{"action":"Upgrade Microsoft.NETCore.App.Runtime.linux-musl-arm64 to 8.0.30 (8.x), 9.0.19 (9.x) or 10.0.11 (10.x) or later.","affected":[{"fixed":"10.0.11","introduced":"10.0.0"},{"fixed":"9.0.19","introduced":"9.0.0"},{"fixed":"8.0.30","introduced":"8.0.0"}],"component":"Microsoft.NETCore.App.Runtime.linux-musl-arm64","cve_ids":["CVE-2026-62899"],"ecosystem":"NuGet","epss":0.00749,"exploited":false,"fixed_versions":["10.0.11","9.0.19","8.0.30"],"ghsa_id":"GHSA-r6mh-95jw-g7qg","id":"tcs_01M5N8ZGSYKQRJXT95MDQW2YYB","modified_at":"2026-08-17T08:10:39.483210634Z","published_at":"2026-08-11T18:40:35Z","references":["https://osv.dev/vulnerability/GHSA-r6mh-95jw-g7qg","https://github.com/dotnet/runtime/security/advisories/GHSA-r6mh-95jw-g7qg","https://nvd.nist.gov/vuln/detail/CVE-2026-62899","https://github.com/dotnet/announcements/issues/427","https://github.com/dotnet/runtime","https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-62899"],"severity":{"label":"medium","score":5.9},"sources":[{"source":"osv","source_id":"GHSA-r6mh-95jw-g7qg#NuGet/Microsoft.NETCore.App.Runtime.linux-musl-arm64","url":"https://osv.dev/vulnerability/GHSA-r6mh-95jw-g7qg"}],"summary":"Microsoft Security Advisory CVE-2026-62899 – .NET Security Feature Bypass Vulnerability"}