{"schemaVersion":3,"id":"CVE-2021-31957","aliases":["RHSA-2021:2350","RHSA-2021:2351","RHSA-2021:2352","RHSA-2021:2353","GHSA-mcwm-2wmc-6hv4"],"status":"published","duplicateOf":null,"title":null,"description":"ASP.NET Core Denial of Service Vulnerability","dates":{"published":"2021-06-08T22:46:26.000Z","modified":"2026-10-07T16:12:06.426Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":5.9,"severity":"medium","version":"3.1","versionLabel":"v3.1","source":"CVE.org","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C","computed":false,"selection":"backend-summary"},"metrics":[{"version":"3.1","versionLabel":"v3.1","source":"CVE.org","score":5.9,"severity":"medium","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C","exploitability":null,"impact":null,"computed":false},{"version":"3.1","versionLabel":"v3.1","source":"OSV · Red hat","score":5.9,"severity":"medium","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H","exploitability":5.6,"impact":6,"computed":true},{"version":"3.1","versionLabel":"v3.1","source":"OSV · Nuget","score":7.5,"severity":"high","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","exploitability":10,"impact":6,"computed":true},{"version":"3.1","versionLabel":"v3.1","source":"NVD","score":5.9,"severity":"medium","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H","exploitability":null,"impact":null,"computed":false},{"version":"2.0","versionLabel":"v2.0","source":"NVD","score":5,"severity":"medium","vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","exploitability":null,"impact":null,"computed":false}]},"epss":{"probability":0.05138,"percentile":0.92317,"severity":"low","asOf":"2026-10-19T00:00:00.000Z","change":{"pp":0,"baselineDate":"2026-09-19T00:00:00.000Z","baselineScore":0.05138},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.05138,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.05138,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.05138,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.05138,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.05138,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.05138,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.05138,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.05138,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.05138,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.05138,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.05138,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.05138,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.05138,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.05138,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.05138,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.05138,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.05138,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.05138,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.05138,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.05138,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.05138,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.05138,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.05138,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.05138,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.05138,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.05138,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.05138,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.05138,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.05138,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.05138,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.05138,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.05138,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.05138,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.05138,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.05138,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.05138,"percentile":0.92317}],"last30":[{"date":"2026-09-19T00:00:00.000Z","score":0.05138,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.05138,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.05138,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.05138,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.05138,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.05138,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.05138,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.05138,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.05138,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.05138,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.05138,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.05138,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.05138,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.05138,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