Microsoft · Security update · January 5, 2018

KB4056568: January 2018 security update

KB4056568, released January 5, 2018, fixes 2 CVEs across 9 products. None of them is reported as exploited. Patch Radar priority: Urgent. The product is no longer supported.

UrgentUnsupported product

CVEs closed

2 rated Critical

Exploited

None reported

Exploitation more likely

Microsoft's assessment

Highest EPSS

0.1193

96th percentile

Priority of the 2 CVEs

Patch now 0
                                Urgent 2
                                High 0
                                Routine 0

Applies to

Product
Internet Explorer 10 on Windows Server 2012
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 8.1 for 32-bit systems
Internet Explorer 11 on Windows 8.1 for x64-based systems
Internet Explorer 11 on Windows Server 2008 R2 for x64-based Systems Service Pack 1
Internet Explorer 11 on Windows Server 2012 R2
Internet Explorer 9 on Windows Server 2008 for 32-bit Systems Service Pack 2
Internet Explorer 9 on Windows Server 2008 for x64-based Systems Service Pack 2

CVEs this fix closes

Priority	CVE	Component	Impact	CVSS	EPSS	Exploitation
Urgent	CVE-2018-0762	Microsoft Browsers	Remote Code Execution	4.2	0.1193	More likely
Urgent	CVE-2018-0772	Microsoft Browsers	Remote Code Execution	4.2	0.1193	More likely

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