Windows 7 reached EOL today so they may leave it as is if it is affected.

gruez · on Jan 14, 2020

According to https://portal.msrc.microsoft.com/en-US/security-guidance/ad..., it doesn't look like windows 8.1 received a patch either, and that's still in support. Maybe only windows 10 has ECC support, and therefore any previous versions are not affected?

Also, according to https://support.microsoft.com/help/4534310, it looks like Windows 7 got security patches for this month.

BlueTemplar · on Jan 15, 2020

Indeed, got like 3 patches for Win7 this Tuesday.

shantara · on Jan 14, 2020

>This vulnerability affects all machines running 32- or 64-bit Windows 10 operating systems, including Windows Server versions 2016 and 2019

https://www.us-cert.gov/ncas/alerts/aa20-014a

morpheuskafka · on Jan 14, 2020

Windows 8.1 is still supported and does not have a patch either, so it looks like maybe it does actually affect 10 only.

jve · on Jan 15, 2020

Other CVEs include updates for Windows 7 and Windows 2008, for example CVE-2020-0608 | Win32k Information Disclosure Vulnerability: https://portal.msrc.microsoft.com/en-US/security-guidance/ad...