.05138,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.05138,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.05138,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.05138,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.05138,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.05138,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.05138,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.05138,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.05138,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.05138,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.05138,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.05138,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.05138,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.05138,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.05138,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.05138,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.05138,"percentile":0.92317}]},"kev":{"state":"not-listed","entries":[],"listedCount":0,"totalCatalogs":3,"catalogs":[{"source":"cisa","label":"CISA","listed":false,"entry":null},{"source":"enisa","label":"ENISA","listed":false,"entry":null},{"source":"circl","label":"CIRCL","listed":false,"entry":null}]},"ransomware":{"state":"none-recorded","sources":[]},"exploits":[],"exploitCount":0,"weaknesses":[{"id":"CWE-400","name":"Uncontrolled Resource Consumption","description":"The product does not properly control the allocation and maintenance of a limited resource.","type":"weakness","status":"Draft","abstraction":"Class","likelihoodOfExploit":"High","url":"https://cwe.mitre.org/data/definitions/400.html"}],"affected":[{"vendor":"fedoraproject","product":"fedora","name":"fedora","label":"fedora","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"33","noFixRecorded":false,"fixedIn":null},{"text":"34","noFixRecorded":false,"fixedIn":null}],"versionsText":"33 | 34","eol":{"isEol":true,"eolDate":"2021-11-30T00:00:00.000Z","matchMethod":"cpe","cycle":{"name":"33","label":"33","eolFrom":"2021-11-30T00:00:00.000Z","isLts":false,"isMaintained":false,"latestVersion":null},"product":{"name":"fedora","label":"Fedora Linux","category":"os"}},"hubHref":"/vendor/fedoraproject/fedora"},{"vendor":"microsoft","product":"microsoft visual studio 2019 version 16.10 (includes 16.0 - 16.9)","name":"Microsoft Visual Studio 2019 version 16.10 (includes 16.0 - 16.9)","label":"microsoft visual studio 2019 version 16.10 (includes 16.0 - 16.9)","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≥ 16.10.0, < 16.10.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"≥ 16.10.0, < 16.10.1","eol":null,"hubHref":"/vendor/microsoft/microsoft_visual_studio_2019_version_1610_includes_160_-_169"},{"vendor":"microsoft","product":"microsoft visual studio 2019 version 16.4 (includes 16.0 - 16.3)","name":"Microsoft Visual Studio 2019 version 16.4 (includes 16.0 - 16.3)","label":"microsoft visual studio 2019 version 16.4 (includes 16.0 - 16.3)","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≥ 16.0, < 16.4.23","noFixRecorded":false,"fixedIn":null}],"versionsText":"≥ 16.0, < 16.4.23","eol":null,"hubHref":"/vendor/microsoft/microsoft_visual_studio_2019_version_164_includes_160_-_163"},{"vendor":"microsoft","product":"microsoft visual studio 2019 version 16.7 (includes 16.0 – 16.6)","name":"Microsoft Visual Studio 2019 version 16.7 (includes 16.0 – 16.6)","label":"microsoft visual studio 2019 version 16.7 (includes 16.0 – 16.6)","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≥ 16.0.0, < 16.7.16","noFixRecorded":false,"fixedIn":null}],"versionsText":"≥ 16.0.0, < 16.7.16","eol":null,"hubHref":"/vendor/microsoft/microsoft_visual_studio_2019_version_167_includes_160_-_166"},{"vendor":"microsoft","product":"microsoft visual studio 2019 version 16.9 (includes 16.0 - 16.8)","name":"Microsoft Visual Studio 2019 version 16.9 (includes 16.0 - 16.8)","label":"microsoft visual studio 2019 version 16.9 (includes 16.0 - 16.8)","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≥ 15.0.0, < 16.9.7","noFixRecorded":false,"fixedIn":null}],"versionsText":"≥ 15.0.0, < 16.9.7","eol":null,"hubHref":"/vendor/microsoft/microsoft_visual_studio_2019_version_169_includes_160_-_168"},{"vendor":"microsoft","product":".net","name":".net","label":".net","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≥ 5.0, ≤ 5.0.6","noFixRecorded":false,"fixedIn":null}],"versionsText":"≥ 5.0, ≤ 5.0.6","eol":{"isEol":null,"eolDate":null,"matchMethod":"cpe","cycle":null,"product":{"name":"dotnet","label":"Microsoft .NET","category":"framework"}},"hubHref":"/vendor/microsoft/net"},{"vendor":"microsoft","product":".net 5.0","name":".NET 5.0","label":".net 5.0","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≥ 5.0.0, < 5.0.7","noFixRecorded":false,"fixedIn":null}],"versionsText":"≥ 