{"action":"Upgrade Microsoft.AspNetCore.App.Runtime.osx-x64 to 8.0.32 (8.x), 9.0.21 (9.x) or 10.0.13 (10.x) or later.","affected":[{"fixed":"9.0.21","introduced":"9.0.0"},{"fixed":"10.0.13","introduced":"10.0.0"},{"fixed":"8.0.32","introduced":"8.0.0"}],"component":"Microsoft.AspNetCore.App.Runtime.osx-x64","cve_ids":["CVE-2026-70181"],"ecosystem":"NuGet","exploited":false,"fixed_versions":["9.0.21","10.0.13","8.0.32"],"ghsa_id":"GHSA-w5qq-qrpp-rf4c","id":"tcs_01M5N9341MF4AC8BEX9MGKB4X0","modified_at":"2026-10-19T16:30:20.214384611Z","published_at":"2026-10-13T19:47:44Z","references":["https://osv.dev/vulnerability/GHSA-w5qq-qrpp-rf4c","https://github.com/dotnet/aspnetcore/security/advisories/GHSA-w5qq-qrpp-rf4c","https://nvd.nist.gov/vuln/detail/CVE-2026-70181","https://github.com/dotnet/announcements/issues/459","https://github.com/dotnet/aspnetcore","https://github.com/dotnet/aspnetcore/discussions/69795","https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-70181"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"GHSA-w5qq-qrpp-rf4c#NuGet/Microsoft.AspNetCore.App.Runtime.osx-x64","url":"https://osv.dev/vulnerability/GHSA-w5qq-qrpp-rf4c"}],"summary":"Microsoft Security Advisory CVE-2026-70181 - ASP.NET Core Denial of Service Vulnerability"}