Microsoft · Security update · March 12, 2019
KB4489871: March 2019 cumulative update for Windows 10 1703
KB4489871, released March 12, 2019, fixes 43 CVEs across 6 products. 2 of them are being exploited (CVE-2019-0703); 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
43
8 rated Critical
Exploited
2
CVE-2019-0703
Exploitation more likely
20
Microsoft's assessment
Highest EPSS
0.3126
98th percentile
Priority of the 43 CVEs
Patch now 2
Urgent 22
High 3
Routine 16
Applies to
CVEs this fix closes
| Priority | CVE | Component | Impact | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|---|
| Patch now | CVE-2019-0703 | Windows SMB Server | Information Disclosure | 6.5 | 0.0939 | KEVExploited |
| Patch now | CVE-2019-0797 | Microsoft Graphics Component | Elevation of Privilege | 7.0 | 0.0187 | KEVExploited |
| Urgent | CVE-2019-0667 | Microsoft Scripting Engine | Remote Code Execution | 7.5 | 0.3126 | More likely |
| Urgent | CVE-2019-0666 | Microsoft Scripting Engine | Remote Code Execution | 7.5 | 0.1989 | More likely |
| Urgent | CVE-2019-0756 | Microsoft XML | Remote Code Execution | 7.5 | 0.1250 | Exploitation Less Likely |
| Urgent | CVE-2019-0612 | Microsoft Edge | Security Feature Bypass | 4.3 | 0.1051 | More likely |
| Urgent | CVE-2019-0769 | Microsoft Scripting Engine | Remote Code Execution | 4.2 | 0.1034 | More likely |
| Urgent | CVE-2019-0771 | Microsoft Scripting Engine | Remote Code Execution | 4.2 | 0.1034 | More likely |
| Urgent | CVE-2019-0773 | Microsoft Scripting Engine | Remote Code Execution | 4.2 | 0.1034 | More likely |
| Urgent | CVE-2019-0609 | Microsoft Scripting Engine | Remote Code Execution | 4.2 | 0.0985 | More likely |
| Urgent | CVE-2019-0665 | Microsoft Scripting Engine | Remote Code Execution | 7.5 | 0.0826 | More likely |
| Urgent | CVE-2019-0784 | Microsoft Windows | Remote Code Execution | 4.2 | 0.0826 | Exploitation Less Likely |
| Urgent | CVE-2019-0680 | Microsoft Scripting Engine | Remote Code Execution | 7.5 | 0.0810 | More likely |
| Urgent | CVE-2019-0763 | Internet Explorer | Remote Code Execution | 6.4 | 0.0810 | More likely |
| Urgent | CVE-2019-0783 | Microsoft Scripting Engine | Remote Code Execution | 6.4 | 0.0810 | More likely |
| Urgent | CVE-2019-0770 | Microsoft Scripting Engine | Remote Code Execution | 4.2 | 0.0810 | More likely |
| Urgent | CVE-2019-0780 | Microsoft Browsers | Remote Code Execution | 4.2 | 0.0799 | More likely |
| Urgent | CVE-2019-0779 | Microsoft Edge | Information Disclosure | 4.2 | 0.0787 | More likely |
| Urgent | CVE-2019-0821 | Windows SMB Server | Information Disclosure | 6.5 | 0.0622 | More likely |
| Urgent | CVE-2019-0704 | Windows SMB Server | Information Disclosure | 6.5 | 0.0558 | More likely |
| Urgent | CVE-2019-0755 | Windows Kernel | Information Disclosure | 5.5 | 0.0235 | More likely |
| Urgent | CVE-2019-0767 | Windows Kernel | Information Disclosure | 4.7 | 0.0179 | More likely |
| Urgent | CVE-2019-0775 | Windows Kernel | Information Disclosure | 4.7 | 0.0124 | More likely |
| Urgent | CVE-2019-0696 | Windows Kernel | Elevation of Privilege | 7.0 | 0.0108 | More likely |
| High | CVE-2019-0617 | Microsoft JET Database Engine | Remote Code Execution | 7.8 | 0.1951 | Exploitation Less Likely |
Showing 1 to 25 of 43
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