5.0.0, < 5.0.7","eol":null,"hubHref":"/vendor/microsoft/net_50"},{"vendor":"microsoft","product":".net_core","name":".net core","label":".net_core","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≥ 3.1, ≤ 3.1.15","noFixRecorded":false,"fixedIn":null}],"versionsText":"≥ 3.1, ≤ 3.1.15","eol":null,"hubHref":"/vendor/microsoft/net_core"},{"vendor":"microsoft","product":".net core 3.1","name":".NET Core 3.1","label":".net core 3.1","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≥ 3.1, < 3.1.16","noFixRecorded":false,"fixedIn":null}],"versionsText":"≥ 3.1, < 3.1.16","eol":null,"hubHref":"/vendor/microsoft/net_core_31"},{"vendor":"microsoft","product":"visual_studio_2019","name":"visual studio 2019","label":"visual_studio_2019","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≥ 16.0, ≤ 16.10","noFixRecorded":false,"fixedIn":null},{"text":"8.10","noFixRecorded":false,"fixedIn":null}],"versionsText":"≥ 16.0, ≤ 16.10 | 8.10","eol":null,"hubHref":"/vendor/microsoft/visual_studio_2019"},{"vendor":"microsoft","product":"visual studio 2019 for mac version 8.10","name":"Visual Studio 2019 for Mac version 8.10","label":"visual studio 2019 for mac version 8.10","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≥ 8.1.0, < 8.10.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"≥ 8.1.0, < 8.10.1","eol":null,"hubHref":"/vendor/microsoft/visual_studio_2019_for_mac_version_810"},{"vendor":"NuGet","product":"Microsoft.NETCore.App.Ref","name":"Microsoft.NETCore.App.Ref","label":"Microsoft.NETCore.App.Ref","ecosystem":"NuGet","cpePart":null,"purl":"pkg:nuget/Microsoft.NETCore.App.Ref","purlType":"nuget","versions":[{"text":"< 3.1.16","noFixRecorded":false,"fixedIn":null},{"text":"≥ 5.0.0, < 5.0.7","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 3.1.16 | ≥ 5.0.0, < 5.0.7","eol":null,"hubHref":null},{"vendor":"redhat","product":"aspnetcore-runtime-3.1","name":"aspnetcore-runtime-3.1","label":"aspnetcore-runtime-3.1","ecosystem":"Red Hat","cpePart":null,"purl":"pkg:rpm/redhat/aspnetcore-runtime-3.1","purlType":"rpm","versions":[{"text":"< 0:3.1.16-1.el8_4","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 0:3.1.16-1.el8_4","eol":null,"hubHref":null},{"vendor":"redhat","product":"aspnetcore-runtime-5.0","name":"aspnetcore-runtime-5.0","label":"aspnetcore-runtime-5.0","ecosystem":"Red Hat","cpePart":null,"purl":"pkg:rpm/redhat/aspnetcore-runtime-5.0","purlType":"rpm","versions":[{"text":"< 0:5.0.7-1.el8_4","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 0:5.0.7-1.el8_4","eol":null,"hubHref":null},{"vendor":"redhat","product":"aspnetcore-targeting-pack-3.1","name":"aspnetcore-targeting-pack-3.1","label":"aspnetcore-targeting-pack-3.1","ecosystem":"Red Hat","cpePart":null,"purl":"pkg:rpm/redhat/aspnetcore-targeting-pack-3.1","purlType":"rpm","versions":[{"text":"< 0:3.1.16-1.el8_4","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 0:3.1.16-1.el8_4","eol":null,"hubHref":null},{"vendor":"redhat","product":"aspnetcore-targeting-pack-5.0","name":"aspnetcore-targeting-pack-5.0","label":"aspnetcore-targeting-pack-5.0","ecosystem":"Red Hat","cpePart":null,"purl":"pkg:rpm/redhat/aspnetcore-targeting-pack-5.0","purlType":"rpm","versions":[{"text":"< 0:5.0.7-1.el8_4","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 0:5.0.7-1.el8_4","eol":null,"hubHref":null},{"vendor":"redhat","product":"dotnet","name":"dotnet","label":"dotnet","ecosystem":"Red Hat","cpePart":null,"purl":"pkg:rpm/redhat/dotnet","purlType":"rpm","versions":[{"text":"< 0:5.0.204-1.el8_4","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 0:5.0.204-1.el8_4","eol":null,"hubHref":null},{"vendor":"redhat","product":"dotnet-apphost-pack-3.1","name":"dotnet-apphost-pack-3.1","label":"dotnet-apphost-pack-3.1","ecosystem":"Red Hat","cpePart":null,"purl":"pkg:rpm/redhat/dotnet-apphost-pack-3.1","purlType":"rpm","versions":[{"text":"< 0:3.1.16-1.el8_4","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 0:3.1.16-1.el8_4","eol":null,"hubHref":null},{"vendor":"redhat","product":"dotnet-apphost-pack-3.1-debuginfo","name":"dotnet-apphost-pack-3.1-debuginfo","label":"dotnet-apphost-pack-3.1-debuginfo","ecosystem":"Red Hat","cpePart":null,"purl":"pkg:rpm/redhat/dotnet-apphost-pack-3.1-debuginfo","purlType":"rpm","versions":[{"text":"< 0:3.1.16-1.el8_4","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 0:3.1.16-1.el8_4","eol":null,"hubHref":null},{"vendor":"redhat","product":"dotnet-apphost-pack-5.0","name":"dotnet-apphost-pack-5.0","label":"dotnet-apphost-pack-5.0","ecosystem":"Red Hat","cpePart":null,"purl":"pkg:rpm/redhat/dotnet-apphost-pack-5.0","purlType":"rpm","versions":[{"text":"< 0:5.0.7-1.el8_4","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 