# CVE-2024-37890: aspnetcore-runtime-8.0: .NET Core is a managed-software framework

CVE-2024-37890 is fixed in 22 products on 1 platform, first by DEBIAN-CVE-2024-37890, released June 17, 2024. It is not reported as exploited. Patch Radar priority: High.

- Web page: https://patchblox.com/security/cve/CVE-2024-37890
- Priority: High
- CVSS: 7.5 (Moderate)
- EPSS: 0.0136
- CISA KEV: not listed
- Exploited (vendor report): no
- Publicly disclosed: no
- Published: Jun 17, 2024

## Description

.NET Core is a managed-software framework. It implements a subset of the .NET framework APIs and several new APIs, and it includes a CLR implementation.  Bug Fix(es) and Enhancement(s):  * Update .NET 8.0 to SDK 8.0.110 and Runtime 8.0.10 [rhel-9.5.z] (RHEL-60801)Bug Fix(es) and Enhancement(s):  * Update .NET 8.0 to SDK 8.0.110 and Runtime 8.0.10 [rhel-9.5.z] (JIRA:RHEL-60801)  * dotnet8.0: Multiple .NET components susceptible to hash flooding [rhel-9.5] (JIRA:RHEL-61011)  * dotnet8.0: Denial of Service in System.Text.Json [rhel-9.5] (JIRA:RHEL-61021)  * dotnet8.0: System.IO.Packaging - Multiple DoS vectors in use of SortedList [rhel-9.5] (JIRA:RHEL-61028)  * dotnet8.0: kestrel: closing an HTTP/3 stream can cause a race condition and lead to remote code execution [rhel-9.5] (JIRA:RHEL-61373)  * dotnet8.0: nodejs-ws: denial of service when handling a request with many HTTP headers [rhel-9] (JIRA:RHEL-43156)

