Microsoft · Security update · July 9, 2019

KB4507449: July 2019 security update

KB4507449, released July 9, 2019, fixes 29 CVEs across 8 products. One of them is being exploited (CVE-2019-1132); 1 on CISA KEV. Patch Radar priority: Patch now. The product is no longer supported.

Patch now1 on CISA KEV1 publicly disclosedUnsupported product
CVEs closed
29
3 rated Critical
Exploited
1
CVE-2019-1132
Exploitation more likely
9
Vendor assessment
Highest EPSS
0.7097
99th percentile

Priority of the 29 CVEs

Patch now 1 Urgent 11 High 4 Routine 13

Applies to

Product
Internet Explorer 11 on Windows 7 for 32-bit Systems Service Pack 1
Internet Explorer 11 on Windows 7 for x64-based Systems Service Pack 1
Internet Explorer 11 on Windows Server 2008 R2 for x64-based Systems Service Pack 1
Windows 7 for 32-bit Systems Service Pack 1
Windows 7 for x64-based Systems Service Pack 1
Windows Server 2008 R2 for Itanium-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-2019-1132 Windows Kernel Elevation of Privilege 7.8 0.0987 KEVExploited
Urgent CVE-2019-0887 Microsoft Windows Remote Code Execution 8.0 0.7097 More likely
Urgent CVE-2019-1102 Microsoft Graphics Component Remote Code Execution 8.4 0.1135 Exploitation Less Likely
Urgent CVE-2019-1108 Windows RDP Information Disclosure 6.5 0.1071 More likely
Urgent CVE-2019-1001 Microsoft Scripting Engine Remote Code Execution 4.2 0.0806 More likely
Urgent CVE-2019-1056 Microsoft Scripting Engine Remote Code Execution 7.5 0.0779 Exploitation Less Likely
Urgent CVE-2019-1004 Microsoft Scripting Engine Remote Code Execution 6.4 0.0779 More likely
Urgent CVE-2019-1063 Internet Explorer Remote Code Execution 6.4 0.0717 More likely
Urgent CVE-2019-1104 Microsoft Browsers Remote Code Execution 6.4 0.0707 More likely
Urgent CVE-2019-1089 Windows Kernel Elevation of Privilege 7.8 0.0491 More likely
Urgent CVE-2019-1071 Windows Kernel Information Disclosure 5.5 0.0265 More likely
Urgent CVE-2019-1073 Windows Kernel Information Disclosure 5.5 0.0265 More likely
High CVE-2019-1006 .NET Framework Elevation of Privilege n/a 0.0607 Exploitation Less Likely
High CVE-2019-1082 Microsoft Windows Elevation of Privilege 7.7 0.0118 N/A
High CVE-2019-1085 Windows Media Elevation of Privilege 7.8 0.0086 Exploitation Less Likely
High CVE-2019-1088 Windows Media Elevation of Privilege 7.8 0.0086 Exploitation Less Likely
Routine CVE-2019-1059 Microsoft Scripting Engine Remote Code Execution 6.4 0.0779 Exploitation Less Likely
Routine CVE-2019-1099 Windows Shell Information Disclosure 5.5 0.0679 N/A
Routine CVE-2019-1094 Microsoft Graphics Component Information Disclosure 5.5 0.0673 Exploitation Less Likely
Routine CVE-2019-1095 Microsoft Graphics Component Information Disclosure 5.5 0.0673 Exploitation Less Likely
Routine CVE-2019-1098 Microsoft Graphics Component Information Disclosure 5.5 0.0673 N/A
Routine CVE-2019-1100 Microsoft Graphics Component Information Disclosure 5.5 0.0673 N/A
Routine CVE-2019-1101 Microsoft Graphics Component Information Disclosure 5.5 0.0673 N/A
Routine CVE-2019-1116 Microsoft Graphics Component Information Disclosure 5.5 0.0673 N/A
Routine CVE-2019-1096 Microsoft Graphics Component Information Disclosure 5.5 0.0483 Exploitation Less Likely
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