0:5.0.7-1.el8_4","eol":null,"hubHref":null},{"vendor":"redhat","product":"dotnet-apphost-pack-5.0-debuginfo","name":"dotnet-apphost-pack-5.0-debuginfo","label":"dotnet-apphost-pack-5.0-debuginfo","ecosystem":"Red Hat","cpePart":null,"purl":"pkg:rpm/redhat/dotnet-apphost-pack-5.0-debuginfo","purlType":"rpm","versions":[{"text":"< 0:5.0.7-1.el8_4","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 0:5.0.7-1.el8_4","eol":null,"hubHref":null},{"vendor":"redhat","product":"dotnet-host","name":"dotnet-host","label":"dotnet-host","ecosystem":"Red Hat","cpePart":null,"purl":"pkg:rpm/redhat/dotnet-host","purlType":"rpm","versions":[{"text":"< 0:5.0.7-1.el8_4","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 0:5.0.7-1.el8_4","eol":null,"hubHref":null},{"vendor":"redhat","product":"dotnet-host-debuginfo","name":"dotnet-host-debuginfo","label":"dotnet-host-debuginfo","ecosystem":"Red Hat","cpePart":null,"purl":"pkg:rpm/redhat/dotnet-host-debuginfo","purlType":"rpm","versions":[{"text":"< 0:5.0.7-1.el8_4","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 0:5.0.7-1.el8_4","eol":null,"hubHref":null},{"vendor":"redhat","product":"dotnet-hostfxr-3.1","name":"dotnet-hostfxr-3.1","label":"dotnet-hostfxr-3.1","ecosystem":"Red Hat","cpePart":null,"purl":"pkg:rpm/redhat/dotnet-hostfxr-3.1","purlType":"rpm","versions":[{"text":"< 0:3.1.16-1.el8_4","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 0:3.1.16-1.el8_4","eol":null,"hubHref":null},{"vendor":"redhat","product":"dotnet-hostfxr-3.1-debuginfo","name":"dotnet-hostfxr-3.1-debuginfo","label":"dotnet-hostfxr-3.1-debuginfo","ecosystem":"Red Hat","cpePart":null,"purl":"pkg:rpm/redhat/dotnet-hostfxr-3.1-debuginfo","purlType":"rpm","versions":[{"text":"< 0:3.1.16-1.el8_4","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 0:3.1.16-1.el8_4","eol":null,"hubHref":null},{"vendor":"redhat","product":"dotnet-hostfxr-5.0","name":"dotnet-hostfxr-5.0","label":"dotnet-hostfxr-5.0","ecosystem":"Red Hat","cpePart":null,"purl":"pkg:rpm/redhat/dotnet-hostfxr-5.0","purlType":"rpm","versions":[{"text":"< 0:5.0.7-1.el8_4","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 0:5.0.7-1.el8_4","eol":null,"hubHref":null},{"vendor":"redhat","product":"dotnet-hostfxr-5.0-debuginfo","name":"dotnet-hostfxr-5.0-debuginfo","label":"dotnet-hostfxr-5.0-debuginfo","ecosystem":"Red Hat","cpePart":null,"purl":"pkg:rpm/redhat/dotnet-hostfxr-5.0-debuginfo","purlType":"rpm","versions":[{"text":"< 0:5.0.7-1.el8_4","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 0:5.0.7-1.el8_4","eol":null,"hubHref":null},{"vendor":"redhat","product":"dotnet-runtime-3.1","name":"dotnet-runtime-3.1","label":"dotnet-runtime-3.1","ecosystem":"Red Hat","cpePart":null,"purl":"pkg:rpm/redhat/dotnet-runtime-3.1","purlType":"rpm","versions":[{"text":"< 0:3.1.16-1.el8_4","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 0:3.1.16-1.el8_4","eol":null,"hubHref":null},{"vendor":"redhat","product":"dotnet-runtime-3.1-debuginfo","name":"dotnet-runtime-3.1-debuginfo","label":"dotnet-runtime-3.1-debuginfo","ecosystem":"Red Hat","cpePart":null,"purl":"pkg:rpm/redhat/dotnet-runtime-3.1-debuginfo","purlType":"rpm","versions":[{"text":"< 0:3.1.16-1.el8_4","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 0:3.1.16-1.el8_4","eol":null,"hubHref":null},{"vendor":"redhat","product":"dotnet-runtime-5.0","name":"dotnet-runtime-5.0","label":"dotnet-runtime-5.0","ecosystem":"Red Hat","cpePart":null,"purl":"pkg:rpm/redhat/dotnet-runtime-5.0","purlType":"rpm","versions":[{"text":"< 0:5.0.7-1.el8_4","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 0:5.0.7-1.el8_4","eol":null,"hubHref":null},{"vendor":"redhat","product":"dotnet-runtime-5.0-debuginfo","name":"dotnet-runtime-5.0-debuginfo","label":"dotnet-runtime-5.0-debuginfo","ecosystem":"Red Hat","cpePart":null,"purl":"pkg:rpm/redhat/dotnet-runtime-5.0-debuginfo","purlType":"rpm","versions":[{"text":"< 0:5.0.7-1.el8_4","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 0:5.0.7-1.el8_4","eol":null,"hubHref":null},{"vendor":"redhat","product":"dotnet-sdk-3.1","name":"dotnet-sdk-3.1","label":"dotnet-sdk-3.1","ecosystem":"Red Hat","cpePart":null,"purl":"pkg:rpm/redhat/dotnet-sdk-3.1","purlType":"rpm","versions":[{"text":"< 0:3.1.116-1.el8_4","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 0:3.1.116-1.el8_4","eol":null,"hubHref":null},{"vendor":"redhat","product":"dotnet-sdk-3.1-debuginfo","name":"dotnet-sdk-3.1-debuginfo","label":"dotnet-sdk-3.1-debuginfo","ecosystem":"Red Hat","cpePart":null,"purl":"pkg:rpm/redhat/dotnet-sdk-3.1-debuginfo","purlType":"rpm","versions":[{"text":"< 0:3.1.116-1.el8_4","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 0:3.1.116-1.el8_4","eol":null,"hubHref":null},{"vendor":"redhat","product":"dotnet-sdk-5.0","name":"dotnet-sdk-5.0","label":"dotnet-sdk-5.0","ecosystem":"Red Hat","cpePart":null,"purl":"pkg:rpm/redhat/dotnet-sdk-5.0","purlType":"rpm","versions":[{"text":"< 