{"id":"GHSA-4jxx-4qxw-prxm","summary":"Denial of service in ASP.NET Core","details":"A denial of service vulnerability exists when ASP.NET Core improperly handles web requests, aka 'ASP.NET Core Denial of Service Vulnerability'.","aliases":["CVE-2019-0982"],"modified":"2024-12-07T05:27:15.992078Z","published":"2022-05-24T16:45:54Z","database_specific":{"cwe_ids":[],"severity":"HIGH","github_reviewed":true,"github_reviewed_at":"2022-07-07T23:26:01Z","nvd_published_at":"2019-05-16T19:29:00Z"},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2019-0982"},{"type":"WEB","url":"https://github.com/aspnet/Announcements/issues/359"},{"type":"WEB","url":"https://github.com/github/advisory-database/issues/302"},{"type":"WEB","url":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0982"}],"affected":[{"package":{"name":"Microsoft.AspNetCore.SignalR.Protocols.MessagePack","ecosystem":"NuGet","purl":"pkg:nuget/Microsoft.AspNetCore.SignalR.Protocols.MessagePack"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"1.1.0"},{"fixed":"1.1.5"}]}],"versions":["1.1.0"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-4jxx-4qxw-prxm/GHSA-4jxx-4qxw-prxm.json"}},{"package":{"name":"Microsoft.AspNetCore.SignalR.Protocols.MessagePack","ecosystem":"NuGet","purl":"pkg:nuget/Microsoft.AspNetCore.SignalR.Protocols.MessagePack"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"1.0.0"},{"fixed":"1.0.11"}]}],"versions":["1.0.0","1.0.1","1.0.2","1.0.3","1.0.4"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-4jxx-4qxw-prxm/GHSA-4jxx-4qxw-prxm.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}