## Where it's fixed

| Platform | Product | Fixed in | Fix | Released |
|---|---|---|---|---|
| Linux | aspnetcore-runtime-6.0 RHEL 9 | 0:6.0.35-2.el9_5 | [RHBA-2024:9550](https://patchblox.com/security/data/fix/linux/rhba-2024-9550.md) | Nov 13, 2024 |
| Linux | aspnetcore-runtime-8.0 RHEL 9 | 0:8.0.10-3.el9_5 | [RHBA-2024:9549](https://patchblox.com/security/data/fix/linux/rhba-2024-9549.md) | Nov 13, 2024 |
| Linux | aspnetcore-runtime-dbg-8.0 RHEL 9 | 0:8.0.10-3.el9_5 | [RHBA-2024:9549](https://patchblox.com/security/data/fix/linux/rhba-2024-9549.md) | Nov 13, 2024 |
| Linux | aspnetcore-targeting-pack-6.0 RHEL 9 | 0:6.0.35-2.el9_5 | [RHBA-2024:9550](https://patchblox.com/security/data/fix/linux/rhba-2024-9550.md) | Nov 13, 2024 |
| Linux | aspnetcore-targeting-pack-8.0 RHEL 9 | 0:8.0.10-3.el9_5 | [RHBA-2024:9549](https://patchblox.com/security/data/fix/linux/rhba-2024-9549.md) | Nov 13, 2024 |
| Linux | dotnet-apphost-pack-6.0 RHEL 9 | 0:6.0.35-2.el9_5 | [RHBA-2024:9550](https://patchblox.com/security/data/fix/linux/rhba-2024-9550.md) | Nov 13, 2024 |
| Linux | dotnet-apphost-pack-8.0 RHEL 9 | 0:8.0.10-3.el9_5 | [RHBA-2024:9549](https://patchblox.com/security/data/fix/linux/rhba-2024-9549.md) | Nov 13, 2024 |
| Linux | dotnet-hostfxr-6.0 RHEL 9 | 0:6.0.35-2.el9_5 | [RHBA-2024:9550](https://patchblox.com/security/data/fix/linux/rhba-2024-9550.md) | Nov 13, 2024 |
| Linux | dotnet-hostfxr-8.0 RHEL 9 | 0:8.0.10-3.el9_5 | [RHBA-2024:9549](https://patchblox.com/security/data/fix/linux/rhba-2024-9549.md) | Nov 13, 2024 |
| Linux | dotnet-runtime-6.0 RHEL 9 | 0:6.0.35-2.el9_5 | [RHBA-2024:9550](https://patchblox.com/security/data/fix/linux/rhba-2024-9550.md) | Nov 13, 2024 |
| Linux | dotnet-runtime-8.0 RHEL 9 | 0:8.0.10-3.el9_5 | [RHBA-2024:9549](https://patchblox.com/security/data/fix/linux/rhba-2024-9549.md) | Nov 13, 2024 |
| Linux | dotnet-runtime-dbg-8.0 RHEL 9 | 0:8.0.10-3.el9_5 | [RHBA-2024:9549](https://patchblox.com/security/data/fix/linux/rhba-2024-9549.md) | Nov 13, 2024 |
| Linux | dotnet-sdk-6.0 RHEL 9 | 0:6.0.135-2.el9_5 | [RHBA-2024:9550](https://patchblox.com/security/data/fix/linux/rhba-2024-9550.md) | Nov 13, 2024 |
| Linux | dotnet-sdk-6.0-source-built-artifacts RHEL 9 | 0:6.0.135-2.el9_5 | [RHBA-2024:9550](https://patchblox.com/security/data/fix/linux/rhba-2024-9550.md) | Nov 13, 2024 |
| Linux | dotnet-sdk-8.0 RHEL 9 | 0:8.0.110-3.el9_5 | [RHBA-2024:9549](https://patchblox.com/security/data/fix/linux/rhba-2024-9549.md) | Nov 13, 2024 |
| Linux | dotnet-sdk-8.0-source-built-artifacts RHEL 9 | 0:8.0.110-3.el9_5 | [RHBA-2024:9549](https://patchblox.com/security/data/fix/linux/rhba-2024-9549.md) | Nov 13, 2024 |
| Linux | dotnet-sdk-dbg-8.0 RHEL 9 | 0:8.0.110-3.el9_5 | [RHBA-2024:9549](https://patchblox.com/security/data/fix/linux/rhba-2024-9549.md) | Nov 13, 2024 |
| Linux | dotnet-targeting-pack-6.0 RHEL 9 | 0:6.0.35-2.el9_5 | [RHBA-2024:9550](https://patchblox.com/security/data/fix/linux/rhba-2024-9550.md) | Nov 13, 2024 |
| Linux | dotnet-targeting-pack-8.0 RHEL 9 | 0:8.0.10-3.el9_5 | [RHBA-2024:9549](https://patchblox.com/security/data/fix/linux/rhba-2024-9549.md) | Nov 13, 2024 |
| Linux | dotnet-templates-6.0 RHEL 9 | 0:6.0.135-2.el9_5 | [RHBA-2024:9550](https://patchblox.com/security/data/fix/linux/rhba-2024-9550.md) | Nov 13, 2024 |
| Linux | dotnet-templates-8.0 RHEL 9 | 0:8.0.110-3.el9_5 | [RHBA-2024:9549](https://patchblox.com/security/data/fix/linux/rhba-2024-9549.md) | Nov 13, 2024 |
| Linux | node-ws Debian 13.5 (trixie) | 8.18.0+~cs13.7.11-1 | [DEBIAN-CVE-2024-37890](https://patchblox.com/security/data/fix/linux/debian-cve-2024-37890.md) | Jun 17, 2024 |
| Linux | node-ws Debian 14 | 8.18.0+~cs13.7.11-1 | [DEBIAN-CVE-2024-37890](https://patchblox.com/security/data/fix/linux/debian-cve-2024-37890.md) | Jun 17, 2024 |

---

Data as of 2026-11-08T19:12:23Z 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

Free to use with attribution: show "Data: Patchblox Patch Radar" with a link to https://patchblox.com/security/patch-radar. Terms, including what needs a written agreement: https://patchblox.com/security/patch-radar/use-the-data

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.