0:5.0.204-1.el8_4","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 0:5.0.204-1.el8_4","eol":null,"hubHref":null},{"vendor":"redhat","product":"dotnet-sdk-5.0-debuginfo","name":"dotnet-sdk-5.0-debuginfo","label":"dotnet-sdk-5.0-debuginfo","ecosystem":"Red Hat","cpePart":null,"purl":"pkg:rpm/redhat/dotnet-sdk-5.0-debuginfo","purlType":"rpm","versions":[{"text":"< 0:5.0.204-1.el8_4","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 0:5.0.204-1.el8_4","eol":null,"hubHref":null},{"vendor":"redhat","product":"dotnet-targeting-pack-3.1","name":"dotnet-targeting-pack-3.1","label":"dotnet-targeting-pack-3.1","ecosystem":"Red Hat","cpePart":null,"purl":"pkg:rpm/redhat/dotnet-targeting-pack-3.1","purlType":"rpm","versions":[{"text":"< 0:3.1.16-1.el8_4","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 0:3.1.16-1.el8_4","eol":null,"hubHref":null},{"vendor":"redhat","product":"dotnet-targeting-pack-5.0","name":"dotnet-targeting-pack-5.0","label":"dotnet-targeting-pack-5.0","ecosystem":"Red Hat","cpePart":null,"purl":"pkg:rpm/redhat/dotnet-targeting-pack-5.0","purlType":"rpm","versions":[{"text":"< 0:5.0.7-1.el8_4","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 0:5.0.7-1.el8_4","eol":null,"hubHref":null},{"vendor":"redhat","product":"dotnet-templates-3.1","name":"dotnet-templates-3.1","label":"dotnet-templates-3.1","ecosystem":"Red Hat","cpePart":null,"purl":"pkg:rpm/redhat/dotnet-templates-3.1","purlType":"rpm","versions":[{"text":"< 0:3.1.116-1.el8_4","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 0:3.1.116-1.el8_4","eol":null,"hubHref":null},{"vendor":"redhat","product":"dotnet-templates-5.0","name":"dotnet-templates-5.0","label":"dotnet-templates-5.0","ecosystem":"Red Hat","cpePart":null,"purl":"pkg:rpm/redhat/dotnet-templates-5.0","purlType":"rpm","versions":[{"text":"< 0:5.0.204-1.el8_4","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 0:5.0.204-1.el8_4","eol":null,"hubHref":null},{"vendor":"redhat","product":"dotnet3.1","name":"dotnet3.1","label":"dotnet3.1","ecosystem":"Red Hat","cpePart":null,"purl":"pkg:rpm/redhat/dotnet3.1","purlType":"rpm","versions":[{"text":"< 0:3.1.116-1.el8_4","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 0:3.1.116-1.el8_4","eol":null,"hubHref":null},{"vendor":"redhat","product":"dotnet3.1-debuginfo","name":"dotnet3.1-debuginfo","label":"dotnet3.1-debuginfo","ecosystem":"Red Hat","cpePart":null,"purl":"pkg:rpm/redhat/dotnet3.1-debuginfo","purlType":"rpm","versions":[{"text":"< 0:3.1.116-1.el8_4","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 0:3.1.116-1.el8_4","eol":null,"hubHref":null},{"vendor":"redhat","product":"dotnet3.1-debugsource","name":"dotnet3.1-debugsource","label":"dotnet3.1-debugsource","ecosystem":"Red Hat","cpePart":null,"purl":"pkg:rpm/redhat/dotnet3.1-debugsource","purlType":"rpm","versions":[{"text":"< 0:3.1.116-1.el8_4","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 0:3.1.116-1.el8_4","eol":null,"hubHref":null},{"vendor":"redhat","product":"dotnet5.0","name":"dotnet5.0","label":"dotnet5.0","ecosystem":"Red Hat","cpePart":null,"purl":"pkg:rpm/redhat/dotnet5.0","purlType":"rpm","versions":[{"text":"< 0:5.0.204-1.el8_4","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 0:5.0.204-1.el8_4","eol":null,"hubHref":null},{"vendor":"redhat","product":"dotnet5.0-debuginfo","name":"dotnet5.0-debuginfo","label":"dotnet5.0-debuginfo","ecosystem":"Red Hat","cpePart":null,"purl":"pkg:rpm/redhat/dotnet5.0-debuginfo","purlType":"rpm","versions":[{"text":"< 0:5.0.204-1.el8_4","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 0:5.0.204-1.el8_4","eol":null,"hubHref":null},{"vendor":"redhat","product":"dotnet5.0-debugsource","name":"dotnet5.0-debugsource","label":"dotnet5.0-debugsource","ecosystem":"Red Hat","cpePart":null,"purl":"pkg:rpm/redhat/dotnet5.0-debugsource","purlType":"rpm","versions":[{"text":"< 0:5.0.204-1.el8_4","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 0:5.0.204-1.el8_4","eol":null,"hubHref":null},{"vendor":"redhat","product":"netstandard-targeting-pack-2.1","name":"netstandard-targeting-pack-2.1","label":"netstandard-targeting-pack-2.1","ecosystem":"Red Hat","cpePart":null,"purl":"pkg:rpm/redhat/netstandard-targeting-pack-2.1","purlType":"rpm","versions":[{"text":"< 0:5.0.204-1.el8_4","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 0:5.0.204-1.el8_4","eol":null,"hubHref":null},{"vendor":"redhat","product":"rh-dotnet31-aspnetcore-runtime-3.1","name":"rh-dotnet31-aspnetcore-runtime-3.1","label":"rh-dotnet31-aspnetcore-runtime-3.1","ecosystem":"Red Hat","cpePart":null,"purl":"pkg:rpm/redhat/rh-dotnet31-aspnetcore-runtime-3.1","purlType":"rpm","versions":[{"text":"< 0:3.1.16-1.el7_9","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 