CVE catalog
CVE-2024-30046
.NET vulnerabilities
- Severity
- Medium · CVSS 5.9
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H - Published
- Source
- [NVD] · [CVE record]
- EPSS
- 1.69% · Oct 25, 2026
A flaw was found in ASP.NET Core. A deadlock condition can be triggered in Http2OutputProducer.Stop(), which may lead to a denial of service. dotnet: denial of service in ASP.NET Core due to deadlock in Http2OutputProducer.Stop() The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Ubuntu | dotnet8 | noble | 8.0.105-8.0.5-0ubuntu1~24.04.1 | fixed |
| Ubuntu | aspnetcore-runtime-8.0 | noble | 8.0.5-0ubuntu1~24.04.1 | fixed |
| Ubuntu | aspnetcore-runtime-dbg-8.0 | noble | 8.0.5-0ubuntu1~24.04.1 | fixed |
| Ubuntu | aspnetcore-targeting-pack-8.0 | noble | 8.0.5-0ubuntu1~24.04.1 | fixed |
| Ubuntu | dotnet-apphost-pack-8.0 | noble | 8.0.5-0ubuntu1~24.04.1 | fixed |
| Ubuntu | dotnet-host-8.0 | noble | 8.0.5-0ubuntu1~24.04.1 | fixed |
| Ubuntu | dotnet-hostfxr-8.0 | noble | 8.0.5-0ubuntu1~24.04.1 | fixed |
| Ubuntu | dotnet-runtime-8.0 | noble | 8.0.5-0ubuntu1~24.04.1 | fixed |
| Ubuntu | dotnet-runtime-dbg-8.0 | noble | 8.0.5-0ubuntu1~24.04.1 | fixed |
| Ubuntu | dotnet-sdk-8.0 | noble | 8.0.105-0ubuntu1~24.04.1 | fixed |
| Ubuntu | dotnet-sdk-8.0-source-built-artifacts | noble | 8.0.105-0ubuntu1~24.04.1 | fixed |
| Ubuntu | dotnet-sdk-dbg-8.0 | noble | 8.0.105-0ubuntu1~24.04.1 | fixed |
| Ubuntu | dotnet-targeting-pack-8.0 | noble | 8.0.5-0ubuntu1~24.04.1 | fixed |
| Ubuntu | dotnet-templates-8.0 | noble | 8.0.105-0ubuntu1~24.04.1 | fixed |
| Ubuntu | netstandard-targeting-pack-2.1-8.0 | noble | 8.0.105-0ubuntu1~24.04.1 | fixed |
| Ubuntu | dotnet7 | 22.04 | 7.0.105-0ubuntu1~22.04.1 | vulnerable |
| Ubuntu | dotnet7 | 22.04 | 7.0.107-0ubuntu1~22.04.1 | vulnerable |
| Ubuntu | dotnet7 | 22.04 | 7.0.108-0ubuntu1~22.04.1 | vulnerable |
| Ubuntu | dotnet7 | 22.04 | 7.0.109-0ubuntu1~22.04.1 | vulnerable |
| Ubuntu | dotnet7 | 22.04 | 7.0.110-0ubuntu1~22.04.1 | vulnerable |
| Ubuntu | dotnet7 | 22.04 | 7.0.111-0ubuntu1~22.04.1 | vulnerable |
| Ubuntu | dotnet7 | 22.04 | 7.0.112-0ubuntu1~22.04.1 | vulnerable |
| Ubuntu | dotnet7 | 22.04 | 7.0.113-0ubuntu1~22.04.1 | vulnerable |
| Ubuntu | dotnet7 | 22.04 | 7.0.114-0ubuntu1~22.04.1 | vulnerable |
| Ubuntu | dotnet7 | 22.04 | 7.0.115-0ubuntu1~22.04.1 | vulnerable |
| Ubuntu | dotnet7 | 22.04 | 7.0.116-0ubuntu1~22.04.1 | vulnerable |
| Ubuntu | dotnet7 | 22.04 | 7.0.117-0ubuntu1~22.04.1 | vulnerable |
| Ubuntu | dotnet7 | 22.04 | 7.0.117-0ubuntu1~22.04.2 | vulnerable |
| Ubuntu | dotnet7 | 22.04 | 7.0.119-0ubuntu1~22.04.1 | fixed |
| Ubuntu | dotnet8 | 22.04 | 8.0.102-8.0.2-0ubuntu1~22.04.1 | vulnerable |
| Ubuntu | dotnet8 | 22.04 | 8.0.103-8.0.3-0ubuntu1~22.04.1 | vulnerable |
| Ubuntu | dotnet8 | 22.04 | 8.0.103-8.0.3-0ubuntu1~22.04.2 | vulnerable |
| Ubuntu | dotnet8 | 22.04 | 8.0.105-8.0.5-0ubuntu1~22.04.1 | fixed |
| Ubuntu | dotnet8 | 24.04 | 8.0.100-8.0.0~rc1-0ubuntu1 | vulnerable |
| Ubuntu | dotnet8 | 24.04 | 8.0.100-8.0.0~rc2-0ubuntu1 | vulnerable |
| Ubuntu | dotnet8 | 24.04 | 8.0.100-8.0.0~rc2-0ubuntu2 | vulnerable |
| Ubuntu | dotnet8 | 24.04 | 8.0.100-8.0.0-0ubuntu1 | vulnerable |
| Ubuntu | dotnet8 | 24.04 | 8.0.100-8.0.0-0ubuntu2 | vulnerable |
