Microsoft · Microsoft
Microsoft .NET Framework 4.8 on Windows RT 8.1 security updates
Patch Radar has 12 security fixes for Microsoft .NET Framework 4.8 on Windows RT 8.1, closing 20 CVEs, 2 of which are being exploited. The newest security fix is KB5021093, released December 13, 2022. This product is no longer supported.
Unsupported product2 exploited CVEs
Latest version
n/a
Release date not known
Security fixes
12
On record in Patch Radar
CVEs
20
Closed by those fixes
Exploited
2
Vendor report or CISA KEV
Security fixes, newest first
| Priority | Fix | Fixed in | CVEs | Exploited | Released |
|---|---|---|---|---|---|
| High | KB5021093 | 1 | Dec 13, 2022 | ||
| Routine | KB5020690 | 1 | Nov 8, 2022 | ||
| High | KB5012331 | 1 | Apr 19, 2022 | ||
| High | KB5009721 | 1 | Jan 11, 2022 | ||
| High | KB4603004 | 1 | Feb 9, 2021 | ||
| Patch now | KB4579979 | 2 | 1 | Oct 13, 2020 | |
| Urgent | KB4570508 | 2 | Aug 11, 2020 | ||
| Urgent | KB4556401 | 2 | May 14, 2020 | ||
| Patch now | KB4535104 | 3 | 1 | Jan 14, 2020 | |
| High | KB4514604 | 1 | Sep 10, 2019 | ||
| Urgent | KB4507422 | 3 | Jul 9, 2019 | ||
| High | KB4499408 | 4 | May 14, 2019 |
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