CVE-2026-56170
12 advisories.
NuGet/Microsoft.AspNetCore.App.Runtime.linux-arm CVE-2026-56170: high 7.5
Microsoft Security Advisory CVE-2026-56170 – .NET Denial of Service Vulnerability
Action: Upgrade Microsoft.AspNetCore.App.Runtime.linux-arm to 8.0.26 (8.x), 9.0.15 (9.x) or 10.0.6 (10.x) or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 10.0.0 | 10.0.6 | - |
| 9.0.0 | 9.0.15 | - |
| 8.0.0 | 8.0.26 | - |
Fixed versions
| 10.0.6 | 9.0.15 | 8.0.26 |
Sources
- osv: GHSA-j8gr-8fp3-5q5h
- https://github.com/dotnet/aspnetcore/security/advisories/GHSA-j8gr-8fp3-5q5h
- https://nvd.nist.gov/vuln/detail/CVE-2026-56170
- https://github.com/dotnet/announcements/issues/424
- https://github.com/dotnet/aspnetcore
- https://github.com/dotnet/aspnetcore/discussions/67787
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-56170
CVE-2026-56170 · published · modified · JSON
NuGet/Microsoft.AspNetCore.App.Runtime.linux-arm64 CVE-2026-56170: high 7.5
Microsoft Security Advisory CVE-2026-56170 – .NET Denial of Service Vulnerability
Action: Upgrade Microsoft.AspNetCore.App.Runtime.linux-arm64 to 8.0.26 (8.x), 9.0.15 (9.x) or 10.0.6 (10.x) or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 10.0.0 | 10.0.6 | - |
| 9.0.0 | 9.0.15 | - |
| 8.0.0 | 8.0.26 | - |
Fixed versions
| 10.0.6 | 9.0.15 | 8.0.26 |
Sources
- osv: GHSA-j8gr-8fp3-5q5h#NuGet/Microsoft.AspNetCore.App.Runtime.linux-arm64
- https://github.com/dotnet/aspnetcore/security/advisories/GHSA-j8gr-8fp3-5q5h
- https://nvd.nist.gov/vuln/detail/CVE-2026-56170
- https://github.com/dotnet/announcements/issues/424
- https://github.com/dotnet/aspnetcore
- https://github.com/dotnet/aspnetcore/discussions/67787
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-56170
CVE-2026-56170 · published · modified · JSON
NuGet/Microsoft.AspNetCore.App.Runtime.linux-musl-arm CVE-2026-56170: high 7.5
Microsoft Security Advisory CVE-2026-56170 – .NET Denial of Service Vulnerability
Action: Upgrade Microsoft.AspNetCore.App.Runtime.linux-musl-arm to 8.0.26 (8.x), 9.0.15 (9.x) or 10.0.6 (10.x) or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 10.0.0 | 10.0.6 | - |
| 9.0.0 | 9.0.15 | - |
| 8.0.0 | 8.0.26 | - |
Fixed versions
| 10.0.6 | 9.0.15 | 8.0.26 |
Sources
- osv: GHSA-j8gr-8fp3-5q5h#NuGet/Microsoft.AspNetCore.App.Runtime.linux-musl-arm
- https://github.com/dotnet/aspnetcore/security/advisories/GHSA-j8gr-8fp3-5q5h
- https://nvd.nist.gov/vuln/detail/CVE-2026-56170
- https://github.com/dotnet/announcements/issues/424
- https://github.com/dotnet/aspnetcore
- https://github.com/dotnet/aspnetcore/discussions/67787
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-56170
CVE-2026-56170 · published · modified · JSON
NuGet/Microsoft.AspNetCore.App.Runtime.linux-musl-arm64 CVE-2026-56170: high 7.5
Microsoft Security Advisory CVE-2026-56170 – .NET Denial of Service Vulnerability
Action: Upgrade Microsoft.AspNetCore.App.Runtime.linux-musl-arm64 to 8.0.26 (8.x), 9.0.15 (9.x) or 10.0.6 (10.x) or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 10.0.0 | 10.0.6 | - |
| 9.0.0 | 9.0.15 | - |
| 8.0.0 | 8.0.26 | - |
Fixed versions
| 10.0.6 | 9.0.15 | 8.0.26 |
Sources
- osv: GHSA-j8gr-8fp3-5q5h#NuGet/Microsoft.AspNetCore.App.Runtime.linux-musl-arm64
- https://github.com/dotnet/aspnetcore/security/advisories/GHSA-j8gr-8fp3-5q5h
- https://nvd.nist.gov/vuln/detail/CVE-2026-56170
- https://github.com/dotnet/announcements/issues/424
- https://github.com/dotnet/aspnetcore
- https://github.com/dotnet/aspnetcore/discussions/67787
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-56170
CVE-2026-56170 · published · modified · JSON
