{"id":"CVE-2019-15541","details":"rustls-mio/examples/tlsserver.rs in the rustls crate before 0.16.0 for Rust allows attackers to cause a denial of service (loop of conn_event and ready) by arranging for a client to never be writable.","modified":"2026-07-08T20:04:03.367920Z","published":"2019-08-26T12:15:11.780Z","references":[{"type":"ADVISORY","url":"https://github.com/ctz/rustls/compare/cd66549...17ee52c"},{"type":"REPORT","url":"https://github.com/ctz/rustls/issues/285"},{"type":"FIX","url":"https://github.com/ctz/rustls/commit/a93ee1abd2ab19ebe4bf9d684d56637ee54a6074"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/rustls/rustls","events":[{"introduced":"0"},{"fixed":"17ee52c5d10394fdd7eede80c43b3e14a0aa1975"},{"fixed":"a93ee1abd2ab19ebe4bf9d684d56637ee54a6074"}],"database_specific":{"cpe":"cpe:2.3:a:rustls_project:rustls:*:*:*:*:*:*:*:*","extracted_events":[{"introduced":"0"},{"fixed":"0.16.0"}],"source":["CPE_RANGE","REFERENCES"]}}],"versions":["v/0.15.2","v/0.15.1","v/0.15.0","v/0.14.0","v/0.13.0","v/0.12.0","v/0.11.0","v/0.10.0","v/0.9.0","v/0.8.0","v/0.7.0","v/0.6.0","v/0.5.8","v/0.5.7","v/0.5.6","v/0.5.5","v/0.5.4","v/0.5.3","v/0.5.2","v/0.5.1","v/0.5.0","v/0.1.2","v/0.1.1","v/0.1.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-15541.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}