Microsoft · Security update · December 10, 2019

KB4530719: December 2019 security update

KB4530719, released December 10, 2019, fixes 10 CVEs across 5 products. One of them is being exploited (CVE-2019-1458); 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
10
1 rated Critical
Exploited
1
CVE-2019-1458
Exploitation more likely
0
Microsoft's assessment
Highest EPSS
0.7444
99th percentile

Priority of the 10 CVEs

Patch now 1 Urgent 1 High 2 Routine 6

Applies to

CVEs this fix closes

PriorityCVEComponentImpactCVSSEPSSExploitation
Patch now CVE-2019-1458 Windows KernelElevation of Privilege7.8 0.7444 KEVRansomwareExploited
Urgent CVE-2019-1468 Microsoft Graphics ComponentRemote Code Execution8.4 0.1768 Exploitation Less Likely
High CVE-2019-1484 Windows OLERemote Code Execution7.8 0.0948 Exploitation Less Likely
High CVE-2019-1478 Microsoft WindowsElevation of Privilege7.8 0.0089 N/A
Routine CVE-2019-1470 Windows Hyper-VInformation Disclosure6.0 0.0667 Exploitation Less Likely
Routine CVE-2019-1465 Microsoft Graphics ComponentInformation Disclosure5.5 0.0602 Exploitation Less Likely
Routine CVE-2019-1466 Microsoft Graphics ComponentInformation Disclosure5.5 0.0602 Exploitation Less Likely
Routine CVE-2019-1467 Microsoft Graphics ComponentInformation Disclosure5.5 0.0601 Exploitation Less Likely
Routine CVE-2019-1474 Microsoft WindowsInformation Disclosure5.5 0.0156 Exploitation Less Likely
Routine CVE-2019-1488 Microsoft WindowsSecurity Feature Bypass3.3 0.0086 Exploitation Less Likely
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