{"id":"GHSA-rh7x-ppxx-p34c","summary":"Insufficient size checks in ws","details":"An issue was discovered in the ws crate through 2020-09-25 for Rust. The outgoing buffer is not properly limited, leading to a remote memory-consumption attack.","aliases":["CVE-2020-35896","RUSTSEC-2020-0043"],"modified":"2023-11-08T04:03:38.052797Z","published":"2021-08-25T20:49:32Z","database_specific":{"github_reviewed_at":"2021-08-19T20:53:37Z","nvd_published_at":"2020-12-31T10:15:00Z","cwe_ids":["CWE-400","CWE-770"],"severity":"HIGH","github_reviewed":true},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2020-35896"},{"type":"WEB","url":"https://github.com/housleyjk/ws-rs/issues/291"},{"type":"PACKAGE","url":"https://github.com/housleyjk/ws-rs"},{"type":"WEB","url":"https://rustsec.org/advisories/RUSTSEC-2020-0043.html"}],"affected":[{"package":{"name":"ws","ecosystem":"crates.io","purl":"pkg:cargo/ws"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"last_affected":"0.9.1"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2021/08/GHSA-rh7x-ppxx-p34c/GHSA-rh7x-ppxx-p34c.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:N/I:N/A:H"}]}