0:3.1.16-1.el7_9","eol":null,"hubHref":null},{"vendor":"redhat","product":"rh-dotnet31-aspnetcore-targeting-pack-3.1","name":"rh-dotnet31-aspnetcore-targeting-pack-3.1","label":"rh-dotnet31-aspnetcore-targeting-pack-3.1","ecosystem":"Red Hat","cpePart":null,"purl":"pkg:rpm/redhat/rh-dotnet31-aspnetcore-targeting-pack-3.1","purlType":"rpm","versions":[{"text":"< 0:3.1.16-1.el7_9","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 0:3.1.16-1.el7_9","eol":null,"hubHref":null},{"vendor":"redhat","product":"rh-dotnet31-dotnet","name":"rh-dotnet31-dotnet","label":"rh-dotnet31-dotnet","ecosystem":"Red Hat","cpePart":null,"purl":"pkg:rpm/redhat/rh-dotnet31-dotnet","purlType":"rpm","versions":[{"text":"< 0:3.1.116-1.el7_9","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 0:3.1.116-1.el7_9","eol":null,"hubHref":null},{"vendor":"redhat","product":"rh-dotnet31-dotnet-apphost-pack-3.1","name":"rh-dotnet31-dotnet-apphost-pack-3.1","label":"rh-dotnet31-dotnet-apphost-pack-3.1","ecosystem":"Red Hat","cpePart":null,"purl":"pkg:rpm/redhat/rh-dotnet31-dotnet-apphost-pack-3.1","purlType":"rpm","versions":[{"text":"< 0:3.1.16-1.el7_9","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 0:3.1.16-1.el7_9","eol":null,"hubHref":null},{"vendor":"redhat","product":"rh-dotnet31-dotnet-debuginfo","name":"rh-dotnet31-dotnet-debuginfo","label":"rh-dotnet31-dotnet-debuginfo","ecosystem":"Red Hat","cpePart":null,"purl":"pkg:rpm/redhat/rh-dotnet31-dotnet-debuginfo","purlType":"rpm","versions":[{"text":"< 0:3.1.116-1.el7_9","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 0:3.1.116-1.el7_9","eol":null,"hubHref":null},{"vendor":"redhat","product":"rh-dotnet31-dotnet-host","name":"rh-dotnet31-dotnet-host","label":"rh-dotnet31-dotnet-host","ecosystem":"Red Hat","cpePart":null,"purl":"pkg:rpm/redhat/rh-dotnet31-dotnet-host","purlType":"rpm","versions":[{"text":"< 0:3.1.16-1.el7_9","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 0:3.1.16-1.el7_9","eol":null,"hubHref":null},{"vendor":"redhat","product":"rh-dotnet31-dotnet-hostfxr-3.1","name":"rh-dotnet31-dotnet-hostfxr-3.1","label":"rh-dotnet31-dotnet-hostfxr-3.1","ecosystem":"Red Hat","cpePart":null,"purl":"pkg:rpm/redhat/rh-dotnet31-dotnet-hostfxr-3.1","purlType":"rpm","versions":[{"text":"< 0:3.1.16-1.el7_9","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 0:3.1.16-1.el7_9","eol":null,"hubHref":null},{"vendor":"redhat","product":"rh-dotnet31-dotnet-runtime-3.1","name":"rh-dotnet31-dotnet-runtime-3.1","label":"rh-dotnet31-dotnet-runtime-3.1","ecosystem":"Red Hat","cpePart":null,"purl":"pkg:rpm/redhat/rh-dotnet31-dotnet-runtime-3.1","purlType":"rpm","versions":[{"text":"< 0:3.1.16-1.el7_9","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 0:3.1.16-1.el7_9","eol":null,"hubHref":null},{"vendor":"redhat","product":"rh-dotnet31-dotnet-sdk-3.1","name":"rh-dotnet31-dotnet-sdk-3.1","label":"rh-dotnet31-dotnet-sdk-3.1","ecosystem":"Red Hat","cpePart":null,"purl":"pkg:rpm/redhat/rh-dotnet31-dotnet-sdk-3.1","purlType":"rpm","versions":[{"text":"< 0:3.1.116-1.el7_9","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 0:3.1.116-1.el7_9","eol":null,"hubHref":null},{"vendor":"redhat","product":"rh-dotnet31-dotnet-targeting-pack-3.1","name":"rh-dotnet31-dotnet-targeting-pack-3.1","label":"rh-dotnet31-dotnet-targeting-pack-3.1","ecosystem":"Red Hat","cpePart":null,"purl":"pkg:rpm/redhat/rh-dotnet31-dotnet-targeting-pack-3.1","purlType":"rpm","versions":[{"text":"< 0:3.1.16-1.el7_9","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 0:3.1.16-1.el7_9","eol":null,"hubHref":null},{"vendor":"redhat","product":"rh-dotnet31-dotnet-templates-3.1","name":"rh-dotnet31-dotnet-templates-3.1","label":"rh-dotnet31-dotnet-templates-3.1","ecosystem":"Red Hat","cpePart":null,"purl":"pkg:rpm/redhat/rh-dotnet31-dotnet-templates-3.1","purlType":"rpm","versions":[{"text":"< 0:3.1.116-1.el7_9","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 0:3.1.116-1.el7_9","eol":null,"hubHref":null},{"vendor":"redhat","product":"rh-dotnet31-netstandard-targeting-pack-2.1","name":"rh-dotnet31-netstandard-targeting-pack-2.1","label":"rh-dotnet31-netstandard-targeting-pack-2.1","ecosystem":"Red Hat","cpePart":null,"purl":"pkg:rpm/redhat/rh-dotnet31-netstandard-targeting-pack-2.1","purlType":"rpm","versions":[{"text":"< 0:3.1.116-1.el7_9","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 0:3.1.116-1.el7_9","eol":null,"hubHref":null},{"vendor":"redhat","product":"rh-dotnet50-aspnetcore-runtime-5.0","name":"rh-dotnet50-aspnetcore-runtime-5.0","label":"rh-dotnet50-aspnetcore-runtime-5.0","ecosystem":"Red Hat","cpePart":null,"purl":"pkg:rpm/redhat/rh-dotnet50-aspnetcore-runtime-5.0","purlType":"rpm","versions":[{"text":"< 0:5.0.7-1.el7_9","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 0:5.0.7-1.el7_9","eol":null,"hubHref":null},{"vendor":"redhat","product":"rh-dotnet50-aspnetcore-targeting-pack-5.0","name":"rh-dotnet50-aspnetcore-targeting-pack-5.0","label":"rh-dotnet50-aspnetcore-targeting-pack-5.0","ecosystem":"Red