Microsoft · Security update · December 8, 2020
KB4592495: December 2020 security update
KB4592495, released December 8, 2020, fixes 5 CVEs across 4 products. None of them is reported as exploited. Patch Radar priority: Urgent.
Urgent
CVEs closed
5
None rated Critical
Exploited
0
None reported
Exploitation more likely
1
Microsoft's assessment
Highest EPSS
0.1954
97th percentile
Priority of the 5 CVEs
Patch now 0
Urgent 1
High 2
Routine 2
Applies to
| Product |
|---|
| Windows 8.1 for 32-bit systems |
| Windows 8.1 for x64-based systems |
| Windows Server 2012 R2 |
| Windows Server 2012 R2 (Server Core installation) |
CVEs this fix closes
| Priority | CVE | Component | Impact | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|---|
| Urgent | CVE-2020-17096 | Windows SMB | Remote Code Execution | 7.5 | 0.1954 | More likely |
| High | CVE-2020-17140 | Windows SMB | Information Disclosure | 8.1 | 0.1535 | Exploitation Less Likely |
| High | CVE-2020-17092 | Microsoft Windows | Elevation of Privilege | 7.8 | 0.0104 | Exploitation Less Likely |
| Routine | CVE-2020-17098 | Microsoft Graphics Component | Information Disclosure | 5.5 | 0.0140 | Exploitation Less Likely |
| Routine | CVE-2020-17097 | Windows Media | Elevation of Privilege | 3.3 | 0.0105 | Exploitation Less Likely |
Showing 1 to 5 of 5
1
Product names, logos and trademarks shown on Patch Radar belong to their respective owners. They are used only to identify the software each security fix applies to and to help readers find their platform. Their use does not imply any affiliation with, or endorsement by, those owners, and Patchblox is not affiliated with any of them.