploitation Less Likely
Urgent CVE-2019-0917 Microsoft Scripting Engine Remote Code Execution 4.2 0.0922 Exploitation Less Likely
Urgent CVE-2019-0922 Microsoft Scripting Engine Remote Code Execution 4.2 0.0922 Exploitation Less Likely
Urgent CVE-2019-0924 Microsoft Scripting Engine Remote Code Execution 4.2 0.0922 Exploitation Less Likely
Urgent CVE-2019-0911 Microsoft Scripting Engine Remote Code Execution 4.2 0.0909 More likely
Urgent CVE-2019-0918 Microsoft Scripting Engine Remote Code Execution 7.5 0.0799 More likely
Urgent CVE-2019-0884 Microsoft Scripting Engine Remote Code Execution 7.5 0.0751 More likely
Urgent CVE-2019-0882 Microsoft Graphics Component Information Disclosure 4.7 0.0699 More likely
Urgent CVE-2019-0961 Microsoft Graphics Component Information Disclosure 4.7 0.0699 More likely
Urgent CVE-2019-0930 Internet Explorer Information Disclosure 4.3 0.0655 More likely
Urgent CVE-2019-0938 Microsoft Edge Elevation of Privilege 4.2 0.0344 More likely
Urgent CVE-2019-0881 Windows Kernel Elevation of Privilege 8.8 0.0264 More likely
Urgent CVE-2019-0936 Microsoft Windows Elevation of Privilege 7.8 0.0130 More likely
Urgent CVE-2019-0707 Windows NDIS Elevation of Privilege 7.0 0.0095 More likely
High CVE-2019-0889 Microsoft JET Database Engine Remote Code Execution 7.8 0.2012 Exploitation Less Likely
High CVE-2019-0891 Microsoft JET Database Engine Remote Code Execution 7.8 0.2012 Exploitation Less Likely
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