Visual Studio Denial of Service Vulnerability
Priority LOW 30CWE-362Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- High
- Impact type
- Denial of service
- Confidentiality · integrity · availability
- None · None · High
- Fix status
- Fixed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA, GitHub, Red Hat and Microsoft. Impact type from Microsoft.
Summary
Visual Studio Denial of Service Vulnerability
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.01688 77th percentileScored 2026-11-07
Fix Fixed Microsoft.AspNetCore.App.Runtime.linux-arm (NuGet): 7.0.19, 8.0.5Microsoft.AspNetCore.App.Runtime.linux-arm64 (NuGet): 7.0.19, 8.0.5+10 more productsRed Hat: 4 advisoriesMicrosoft: 2 updates
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Microsoft | .NET 7.0 | 7.0.0 to before 7.0.19 | 7.0.19 | Patch available | CNA |
| Microsoft | .NET 8.0 | 8.0 to before 8.0.5 | 8.0.5 | Patch available | CNA |
| Microsoft | Microsoft Visual Studio 2022 version 17.9 | 17.0 to before 17.9.7 | 17.9.7 | Patch available | CNA |
| Microsoft | Microsoft Visual Studio 2022 version 17.4 | 17.4.0 to before 17.4.19 | 17.4.19 | Patch available | CNA |
| Microsoft | Microsoft Visual Studio 2022 version 17.6 | 17.6.0 to before 17.6.15 | 17.6.15 | Patch available | CNA |
| Microsoft | Microsoft Visual Studio 2022 version 17.8 | 17.8.0 to before 17.8.10 | 17.8.10 | Patch available | CNA |
| — | Microsoft.AspNetCore.App.Runtime.linux-arm (NuGet) | 7.0.0 to before 7.0.19 | 7.0.19 | Patch available | GHSA-hhc7-x9w4-cw47 |
| — | Microsoft.AspNetCore.App.Runtime.linux-arm (NuGet) | 8.0.0 to before 8.0.5 | 8.0.5 | Patch available | GHSA-hhc7-x9w4-cw47 |
| — | Microsoft.AspNetCore.App.Runtime.linux-arm64 (NuGet) | 7.0.0 to before 7.0.19 | 7.0.19 | Patch available | GHSA-hhc7-x9w4-cw47 |
| — | Microsoft.AspNetCore.App.Runtime.linux-musl-arm (NuGet) | 8.0.0 to before 8.0.5 | 8.0.5 | Patch available | GHSA-hhc7-x9w4-cw47 |
| — | Microsoft.AspNetCore.App.Runtime.linux-musl-arm (NuGet) | 7.0.0 to before 7.0.19 | 7.0.19 | Patch available | GHSA-hhc7-x9w4-cw47 |
| — | Microsoft.AspNetCore.App.Runtime.linux-musl-arm64 (NuGet) | 7.0.0 to before 7.0.19 | 7.0.19 | Patch available | GHSA-hhc7-x9w4-cw47 |
| — | Microsoft.AspNetCore.App.Runtime.linux-musl-arm64 (NuGet) | 8.0.0 to before 8.0.5 | 8.0.5 | Patch available | GHSA-hhc7-x9w4-cw47 |
| — | Microsoft.AspNetCore.App.Runtime.linux-musl-x64 (NuGet) | 7.0.0 to before 7.0.19 | 7.0.19 | Patch available | GHSA-hhc7-x9w4-cw47 |
