# .NET 8.0 security updates

Patch Radar has 9 security fixes for .NET 8.0, closing 17 CVEs. The newest security fix is KB5097149, released June 9, 2026. This product is no longer supported.

- Web page: https://patchblox.com/security/product/microsoft/net-8.0
- Platform: Microsoft
- Vendor: Microsoft
- Supported: no

## Security fixes, newest first

| Fix | Released | Fixed in | Priority | CVEs | Exploited |
|---|---|---|---|---:|---:|
| [KB5097149](https://patchblox.com/security/data/fix/microsoft/kb5097149.md) | Jun 9, 2026 |  | High | 3 | 0 |
| [KB5086096](https://patchblox.com/security/data/fix/microsoft/kb5086096.md) | Apr 14, 2026 |  | High | 4 | 0 |
| [KB5042132](https://patchblox.com/security/data/fix/microsoft/kb5042132.md) | Aug 13, 2024 |  | High | 2 | 0 |
| [KB5041081](https://patchblox.com/security/data/fix/microsoft/kb5041081.md) | Jul 9, 2024 |  | High | 3 | 0 |
| [KB5038352](https://patchblox.com/security/data/fix/microsoft/kb5038352.md) | May 15, 2024 |  | High | 2 | 0 |
| [KB5037338](https://patchblox.com/security/data/fix/microsoft/kb5037338.md) | Apr 9, 2024 |  | High | 1 | 0 |
| [KB5036452](https://patchblox.com/security/data/fix/microsoft/kb5036452.md) | Mar 12, 2024 |  | High | 2 | 0 |
| [KB5033741](https://patchblox.com/security/data/fix/microsoft/kb5033741.md) | Feb 13, 2024 |  | High | 3 | 0 |
| [KB5035121](https://patchblox.com/security/data/fix/microsoft/kb5035121.md) | Feb 13, 2024 |  | High | 1 | 0 |

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Data as of 2026-11-07T18:46:35Z UTC. Source: Patchblox Patch Radar (https://patchblox.com/security/patch-radar). Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo

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