Hat","cpePart":null,"purl":"pkg:rpm/redhat/rh-dotnet50-aspnetcore-targeting-pack-5.0","purlType":"rpm","versions":[{"text":"< 0:5.0.7-1.el7_9","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 0:5.0.7-1.el7_9","eol":null,"hubHref":null},{"vendor":"redhat","product":"rh-dotnet50-dotnet","name":"rh-dotnet50-dotnet","label":"rh-dotnet50-dotnet","ecosystem":"Red Hat","cpePart":null,"purl":"pkg:rpm/redhat/rh-dotnet50-dotnet","purlType":"rpm","versions":[{"text":"< 0:5.0.204-1.el7_9","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 0:5.0.204-1.el7_9","eol":null,"hubHref":null},{"vendor":"redhat","product":"rh-dotnet50-dotnet-apphost-pack-5.0","name":"rh-dotnet50-dotnet-apphost-pack-5.0","label":"rh-dotnet50-dotnet-apphost-pack-5.0","ecosystem":"Red Hat","cpePart":null,"purl":"pkg:rpm/redhat/rh-dotnet50-dotnet-apphost-pack-5.0","purlType":"rpm","versions":[{"text":"< 0:5.0.7-1.el7_9","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 0:5.0.7-1.el7_9","eol":null,"hubHref":null},{"vendor":"redhat","product":"rh-dotnet50-dotnet-debuginfo","name":"rh-dotnet50-dotnet-debuginfo","label":"rh-dotnet50-dotnet-debuginfo","ecosystem":"Red Hat","cpePart":null,"purl":"pkg:rpm/redhat/rh-dotnet50-dotnet-debuginfo","purlType":"rpm","versions":[{"text":"< 0:5.0.204-1.el7_9","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 0:5.0.204-1.el7_9","eol":null,"hubHref":null},{"vendor":"redhat","product":"rh-dotnet50-dotnet-host","name":"rh-dotnet50-dotnet-host","label":"rh-dotnet50-dotnet-host","ecosystem":"Red Hat","cpePart":null,"purl":"pkg:rpm/redhat/rh-dotnet50-dotnet-host","purlType":"rpm","versions":[{"text":"< 0:5.0.7-1.el7_9","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 0:5.0.7-1.el7_9","eol":null,"hubHref":null},{"vendor":"redhat","product":"rh-dotnet50-dotnet-hostfxr-5.0","name":"rh-dotnet50-dotnet-hostfxr-5.0","label":"rh-dotnet50-dotnet-hostfxr-5.0","ecosystem":"Red Hat","cpePart":null,"purl":"pkg:rpm/redhat/rh-dotnet50-dotnet-hostfxr-5.0","purlType":"rpm","versions":[{"text":"< 0:5.0.7-1.el7_9","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 0:5.0.7-1.el7_9","eol":null,"hubHref":null},{"vendor":"redhat","product":"rh-dotnet50-dotnet-runtime-5.0","name":"rh-dotnet50-dotnet-runtime-5.0","label":"rh-dotnet50-dotnet-runtime-5.0","ecosystem":"Red Hat","cpePart":null,"purl":"pkg:rpm/redhat/rh-dotnet50-dotnet-runtime-5.0","purlType":"rpm","versions":[{"text":"< 0:5.0.7-1.el7_9","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 0:5.0.7-1.el7_9","eol":null,"hubHref":null},{"vendor":"redhat","product":"rh-dotnet50-dotnet-sdk-5.0","name":"rh-dotnet50-dotnet-sdk-5.0","label":"rh-dotnet50-dotnet-sdk-5.0","ecosystem":"Red Hat","cpePart":null,"purl":"pkg:rpm/redhat/rh-dotnet50-dotnet-sdk-5.0","purlType":"rpm","versions":[{"text":"< 0:5.0.204-1.el7_9","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 0:5.0.204-1.el7_9","eol":null,"hubHref":null},{"vendor":"redhat","product":"rh-dotnet50-dotnet-targeting-pack-5.0","name":"rh-dotnet50-dotnet-targeting-pack-5.0","label":"rh-dotnet50-dotnet-targeting-pack-5.0","ecosystem":"Red Hat","cpePart":null,"purl":"pkg:rpm/redhat/rh-dotnet50-dotnet-targeting-pack-5.0","purlType":"rpm","versions":[{"text":"< 0:5.0.7-1.el7_9","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 0:5.0.7-1.el7_9","eol":null,"hubHref":null},{"vendor":"redhat","product":"rh-dotnet50-dotnet-templates-5.0","name":"rh-dotnet50-dotnet-templates-5.0","label":"rh-dotnet50-dotnet-templates-5.0","ecosystem":"Red Hat","cpePart":null,"purl":"pkg:rpm/redhat/rh-dotnet50-dotnet-templates-5.0","purlType":"rpm","versions":[{"text":"< 0:5.0.204-1.el7_9","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 0:5.0.204-1.el7_9","eol":null,"hubHref":null},{"vendor":"redhat","product":"rh-dotnet50-netstandard-targeting-pack-2.1","name":"rh-dotnet50-netstandard-targeting-pack-2.1","label":"rh-dotnet50-netstandard-targeting-pack-2.1","ecosystem":"Red Hat","cpePart":null,"purl":"pkg:rpm/redhat/rh-dotnet50-netstandard-targeting-pack-2.1","purlType":"rpm","versions":[{"text":"< 0:5.0.204-1.el7_9","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 0:5.0.204-1.el7_9","eol":null,"hubHref":null}],"affectedCount":70,"eol":{"hasEol":true,"count":1},"references":[{"url":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-31957","label":"portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-31957","hostname":"portal.msrc.microsoft.com","tags":["X Refsource MISC","WEB","Patch","Vendor Advisory"]},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PMHWHRRYDHKM6BIINW5V7OCSW4SDWB4W/","label":"lists.fedoraproject.org/archives/…","hostname":"lists.fedoraproject.org","tags":["Vendor Advisory","X Refsource