| — | Microsoft.AspNetCore.App.Runtime.linux-musl-x64 (NuGet) | 8.0.0 to before 8.0.5 | 8.0.5 | Patch available | GHSA-hhc7-x9w4-cw47 |
| — | Microsoft.AspNetCore.App.Runtime.linux-x64 (NuGet) | 7.0.0 to before 7.0.19 | 7.0.19 | Patch available | GHSA-hhc7-x9w4-cw47 |
| — | Microsoft.AspNetCore.App.Runtime.linux-x64 (NuGet) | 8.0.0 to before 8.0.5 | 8.0.5 | Patch available | GHSA-hhc7-x9w4-cw47 |
| — | Microsoft.AspNetCore.App.Runtime.osx-arm64 (NuGet) | 7.0.0 to before 7.0.19 | 7.0.19 | Patch available | GHSA-hhc7-x9w4-cw47 |
| — | Microsoft.AspNetCore.App.Runtime.osx-arm64 (NuGet) | 8.0.0 to before 8.0.5 | 8.0.5 | Patch available | GHSA-hhc7-x9w4-cw47 |
| — | Microsoft.AspNetCore.App.Runtime.osx-x64 (NuGet) | 7.0.0 to before 7.0.19 | 7.0.19 | Patch available | GHSA-hhc7-x9w4-cw47 |
| — | Microsoft.AspNetCore.App.Runtime.osx-x64 (NuGet) | 8.0.0 to before 8.0.5 | 8.0.5 | Patch available | GHSA-hhc7-x9w4-cw47 |
| — | Microsoft.AspNetCore.App.Runtime.win-arm (NuGet) | 7.0.0 to before 7.0.19 | 7.0.19 | Patch available | GHSA-hhc7-x9w4-cw47 |
| — | Microsoft.AspNetCore.App.Runtime.win-arm (NuGet) | 8.0.0 to before 8.0.5 | 8.0.5 | Patch available | GHSA-hhc7-x9w4-cw47 |
| — | Microsoft.AspNetCore.App.Runtime.win-arm64 (NuGet) | 7.0.0 to before 7.0.19 | 7.0.19 | Patch available | GHSA-hhc7-x9w4-cw47 |
| — | Microsoft.AspNetCore.App.Runtime.win-arm64 (NuGet) | 8.0.0 to before 8.0.5 | 8.0.5 | Patch available | GHSA-hhc7-x9w4-cw47 |
| — | Microsoft.AspNetCore.App.Runtime.win-x64 (NuGet) | 7.0.0 to before 7.0.19 | 7.0.19 | Patch available | GHSA-hhc7-x9w4-cw47 |
| — | Microsoft.AspNetCore.App.Runtime.win-x64 (NuGet) | 8.0.0 to before 8.0.5 | 8.0.5 | Patch available | GHSA-hhc7-x9w4-cw47 |
| — | Microsoft.AspNetCore.App.Runtime.win-x86 (NuGet) | 7.0.0 to before 7.0.19 | 7.0.19 | Patch available | GHSA-hhc7-x9w4-cw47 |
| — | Microsoft.AspNetCore.App.Runtime.win-x86 (NuGet) | 8.0.0 to before 8.0.5 | 8.0.5 | Patch available | GHSA-hhc7-x9w4-cw47 |
| — | Microsoft.AspNetCore.App.Runtime.linux-arm64 (NuGet) | 8.0.0 to before 8.0.5 | 8.0.5 | Patch available | GHSA-hhc7-x9w4-cw47 |
- .NET 7.0 VendorMicrosoft Affected 7.0.0 to before 7.0.19 Fixed in 7.0.19 Patch available CNA
- .NET 8.0 VendorMicrosoft Affected 8.0 to before 8.0.5 Fixed in 8.0.5 Patch available CNA
- Microsoft Visual Studio 2022 version 17.9 VendorMicrosoft Affected 17.0 to before 17.9.7 Fixed in 17.9.7 Patch available CNA
- Microsoft Visual Studio 2022 version 17.4 VendorMicrosoft Affected 17.4.0 to before 17.4.19 Fixed in 17.4.19 Patch available CNA
