{"id":"GHSA-2q33-cf8w-7q23","summary":"Duplicate Advisory: Microsoft QUIC Remote Code Execution Vulnerability","details":"## Duplicate Advisory\n\nThis advisory has been withdrawn because it is a duplicate of GHSA-92f5-vc22-8j33. This link is maintained to preserve external references.\n\n## Original Description\n\nUse after free in Microsoft QUIC allows an unauthorized attacker to execute code over a network.","modified":"2026-09-08T20:45:05.405468329Z","published":"2026-08-11T18:31:26Z","withdrawn":"2026-09-08T20:26:47Z","database_specific":{"severity":"CRITICAL","github_reviewed":true,"github_reviewed_at":"2026-09-08T20:26:47Z","nvd_published_at":"2026-08-11T17:18:35Z","cwe_ids":["CWE-416"]},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-62815"},{"type":"WEB","url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-62815"}],"affected":[{"package":{"name":"Microsoft.Native.Quic.MsQuic.OpenSSL","ecosystem":"NuGet","purl":"pkg:nuget/Microsoft.Native.Quic.MsQuic.OpenSSL"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.8.0"],"database_specific":{"last_known_affected_version_range":"\u003c 2.4.19","source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/08/GHSA-2q33-cf8w-7q23/GHSA-2q33-cf8w-7q23.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"}]}