FEDORA"]},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4PRVVLXXQEF4SEJOBV3VRJHGX7YHY2CG/","label":"lists.fedoraproject.org/archives/…","hostname":"lists.fedoraproject.org","tags":["Vendor Advisory","X Refsource FEDORA"]},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VMAO4NG2OQ4PCXUQWMNSCMYWLIJJY6UY/","label":"lists.fedoraproject.org/archives/…","hostname":"lists.fedoraproject.org","tags":["Vendor Advisory","X Refsource FEDORA"]},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CVCDYIP4A6DDRT7G6P3ZW6PKNK2DNWJ2/","label":"lists.fedoraproject.org/archives/…","hostname":"lists.fedoraproject.org","tags":["Vendor Advisory","X Refsource FEDORA"]},{"url":"https://access.redhat.com/errata/RHSA-2021:2350","label":"access.redhat.com/errata/RHSA-2021:2350","hostname":"access.redhat.com","tags":["Advisory"]},{"url":"https://access.redhat.com/security/updates/classification/#important","label":"access.redhat.com/security/updates/classification/","hostname":"access.redhat.com","tags":["ARTICLE"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1966990","label":"bugzilla.redhat.com/show_bug.cgi?id=1966990","hostname":"bugzilla.redhat.com","tags":["REPORT"]},{"url":"https://security.access.redhat.com/data/csaf/v2/advisories/2021/rhsa-2021_2350.json","label":"security.access.redhat.com/data/csaf/v2/advisories/2021/rhsa-2021_2350.json","hostname":"security.access.redhat.com","tags":["Advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2021-31957","label":"access.redhat.com/security/cve/CVE-2021-31957","hostname":"access.redhat.com","tags":["REPORT"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2021-31957","label":"www.cve.org/CVERecord?id=CVE-2021-31957","hostname":"www.cve.org","tags":["Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-31957","label":"nvd.nist.gov/vuln/detail/CVE-2021-31957","hostname":"nvd.nist.gov","tags":["Advisory"]},{"url":"https://github.com/dotnet/announcements/issues/189","label":"github.com/dotnet/announcements/issues/189","hostname":"github.com","tags":["ARTICLE"]},{"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-31957","label":"msrc.microsoft.com/update-guide/vulnerability/CVE-2021-31957","hostname":"msrc.microsoft.com","tags":["ARTICLE"]},{"url":"https://access.redhat.com/errata/RHSA-2021:2351","label":"access.redhat.com/errata/RHSA-2021:2351","hostname":"access.redhat.com","tags":["Advisory"]},{"url":"https://security.access.redhat.com/data/csaf/v2/advisories/2021/rhsa-2021_2351.json","label":"security.access.redhat.com/data/csaf/v2/advisories/2021/rhsa-2021_2351.json","hostname":"security.access.redhat.com","tags":["Advisory"]},{"url":"https://access.redhat.com/errata/RHSA-2021:2352","label":"access.redhat.com/errata/RHSA-2021:2352","hostname":"access.redhat.com","tags":["Advisory"]},{"url":"https://security.access.redhat.com/data/csaf/v2/advisories/2021/rhsa-2021_2352.json","label":"security.access.redhat.com/data/csaf/v2/advisories/2021/rhsa-2021_2352.json","hostname":"security.access.redhat.com","tags":["Advisory"]},{"url":"https://access.redhat.com/errata/RHSA-2021:2353","label":"access.redhat.com/errata/RHSA-2021:2353","hostname":"access.redhat.com","tags":["Advisory"]},{"url":"https://security.access.redhat.com/data/csaf/v2/advisories/2021/rhsa-2021_2353.json","label":"security.access.redhat.com/data/csaf/v2/advisories/2021/rhsa-2021_2353.json","hostname":"security.access.redhat.com","tags":["Advisory"]},{"url":"https://github.com/dotnet/aspnetcore/security/advisories/GHSA-mcwm-2wmc-6hv4","label":"github.com/dotnet/aspnetcore/security/advisories/GHSA-mcwm-2wmc-6hv4","hostname":"github.com","tags":["WEB"]},{"url":"https://github.com/dotnet/aspnetcore","label":"github.com/dotnet/aspnetcore","hostname":"github.com","tags":["PACKAGE"]},{"url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4PRVVLXXQEF4SEJOBV3VRJHGX7YHY2CG","label":"lists.fedoraproject.org/archives/…","hostname":"lists.fedoraproject.org","tags":["WEB"]},{"url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/CVCDYIP4A6DDRT7G6P3ZW6PKNK2DNWJ2","label":"lists.fedoraproject.org/archives/…","hostname":"lists.fedoraproject.org","tags":["WEB"]},{"url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/PMHWHRRYDHKM6BIINW5V7OCSW4SDWB4W","label":"lists.fedoraproject.org/archives/…","hostname":"lists.fedoraproject.org","tags":["WEB"]},{"url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/VMAO4NG2OQ4PCXUQWMNSCMYWLIJJY6UY","label":"lists.fedoraproject.org/archives/…","hostname":"lists.fedoraproject.org","tags":["WEB"]}],"lineage":{"upstream":[],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2021-06-08T22:46:26.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-10-07T16:12:06.426Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":25,"level":"medium","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-20T03:40:43.396Z","stale":false,"partial":false}}