- Microsoft Visual Studio 2022 version 17.6 VendorMicrosoft Affected 17.6.0 to before 17.6.15 Fixed in 17.6.15 Patch available CNA
- Microsoft Visual Studio 2022 version 17.8 VendorMicrosoft Affected 17.8.0 to before 17.8.10 Fixed in 17.8.10 Patch available CNA
- Microsoft.AspNetCore.App.Runtime.linux-arm (NuGet) Vendor— Affected 7.0.0 to before 7.0.19 Fixed in 7.0.19 Patch available GHSA-hhc7-x9w4-cw47
- Microsoft.AspNetCore.App.Runtime.linux-arm (NuGet) Vendor— Affected 8.0.0 to before 8.0.5 Fixed in 8.0.5 Patch available GHSA-hhc7-x9w4-cw47
- Microsoft.AspNetCore.App.Runtime.linux-arm64 (NuGet) Vendor— Affected 7.0.0 to before 7.0.19 Fixed in 7.0.19 Patch available GHSA-hhc7-x9w4-cw47
- Microsoft.AspNetCore.App.Runtime.linux-musl-arm (NuGet) Vendor— Affected 8.0.0 to before 8.0.5 Fixed in 8.0.5 Patch available GHSA-hhc7-x9w4-cw47
- Microsoft.AspNetCore.App.Runtime.linux-musl-arm (NuGet) Vendor— Affected 7.0.0 to before 7.0.19 Fixed in 7.0.19 Patch available GHSA-hhc7-x9w4-cw47
- Microsoft.AspNetCore.App.Runtime.linux-musl-arm64 (NuGet) Vendor— Affected 7.0.0 to before 7.0.19 Fixed in 7.0.19 Patch available GHSA-hhc7-x9w4-cw47
- Microsoft.AspNetCore.App.Runtime.linux-musl-arm64 (NuGet) Vendor— Affected 8.0.0 to before 8.0.5 Fixed in 8.0.5 Patch available GHSA-hhc7-x9w4-cw47
- Microsoft.AspNetCore.App.Runtime.linux-musl-x64 (NuGet) Vendor— Affected 7.0.0 to before 7.0.19 Fixed in 7.0.19 Patch available GHSA-hhc7-x9w4-cw47
- Microsoft.AspNetCore.App.Runtime.linux-musl-x64 (NuGet) Vendor— Affected 8.0.0 to before 8.0.5 Fixed in 8.0.5 Patch available GHSA-hhc7-x9w4-cw47
- Microsoft.AspNetCore.App.Runtime.linux-x64 (NuGet) Vendor— Affected 7.0.0 to before 7.0.19 Fixed in 7.0.19 Patch available GHSA-hhc7-x9w4-cw47
- Microsoft.AspNetCore.App.Runtime.linux-x64 (NuGet) Vendor— Affected 8.0.0 to before 8.0.5 Fixed in 8.0.5 Patch available GHSA-hhc7-x9w4-cw47
- Microsoft.AspNetCore.App.Runtime.osx-arm64 (NuGet) Vendor— Affected 7.0.0 to before 7.0.19 Fixed in 7.0.19 Patch available GHSA-hhc7-x9w4-cw47
- Microsoft.AspNetCore.App.Runtime.osx-arm64 (NuGet) Vendor— Affected 8.0.0 to before 8.0.5 Fixed in 8.0.5 Patch available GHSA-hhc7-x9w4-cw47
- Microsoft.AspNetCore.App.Runtime.osx-x64 (NuGet) Vendor— Affected 7.0.0 to before 7.0.19 Fixed in 7.0.19 Patch available GHSA-hhc7-x9w4-cw47
- Microsoft.AspNetCore.App.Runtime.osx-x64 (NuGet) Vendor— Affected 8.0.0 to before 8.0.5 Fixed in 8.0.5 Patch available GHSA-hhc7-x9w4-cw47