NuGet/Microsoft.AspNetCore.App.Runtime.linux-musl-x64 CVE-2026-56170: high 7.5
Microsoft Security Advisory CVE-2026-56170 – .NET Denial of Service Vulnerability
Action: Upgrade Microsoft.AspNetCore.App.Runtime.linux-musl-x64 to 8.0.26 (8.x), 9.0.15 (9.x) or 10.0.6 (10.x) or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 10.0.0 | 10.0.6 | - |
| 9.0.0 | 9.0.15 | - |
| 8.0.0 | 8.0.26 | - |
Fixed versions
| 10.0.6 | 9.0.15 | 8.0.26 |
Sources
- osv: GHSA-j8gr-8fp3-5q5h#NuGet/Microsoft.AspNetCore.App.Runtime.linux-musl-x64
- https://github.com/dotnet/aspnetcore/security/advisories/GHSA-j8gr-8fp3-5q5h
- https://nvd.nist.gov/vuln/detail/CVE-2026-56170
- https://github.com/dotnet/announcements/issues/424
- https://github.com/dotnet/aspnetcore
- https://github.com/dotnet/aspnetcore/discussions/67787
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-56170
CVE-2026-56170 · published · modified · JSON
NuGet/Microsoft.AspNetCore.App.Runtime.linux-x64 CVE-2026-56170: high 7.5
Microsoft Security Advisory CVE-2026-56170 – .NET Denial of Service Vulnerability
Action: Upgrade Microsoft.AspNetCore.App.Runtime.linux-x64 to 8.0.26 (8.x), 9.0.15 (9.x) or 10.0.6 (10.x) or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 10.0.0 | 10.0.6 | - |
| 9.0.0 | 9.0.15 | - |
| 8.0.0 | 8.0.26 | - |
Fixed versions
| 10.0.6 | 9.0.15 | 8.0.26 |
Sources
- osv: GHSA-j8gr-8fp3-5q5h#NuGet/Microsoft.AspNetCore.App.Runtime.linux-x64
- https://github.com/dotnet/aspnetcore/security/advisories/GHSA-j8gr-8fp3-5q5h
- https://nvd.nist.gov/vuln/detail/CVE-2026-56170
- https://github.com/dotnet/announcements/issues/424
- https://github.com/dotnet/aspnetcore
- https://github.com/dotnet/aspnetcore/discussions/67787
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-56170
CVE-2026-56170 · published · modified · JSON
NuGet/Microsoft.AspNetCore.App.Runtime.osx-arm64 CVE-2026-56170: high 7.5
Microsoft Security Advisory CVE-2026-56170 – .NET Denial of Service Vulnerability
Action: Upgrade Microsoft.AspNetCore.App.Runtime.osx-arm64 to 8.0.26 (8.x), 9.0.15 (9.x) or 10.0.6 (10.x) or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 10.0.0 | 10.0.6 | - |
| 9.0.0 | 9.0.15 | - |
| 8.0.0 | 8.0.26 | - |
Fixed versions
| 10.0.6 | 9.0.15 | 8.0.26 |
Sources
- osv: GHSA-j8gr-8fp3-5q5h#NuGet/Microsoft.AspNetCore.App.Runtime.osx-arm64
- https://github.com/dotnet/aspnetcore/security/advisories/GHSA-j8gr-8fp3-5q5h
- https://nvd.nist.gov/vuln/detail/CVE-2026-56170
- https://github.com/dotnet/announcements/issues/424
- https://github.com/dotnet/aspnetcore
- https://github.com/dotnet/aspnetcore/discussions/67787
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-56170
CVE-2026-56170 · published · modified · JSON
NuGet/Microsoft.AspNetCore.App.Runtime.osx-x64 CVE-2026-56170: high 7.5
Microsoft Security Advisory CVE-2026-56170 – .NET Denial of Service Vulnerability
Action: Upgrade Microsoft.AspNetCore.App.Runtime.osx-x64 to 8.0.26 (8.x), 9.0.15 (9.x) or 10.0.6 (10.x) or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 10.0.0 | 10.0.6 | - |
| 9.0.0 | 9.0.15 | - |
| 8.0.0 | 8.0.26 | - |
Fixed versions
| 10.0.6 | 9.0.15 | 8.0.26 |
Sources
- osv: GHSA-j8gr-8fp3-5q5h#NuGet/Microsoft.AspNetCore.App.Runtime.osx-x64
- https://github.com/dotnet/aspnetcore/security/advisories/GHSA-j8gr-8fp3-5q5h
- https://nvd.nist.gov/vuln/detail/CVE-2026-56170
- https://github.com/dotnet/announcements/issues/424
- https://github.com/dotnet/aspnetcore
- https://github.com/dotnet/aspnetcore/discussions/67787
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-56170
