{"cve":"CVE-2019-25002","nvd":{"published":"2020-12-31T10:15:14.237","modified":"2026-06-17T02:31:27.607","status":"Modified","description":"An issue was discovered in the sodiumoxide crate before 0.2.5 for Rust. generichash::Digest::eq compares itself to itself and thus has degenerate security properties.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","score":9.8},"cwes":[],"references":["https://rustsec.org/advisories/RUSTSEC-2019-0026.html","https://rustsec.org/advisories/RUSTSEC-2019-0026.html"],"products":["sodiumoxide_project:sodiumoxide"],"source":"nvd","synced_at":"2026-10-19T21:12:09.559580076+00:00"},"epss":{"cve":"CVE-2019-25002","score":0.01502,"percentile":0.74314,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-wrvc-72w7-xpmj","url":"https://osv.dev/vulnerability/GHSA-wrvc-72w7-xpmj","summary":"Incorrect Comparison in sodiumoxide","modified":"2023-11-08T04:01:31.981797Z","packages":[{"ecosystem":"crates.io","name":"sodiumoxide","purl":"pkg:cargo/sodiumoxide","ranges":[">=0.2.0 <0.2.5"],"fixed":["0.2.5"]}]},{"id":"RUSTSEC-2019-0026","url":"https://osv.dev/vulnerability/RUSTSEC-2019-0026","summary":"generichash::Digest::eq always return true","modified":"2023-11-08T04:01:31.981797Z","packages":[{"ecosystem":"crates.io","name":"sodiumoxide","purl":"pkg:cargo/sodiumoxide","ranges":[">=0.0.0-0 <0.2.5"],"fixed":["0.2.5"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}