- Microsoft.AspNetCore.App.Runtime.win-arm (NuGet) Vendor— Affected 7.0.0 to before 7.0.19 Fixed in 7.0.19 Patch available GHSA-hhc7-x9w4-cw47
- Microsoft.AspNetCore.App.Runtime.win-arm (NuGet) Vendor— Affected 8.0.0 to before 8.0.5 Fixed in 8.0.5 Patch available GHSA-hhc7-x9w4-cw47
- Microsoft.AspNetCore.App.Runtime.win-arm64 (NuGet) Vendor— Affected 7.0.0 to before 7.0.19 Fixed in 7.0.19 Patch available GHSA-hhc7-x9w4-cw47
- Microsoft.AspNetCore.App.Runtime.win-arm64 (NuGet) Vendor— Affected 8.0.0 to before 8.0.5 Fixed in 8.0.5 Patch available GHSA-hhc7-x9w4-cw47
- Microsoft.AspNetCore.App.Runtime.win-x64 (NuGet) Vendor— Affected 7.0.0 to before 7.0.19 Fixed in 7.0.19 Patch available GHSA-hhc7-x9w4-cw47
- Microsoft.AspNetCore.App.Runtime.win-x64 (NuGet) Vendor— Affected 8.0.0 to before 8.0.5 Fixed in 8.0.5 Patch available GHSA-hhc7-x9w4-cw47
- Microsoft.AspNetCore.App.Runtime.win-x86 (NuGet) Vendor— Affected 7.0.0 to before 7.0.19 Fixed in 7.0.19 Patch available GHSA-hhc7-x9w4-cw47
- Microsoft.AspNetCore.App.Runtime.win-x86 (NuGet) Vendor— Affected 8.0.0 to before 8.0.5 Fixed in 8.0.5 Patch available GHSA-hhc7-x9w4-cw47
- Microsoft.AspNetCore.App.Runtime.linux-arm64 (NuGet) Vendor— Affected 8.0.0 to before 8.0.5 Fixed in 8.0.5 Patch available GHSA-hhc7-x9w4-cw47
CPE configurations NVD · 2
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:microsoft:.net:*:*:*:*:*:*:*:* | 7.0.0 to before 7.0.19; 8.0.0 to before 8.0.5 | Vulnerable | Microsoft |
| cpe:2.3:a:microsoft:visual_studio_2022:*:*:*:*:*:*:*:* | 17.4.0 to before 17.4.19; 17.6.0 to before 17.6.15; 17.8.0 to before 17.8.10; 17.9.0 to before 17.9.7 | Vulnerable | Microsoft |
- cpe:2.3:a:microsoft:.net:*:*:*:*:*:*:*:* Versions 7.0.0 to before 7.0.19; 8.0.0 to before 8.0.5 Vulnerable ·Microsoft
- cpe:2.3:a:microsoft:visual_studio_2022:*:*:*:*:*:*:*:* Versions 17.4.0 to before 17.4.19; 17.6.0 to before 17.6.15; 17.8.0 to before 17.8.10; 17.9.0 to before 17.9.7 Vulnerable ·Microsoft
Remediation
- Fix · GHSA-hhc7-x9w4-cw47 Microsoft.AspNetCore.App.Runtime.linux-arm (NuGet) Fixed in 7.0.19 Advisory →
- Fix · GHSA-hhc7-x9w4-cw47 Microsoft.AspNetCore.App.Runtime.linux-arm (NuGet) Fixed in 8.0.5 Advisory →
- Fix · GHSA-hhc7-x9w4-cw47 Microsoft.AspNetCore.App.Runtime.linux-arm64 (NuGet) Fixed in 7.0.19 Advisory →
- Fix · GHSA-hhc7-x9w4-cw47 Microsoft.AspNetCore.App.Runtime.linux-musl-arm (NuGet) Fixed in 8.0.5 Advisory →
- Fix · GHSA-hhc7-x9w4-cw47 Microsoft.AspNetCore.App.Runtime.linux-musl-arm (NuGet) Fixed in 7.0.19 Advisory →
- Fix · GHSA-hhc7-x9w4-cw47 Microsoft.AspNetCore.App.Runtime.linux-musl-arm64 (NuGet) Fixed in 7.0.19 Advisory →
