Microsoft · Security update · September 11, 2018
KB4458010: September 2018 security update
KB4458010, released September 11, 2018, fixes 17 CVEs across 7 products. One of them is being exploited (CVE-2018-8440); 1 on CISA KEV. Patch Radar priority: Patch now. The product is no longer supported.
Patch now1 on CISA KEVKnown ransomware use2 publicly disclosedUnsupported product
CVEs closed
17
3 rated Critical
Exploited
1
CVE-2018-8440
Exploitation more likely
5
Microsoft's assessment
Highest EPSS
0.4890
98th percentile
Priority of the 17 CVEs
Patch now 1
Urgent 6
High 2
Routine 8
Applies to
CVEs this fix closes
| Priority | CVE | Component | Impact | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|---|
| Patch now | CVE-2018-8440 | Microsoft Windows | Elevation of Privilege | 7.8 | 0.1853 | KEVRansomwareDisclosedExploited |
| Urgent | CVE-2018-8420 | Microsoft XML Core Services | Remote Code Execution | 7.5 | 0.4890 | More likely |
| Urgent | CVE-2018-8332 | Microsoft Graphics Component | Remote Code Execution | 8.8 | 0.1907 | Exploitation Less Likely |
| Urgent | CVE-2018-8475 | Microsoft Graphics Component | Remote Code Execution | 8.8 | 0.1586 | DisclosedMore likely |
| Urgent | CVE-2018-8447 | Internet Explorer | Remote Code Execution | 6.4 | 0.1290 | More likely |
| Urgent | CVE-2018-8468 | Windows Shell | Elevation of Privilege | 4.3 | 0.1177 | More likely |
| Urgent | CVE-2018-8442 | Windows Kernel | Information Disclosure | 4.7 | 0.0278 | More likely |
| High | CVE-2018-8392 | Microsoft JET Database Engine | Remote Code Execution | 7.8 | 0.2276 | Exploitation Less Likely |
| High | CVE-2018-8393 | Microsoft JET Database Engine | Remote Code Execution | 7.8 | 0.2248 | Exploitation Less Likely |
| Routine | CVE-2018-8424 | Microsoft Graphics Component | Information Disclosure | 4.7 | 0.1299 | Exploitation Less Likely |
| Routine | CVE-2018-8434 | Windows Hyper-V | Information Disclosure | 5.4 | 0.0349 | Exploitation Less Likely |
| Routine | CVE-2018-8443 | Windows Kernel | Information Disclosure | 4.7 | 0.0278 | Exploitation Less Likely |
| Routine | CVE-2018-8446 | Windows Kernel | Information Disclosure | 4.7 | 0.0278 | Exploitation Less Likely |
| Routine | CVE-2018-8271 | Microsoft Windows | Information Disclosure | 2.5 | 0.0278 | Exploitation Less Likely |
| Routine | CVE-2018-8336 | Windows Kernel | Information Disclosure | 2.5 | 0.0278 | N/A |
| Routine | CVE-2018-8433 | Microsoft Graphics Component | Information Disclosure | 4.7 | 0.0263 | Exploitation Less Likely |
| Routine | CVE-2018-8419 | Windows Media | Information Disclosure | 4.7 | 0.0168 | Exploitation Less Likely |
Showing 1 to 17 of 17
1
Patch Radar data is free to use with attribution. Terms and how to credit it.
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.