| Ubuntu | dotnet8 | 24.04 | 8.0.101-8.0.1-0ubuntu1 | vulnerable |
| Ubuntu | dotnet8 | 24.04 | 8.0.101-8.0.1-0ubuntu2 | vulnerable |
| Ubuntu | dotnet8 | 24.04 | 8.0.102-8.0.2-0ubuntu1 | vulnerable |
| Ubuntu | dotnet8 | 24.04 | 8.0.103-8.0.3-0ubuntu2 | vulnerable |
| Ubuntu | dotnet8 | 24.04 | 8.0.103-8.0.3-0ubuntu3 | vulnerable |
| Ubuntu | dotnet8 | 24.04 | 8.0.104-8.0.4-0ubuntu1 | vulnerable |
| Ubuntu | dotnet8 | 24.04 | 8.0.105-8.0.5-0ubuntu1~24.04.1 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Ubuntu | dotnet8 | deb | noble | 8.0.105-8.0.5-0ubuntu1~24.04.1 | Not reported | Not reported | Not reported |
| Ubuntu | aspnetcore-runtime-8.0 | deb | noble | 8.0.5-0ubuntu1~24.04.1 | Not reported | Not reported | Not reported |
| Ubuntu | aspnetcore-runtime-dbg-8.0 | deb | noble | 8.0.5-0ubuntu1~24.04.1 | Not reported | Not reported | Not reported |
| Ubuntu | aspnetcore-targeting-pack-8.0 | deb | noble | 8.0.5-0ubuntu1~24.04.1 | Not reported | Not reported | Not reported |
| Ubuntu | dotnet-apphost-pack-8.0 | deb | noble | 8.0.5-0ubuntu1~24.04.1 | Not reported | Not reported | Not reported |
| Ubuntu | dotnet-host-8.0 | deb | noble | 8.0.5-0ubuntu1~24.04.1 | Not reported | Not reported | Not reported |
| Ubuntu | dotnet-hostfxr-8.0 | deb | noble | 8.0.5-0ubuntu1~24.04.1 | Not reported | Not reported | Not reported |
| Ubuntu | dotnet-runtime-8.0 | deb | noble | 8.0.5-0ubuntu1~24.04.1 | Not reported | Not reported | Not reported |
| Ubuntu | dotnet-runtime-dbg-8.0 | deb | noble | 8.0.5-0ubuntu1~24.04.1 | Not reported | Not reported | Not reported |
| Ubuntu | dotnet-sdk-8.0 | deb | noble | 8.0.105-0ubuntu1~24.04.1 | Not reported | Not reported | Not reported |
| Ubuntu | dotnet-sdk-8.0-source-built-artifacts | deb | noble | 8.0.105-0ubuntu1~24.04.1 | Not reported | Not reported | Not reported |
| Ubuntu | dotnet-sdk-dbg-8.0 | deb | noble | 8.0.105-0ubuntu1~24.04.1 | Not reported | Not reported | Not reported |
| Ubuntu | dotnet-targeting-pack-8.0 | deb | noble | 8.0.5-0ubuntu1~24.04.1 | Not reported | Not reported | Not reported |
| Ubuntu | dotnet-templates-8.0 | deb | noble | 8.0.105-0ubuntu1~24.04.1 | Not reported | Not reported | Not reported |
| Ubuntu | netstandard-targeting-pack-2.1-8.0 | deb | noble | 8.0.105-0ubuntu1~24.04.1 | Not reported | Not reported | Not reported |
| Ubuntu | dotnet7 | deb | 22.04 | 7.0.119-0ubuntu1~22.04.1 | Not reported | UBUNTU-CVE-2024-30046 | Not reported |
| Ubuntu | dotnet8 | deb | 22.04 | 8.0.105-8.0.5-0ubuntu1~22.04.1 | Not reported | UBUNTU-CVE-2024-30046 | Not reported |
| Ubuntu | dotnet8 | deb | 24.04 | 8.0.105-8.0.5-0ubuntu1~24.04.1 | Not reported | UBUNTU-CVE-2024-30046 | Not reported |
OpenFactory catalog packages
Matching against OpenFactory catalog package versions is in progress.
References
- [https://access.redhat.com/errata/RHSA-2024:2842]
- [https://ftp.suse.com/pub/projects/security/csaf/rhsa-2024_3340.json]
- [https://osv.dev/vulnerability/UBUNTU-CVE-2024-30046]
- [https://ubuntu.com/security/notices/USN-6773-1]
- [https://wid.cert-bund.de/.well-known/csaf/white/2024/wid-sec-w-2024-1115.json]
[CERT-Bund public advisories] · [FIRST EPSS] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX] · [SUSE security advisories and VEX] · [Ubuntu Security Notices (USN)]