- Fix · GHSA-hhc7-x9w4-cw47 Microsoft.AspNetCore.App.Runtime.linux-musl-arm64 (NuGet) Fixed in 8.0.5 Advisory →
- Fix · GHSA-hhc7-x9w4-cw47 Microsoft.AspNetCore.App.Runtime.linux-musl-x64 (NuGet) Fixed in 7.0.19 Advisory →
- Fix · GHSA-hhc7-x9w4-cw47 Microsoft.AspNetCore.App.Runtime.linux-musl-x64 (NuGet) Fixed in 8.0.5 Advisory →
- Fix · GHSA-hhc7-x9w4-cw47 Microsoft.AspNetCore.App.Runtime.linux-x64 (NuGet) Fixed in 7.0.19 Advisory →
- Fix · GHSA-hhc7-x9w4-cw47 Microsoft.AspNetCore.App.Runtime.linux-x64 (NuGet) Fixed in 8.0.5 Advisory →
- Fix · GHSA-hhc7-x9w4-cw47 Microsoft.AspNetCore.App.Runtime.osx-arm64 (NuGet) Fixed in 7.0.19 Advisory →
- Fix · GHSA-hhc7-x9w4-cw47 Microsoft.AspNetCore.App.Runtime.osx-arm64 (NuGet) Fixed in 8.0.5 Advisory →
- Fix · GHSA-hhc7-x9w4-cw47 Microsoft.AspNetCore.App.Runtime.osx-x64 (NuGet) Fixed in 7.0.19 Advisory →
- Fix · GHSA-hhc7-x9w4-cw47 Microsoft.AspNetCore.App.Runtime.osx-x64 (NuGet) Fixed in 8.0.5 Advisory →
- Fix · GHSA-hhc7-x9w4-cw47 Microsoft.AspNetCore.App.Runtime.win-arm (NuGet) Fixed in 7.0.19 Advisory →
- Fix · GHSA-hhc7-x9w4-cw47 Microsoft.AspNetCore.App.Runtime.win-arm (NuGet) Fixed in 8.0.5 Advisory →
- Fix · GHSA-hhc7-x9w4-cw47 Microsoft.AspNetCore.App.Runtime.win-arm64 (NuGet) Fixed in 7.0.19 Advisory →
- Fix · GHSA-hhc7-x9w4-cw47 Microsoft.AspNetCore.App.Runtime.win-arm64 (NuGet) Fixed in 8.0.5 Advisory →
- Fix · GHSA-hhc7-x9w4-cw47 Microsoft.AspNetCore.App.Runtime.win-x64 (NuGet) Fixed in 7.0.19 Advisory →
- Fix · GHSA-hhc7-x9w4-cw47 Microsoft.AspNetCore.App.Runtime.win-x64 (NuGet) Fixed in 8.0.5 Advisory →
- Fix · GHSA-hhc7-x9w4-cw47 Microsoft.AspNetCore.App.Runtime.win-x86 (NuGet) Fixed in 7.0.19 Advisory →
- Fix · GHSA-hhc7-x9w4-cw47 Microsoft.AspNetCore.App.Runtime.win-x86 (NuGet) Fixed in 8.0.5 Advisory →
- Fix · GHSA-hhc7-x9w4-cw47 Microsoft.AspNetCore.App.Runtime.linux-arm64 (NuGet) Fixed in 8.0.5 Advisory →
Red Hat 4 advisories
- RHSA-2024:3345 Released 2024-05-23 · Red Hat rating Important.NET 8.0 security update
- Red Hat Enterprise Linux AppStream (v. 8) aspnetcore-runtime-8.0-8.0.5-1.el8_10, aspnetcore-runtime-dbg-8.0-8.0.5-1.el8_10, aspnetcore-targeting-pack-8.0-8.0.5-1.el8_10 +12
- Red Hat Enterprise Linux CRB (v. 8) dotnet-sdk-8.0-source-built-artifacts-8.0.105-1.el8_10
- RHSA-2024:3340 Released 2024-05-23 · Red Hat rating Important.NET 7.0 security update
- Red Hat Enterprise Linux AppStream (v. 8) aspnetcore-runtime-7.0-7.0.19-1.el8_10, aspnetcore-targeting-pack-7.0-7.0.19-1.el8_10, dotnet-apphost-pack-7.0-7.0.19-1.el8_10 +6
