{"id":"GHSA-p75g-gcv5-42qg","summary":"Grin insufficient data validation","details":"Grin 3.0.0 before 4.0.0 has insufficient validation of data related to Mimblewimble.","aliases":["CVE-2020-15899"],"modified":"2024-02-01T22:13:58.789564Z","published":"2022-05-24T17:24:33Z","database_specific":{"github_reviewed_at":"2024-02-01T21:47:51Z","nvd_published_at":"2020-07-28T18:15:00Z","cwe_ids":["CWE-345"],"severity":"HIGH","github_reviewed":true},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2020-15899"},{"type":"WEB","url":"https://github.com/mimblewimble/grin-security/blob/master/CVEs/CVE-2020-15899.md"},{"type":"WEB","url":"https://github.com/mimblewimble/grin/compare/v3.1.1...v4.0.0"}],"affected":[{"package":{"name":"grin","ecosystem":"crates.io","purl":"pkg:cargo/grin"},"ranges":[{"type":"SEMVER","events":[{"introduced":"3.0.0"},{"fixed":"4.0.0"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-p75g-gcv5-42qg/GHSA-p75g-gcv5-42qg.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"}]}