Microsoft · Security update · March 10, 2020

KB4541500: March 2020 security update

KB4541500, released March 10, 2020, fixes 38 CVEs across 4 products. One of them is being exploited (CVE-2020-0787); 1 on CISA KEV. Patch Radar priority: Patch now. The product is no longer supported.

Patch now1 on CISA KEVKnown ransomware useUnsupported product
CVEs closed
38
3 rated Critical
Exploited
1
CVE-2020-0787
Exploitation more likely
3
Vendor assessment
Highest EPSS
0.4252
98th percentile

Priority of the 38 CVEs

Patch now 1 Urgent 6 High 24 Routine 7

Applies to

Product
Windows 7 for 32-bit Systems Service Pack 1
Windows 7 for x64-based Systems Service Pack 1
Windows Server 2008 R2 for x64-based Systems Service Pack 1
Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation)

CVEs this fix closes

PriorityCVEComponentImpactCVSSEPSSExploitation
Patch now CVE-2020-0787 Microsoft Windows Elevation of Privilege 7.8 0.4252 KEVRansomwareExploited
Urgent CVE-2020-0883 Microsoft Graphics Component Remote Code Execution 6.7 0.2198 Exploitation Less Likely
Urgent CVE-2020-0881 Microsoft Graphics Component Remote Code Execution 6.7 0.1678 Exploitation Less Likely
Urgent CVE-2020-0684 Microsoft Windows Remote Code Execution 8.8 0.0896 Exploitation Less Likely
Urgent CVE-2020-0887 Microsoft Graphics Component Elevation of Privilege 7.0 0.0224 More likely
Urgent CVE-2020-0877 Microsoft Graphics Component Elevation of Privilege 7.0 0.0102 More likely
Urgent CVE-2020-0788 Microsoft Graphics Component Elevation of Privilege 7.8 0.0096 More likely
High CVE-2020-0645 Windows IIS Tampering 7.5 0.0390 Exploitation Less Likely
High CVE-2020-0814 Windows Installer Elevation of Privilege 7.8 0.0121 Exploitation Less Likely
High CVE-2020-0791 Microsoft Graphics Component Elevation of Privilege 7.8 0.0112 Exploitation Less Likely
High CVE-2020-0842 Microsoft Windows Elevation of Privilege 7.8 0.0101 Exploitation Less Likely
High CVE-2020-0843 Microsoft Windows Elevation of Privilege 7.8 0.0101 Exploitation Less Likely
High CVE-2020-0802 Microsoft Windows Elevation of Privilege 7.8 0.0101 Exploitation Less Likely
High CVE-2020-0803 Microsoft Windows Elevation of Privilege 7.8 0.0101 Exploitation Less Likely
High CVE-2020-0779 Microsoft Windows Elevation of Privilege 7.0 0.0099 Exploitation Less Likely
High CVE-2020-0804 Microsoft Windows Elevation of Privilege 7.8 0.0098 Exploitation Less Likely
High CVE-2020-0778 Microsoft Windows Elevation of Privilege 7.0 0.0095 Exploitation Less Likely
High CVE-2020-0769 Microsoft Windows Elevation of Privilege 7.8 0.0095 Exploitation Less Likely
High CVE-2020-0860 Microsoft Windows Elevation of Privilege 7.8 0.0094 Exploitation Less Likely
High CVE-2020-0781 Microsoft Windows Elevation of Privilege 7.0 0.0092 Exploitation Less Likely
High CVE-2020-0783 Microsoft Windows Elevation of Privilege 7.0 0.0092 Exploitation Less Likely
High CVE-2020-0845 Microsoft Windows Elevation of Privilege 7.8 0.0091 Exploitation Less Likely
High CVE-2020-0849 Microsoft Windows Elevation of Privilege 7.8 0.0088 Exploitation Less Likely
High CVE-2020-0770 Windows Installer Elevation of Privilege 7.8 0.0085 Exploitation Less Likely
High CVE-2020-0771 Microsoft Windows Elevation of Privilege 7.8 0.0085 Exploitation Less Likely
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