- Red Hat Enterprise Linux CRB (v. 8) dotnet-sdk-7.0-source-built-artifacts-7.0.119-1.el8_10
- RHSA-2024:2843 Released 2024-05-15 · Red Hat rating Important.NET 7.0 security update
- Red Hat Enterprise Linux AppStream (v. 9) aspnetcore-runtime-7.0-7.0.19-1.el9_4, aspnetcore-targeting-pack-7.0-7.0.19-1.el9_4, dotnet-apphost-pack-7.0-7.0.19-1.el9_4 +6
- Red Hat Enterprise Linux CRB (v. 9) dotnet-sdk-7.0-source-built-artifacts-7.0.119-1.el9_4
Show 1 more Red Hat advisories
- RHSA-2024:2842 Released 2024-05-14 · Red Hat rating Important.NET 8.0 security update
- Red Hat Enterprise Linux AppStream (v. 9) aspnetcore-runtime-8.0-8.0.5-1.el9_4, aspnetcore-runtime-dbg-8.0-8.0.5-1.el9_4, aspnetcore-targeting-pack-8.0-8.0.5-1.el9_4 +11
- Red Hat Enterprise Linux CRB (v. 9) dotnet-sdk-8.0-source-built-artifacts-8.0.105-1.el9_4
Vendor assessments
Red Hat
Red Hat rating: Moderate. Red Hat's page for this CVE →
| Product | Status | Plan or fix |
|---|---|---|
| Red Hat Enterprise Linux AppStream (v. 8) | Fixed | RHSA-2024:3340, RHSA-2024:3345 |
| Red Hat Enterprise Linux AppStream (v. 9) | Fixed | RHSA-2024:2842, RHSA-2024:2843 |
| Red Hat Enterprise Linux CRB (v. 8) | Fixed | RHSA-2024:3340, RHSA-2024:3345 |
| Red Hat Enterprise Linux CRB (v. 9) | Fixed | RHSA-2024:2842, RHSA-2024:2843 |
Not affected: 1 product
- Red Hat Enterprise Linux 10
Microsoft
Microsoft's page for this CVE →
- Impact
- Denial of Service
- Exploited
- No
- Publicly disclosed
- Yes
- Exploitability
- Exploitation Less Likely
| Product | Status | Plan or fix |
|---|---|---|
| Microsoft Visual Studio 2022 version 17.4 | Fixed | 17.4.19 · Security Update |
| Microsoft Visual Studio 2022 version 17.6 | Fixed | 17.6.15 · Security Update |
| Microsoft Visual Studio 2022 version 17.8 | Fixed | 17.8.10 · Security Update |
| Microsoft Visual Studio 2022 version 17.9 | Fixed | 17.9.7 · Security Update |
Timeline
- 2026-10-02 Threatist record created from CVE-2024-30046
- 2026-10-03 Alias added: GHSA-hhc7-x9w4-cw47
References
Advisory 2
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- TI-2021-08380 .NET Core Remote Code Execution Vulnerability CVSS 3.1CRITICAL 9.8
Sources
- CVE-2024-30046 · CVE Program
- CVE-2024-30046 · NVD
- FIRST EPSS
- GHSA-hhc7-x9w4-cw47 · GitHub Advisory Database · CC BY 4.0
- CVE-2024-30046 · Microsoft Security Update Guide
- CVE-2024-30046 · Red Hat security data · CC BY 4.0
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