{"id":"GHSA-ch6p-4jcm-h8vh","summary":"Moderate severity vulnerability that affects Microsoft.AspNetCore.Mvc and Microsoft.AspNetCore.Mvc.Core","details":"Microsoft .NET Framework 2.0, 3.5, 3.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2 and 4.7 allow an attacker to bypass Enhanced Security Usage taggings when they present a certificate that is invalid for a specific use, aka \".NET Security Feature Bypass Vulnerability.\"","aliases":["CVE-2017-0248"],"modified":"2024-12-05T05:37:59.757189Z","published":"2018-10-16T19:58:52Z","database_specific":{"severity":"MODERATE","github_reviewed":true,"github_reviewed_at":"2020-06-16T21:31:44Z","nvd_published_at":null,"cwe_ids":["CWE-295"]},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2017-0248"},{"type":"WEB","url":"https://github.com/aspnet/Announcements/issues/239"},{"type":"ADVISORY","url":"https://github.com/advisories/GHSA-ch6p-4jcm-h8vh"},{"type":"WEB","url":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-0248"}],"affected":[{"package":{"name":"Microsoft.AspNetCore.Mvc","ecosystem":"NuGet","purl":"pkg:nuget/Microsoft.AspNetCore.Mvc"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"1.0.0"},{"fixed":"1.0.4"}]}],"versions":["1.0.0","1.0.1","1.0.2","1.0.3"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2018/10/GHSA-ch6p-4jcm-h8vh/GHSA-ch6p-4jcm-h8vh.json"}},{"package":{"name":"Microsoft.AspNetCore.Mvc","ecosystem":"NuGet","purl":"pkg:nuget/Microsoft.AspNetCore.Mvc"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"1.1.0"},{"fixed":"1.1.3"}]}],"versions":["1.1.0","1.1.1","1.1.2"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2018/10/GHSA-ch6p-4jcm-h8vh/GHSA-ch6p-4jcm-h8vh.json"}},{"package":{"name":"Microsoft.AspNetCore.Mvc.Core","ecosystem":"NuGet","purl":"pkg:nuget/Microsoft.AspNetCore.Mvc.Core"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"1.0.0"},{"fixed":"1.0.4"}]}],"versions":["1.0.0","1.0.1","1.0.2","1.0.3"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2018/10/GHSA-ch6p-4jcm-h8vh/GHSA-ch6p-4jcm-h8vh.json"}},{"package":{"name":"Microsoft.AspNetCore.Mvc.Core","ecosystem":"NuGet","purl":"pkg:nuget/Microsoft.AspNetCore.Mvc.Core"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"1.1.0"},{"fixed":"1.1.3"}]}],"versions":["1.1.0","1.1.1","1.1.2"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2018/10/GHSA-ch6p-4jcm-h8vh/GHSA-ch6p-4jcm-h8vh.json"}},{"package":{"name":"System.Net.Http","ecosystem":"NuGet","purl":"pkg:nuget/System.Net.Http"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"4.1.1"},{"fixed":"4.1.2"}]}],"versions":["4.1.1"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2018/10/GHSA-ch6p-4jcm-h8vh/GHSA-ch6p-4jcm-h8vh.json"}},{"package":{"name":"System.Net.Http","ecosystem":"NuGet","purl":"pkg:nuget/System.Net.Http"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"4.3.1"},{"fixed":"4.3.2"}]}],"versions":["4.3.1"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2018/10/GHSA-ch6p-4jcm-h8vh/GHSA-ch6p-4jcm-h8vh.json"}},{"package":{"name":"System.Text.Encodings.Web","ecosystem":"NuGet","purl":"pkg:nuget/System.Text.Encodings.Web"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"4.0.0"},{"fixed":"4.0.1"}]}],"versions":["4.0.0"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2018/10/GHSA-ch6p-4jcm-h8vh/GHSA-ch6p-4jcm-h8vh.json"}},{"package":{"name":"System.Text.Encodings.Web","ecosystem":"NuGet","purl":"pkg:nuget/System.Text.Encodings.Web"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"4.3.0"},{"fixed":"4.3.1"}]}],"versions":["4.3.0"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2018/10/GHSA-ch6p-4jcm-h8vh/GHSA-ch6p-4jcm-h8vh.json"}},{"package":{"name":"System.Net.Http.WinHttpHandler","ecosystem":"NuGet","purl":"pkg:nuget/System.Net.Http.WinHttpHandler"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"4.0.0"},{"fixed":"4.0.1"}]}],"versions":["4.0.0"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2018/10/GHSA-ch6p-4jcm-h8vh/GHSA-ch6p-4jcm-h8vh.json"}},{"package":{"name":"System.Net.Http.WinHttpHandler","ecosystem":"NuGet","purl":"pkg:nuget/System.Net.Http.WinHttpHandler"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"4.3.0"},{"fixed":"4.3.1"}]}],"versions":["4.3.0"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2018/10/GHSA-ch6p-4jcm-h8vh/GHSA-ch6p-4jcm-h8vh.json"}},{"package":{"name":"System.Net.Security","ecosystem":"NuGet","purl":"pkg:nuget/System.Net.Security"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"4.0.0"},{"fixed":"4.0.1"}]}],"versions":["4.0.0"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2018/10/GHSA-ch6p-4jcm-h8vh/GHSA-ch6p-4jcm-h8vh.json"}},{"package":{"name":"System.Net.Security","ecosystem":"NuG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