Microsoft · Security update · May 16, 2017

KB3212221: May 2017 security update

KB3212221, released May 16, 2017, fixes 3 CVEs across 2 products. None of them is reported as exploited. Patch Radar priority: High. The product is no longer supported.

HighUnsupported product
CVEs closed
3
None rated Critical
Exploited
0
None reported
Exploitation more likely
0
Microsoft's assessment
Highest EPSS
0.1982
97th percentile

Priority of the 3 CVEs

Patch now 0 Urgent 0 High 3 Routine 0

Applies to

CVEs this fix closes

PriorityCVEComponentImpactCVSSEPSSExploitation
High CVE-2017-0254 Microsoft OfficeRemote Code Executionn/a 0.1982 Exploitation Less Likely
High CVE-2017-0265 Microsoft OfficeRemote Code Executionn/a 0.1862 N/A
High CVE-2017-0264 Microsoft OfficeRemote Code Executionn/a 0.1392 N/A
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