CVE-2026-56170 · published · modified · JSON
NuGet/Microsoft.AspNetCore.App.Runtime.win-arm CVE-2026-56170: high 7.5
Microsoft Security Advisory CVE-2026-56170 – .NET Denial of Service Vulnerability
Action: Upgrade Microsoft.AspNetCore.App.Runtime.win-arm to 8.0.26 (8.x), 9.0.15 (9.x) or 10.0.6 (10.x) or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 10.0.0 | 10.0.6 | - |
| 9.0.0 | 9.0.15 | - |
| 8.0.0 | 8.0.26 | - |
Fixed versions
| 10.0.6 | 9.0.15 | 8.0.26 |
Sources
- osv: GHSA-j8gr-8fp3-5q5h#NuGet/Microsoft.AspNetCore.App.Runtime.win-arm
- https://github.com/dotnet/aspnetcore/security/advisories/GHSA-j8gr-8fp3-5q5h
- https://nvd.nist.gov/vuln/detail/CVE-2026-56170
- https://github.com/dotnet/announcements/issues/424
- https://github.com/dotnet/aspnetcore
- https://github.com/dotnet/aspnetcore/discussions/67787
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-56170
CVE-2026-56170 · published · modified · JSON
NuGet/Microsoft.AspNetCore.App.Runtime.win-arm64 CVE-2026-56170: high 7.5
Microsoft Security Advisory CVE-2026-56170 – .NET Denial of Service Vulnerability
Action: Upgrade Microsoft.AspNetCore.App.Runtime.win-arm64 to 8.0.26 (8.x), 9.0.15 (9.x) or 10.0.6 (10.x) or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 10.0.0 | 10.0.6 | - |
| 9.0.0 | 9.0.15 | - |
| 8.0.0 | 8.0.26 | - |
Fixed versions
| 10.0.6 | 9.0.15 | 8.0.26 |
Sources
- osv: GHSA-j8gr-8fp3-5q5h#NuGet/Microsoft.AspNetCore.App.Runtime.win-arm64
- https://github.com/dotnet/aspnetcore/security/advisories/GHSA-j8gr-8fp3-5q5h
- https://nvd.nist.gov/vuln/detail/CVE-2026-56170
- https://github.com/dotnet/announcements/issues/424
- https://github.com/dotnet/aspnetcore
- https://github.com/dotnet/aspnetcore/discussions/67787
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-56170
CVE-2026-56170 · published · modified · JSON
NuGet/Microsoft.AspNetCore.App.Runtime.win-x64 CVE-2026-56170: high 7.5
Microsoft Security Advisory CVE-2026-56170 – .NET Denial of Service Vulnerability
Action: Upgrade Microsoft.AspNetCore.App.Runtime.win-x64 to 8.0.26 (8.x), 9.0.15 (9.x) or 10.0.6 (10.x) or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 10.0.0 | 10.0.6 | - |
| 9.0.0 | 9.0.15 | - |
| 8.0.0 | 8.0.26 | - |
Fixed versions
| 10.0.6 | 9.0.15 | 8.0.26 |
Sources
- osv: GHSA-j8gr-8fp3-5q5h#NuGet/Microsoft.AspNetCore.App.Runtime.win-x64
- https://github.com/dotnet/aspnetcore/security/advisories/GHSA-j8gr-8fp3-5q5h
- https://nvd.nist.gov/vuln/detail/CVE-2026-56170
- https://github.com/dotnet/announcements/issues/424
- https://github.com/dotnet/aspnetcore
- https://github.com/dotnet/aspnetcore/discussions/67787
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-56170
CVE-2026-56170 · published · modified · JSON
NuGet/Microsoft.AspNetCore.App.Runtime.win-x86 CVE-2026-56170: high 7.5
Microsoft Security Advisory CVE-2026-56170 – .NET Denial of Service Vulnerability
Action: Upgrade Microsoft.AspNetCore.App.Runtime.win-x86 to 8.0.26 (8.x), 9.0.15 (9.x) or 10.0.6 (10.x) or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 10.0.0 | 10.0.6 | - |
| 9.0.0 | 9.0.15 | - |
| 8.0.0 | 8.0.26 | - |
Fixed versions
| 10.0.6 | 9.0.15 | 8.0.26 |
Sources
- osv: GHSA-j8gr-8fp3-5q5h#NuGet/Microsoft.AspNetCore.App.Runtime.win-x86
- https://github.com/dotnet/aspnetcore/security/advisories/GHSA-j8gr-8fp3-5q5h
- https://nvd.nist.gov/vuln/detail/CVE-2026-56170
- https://github.com/dotnet/announcements/issues/424
- https://github.com/dotnet/aspnetcore
- https://github.com/dotnet/aspnetcore/discussions/67787
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-56170
CVE-2026-56170 · published · modified · JSON