{"cve":"CVE-2021-25906","nvd":{"published":"2021-01-26T18:16:22.617","modified":"2026-06-17T03:42:33.420","status":"Modified","description":"An issue was discovered in the basic_dsp_matrix crate before 0.9.2 for Rust. When a TransformContent panic occurs, a double drop can be performed.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","score":7.5},"cwes":[],"references":["https://rustsec.org/advisories/RUSTSEC-2021-0009.html","https://rustsec.org/advisories/RUSTSEC-2021-0009.html"],"products":["basic_dsp_matrix_project:basic_dsp_matrix"],"source":"nvd","synced_at":"2026-10-19T21:14:10.479542811+00:00"},"epss":{"cve":"CVE-2021-25906","score":0.01343,"percentile":0.71383,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-fjr6-hm39-4cf9","url":"https://osv.dev/vulnerability/GHSA-fjr6-hm39-4cf9","summary":"Double free in basic_dsp_matrix","modified":"2023-11-08T04:05:16.857288Z","packages":[{"ecosystem":"crates.io","name":"basic_dsp_matrix","purl":"pkg:cargo/basic_dsp_matrix","ranges":["<0.9.2"],"fixed":["0.9.2"]}]},{"id":"RUSTSEC-2021-0009","url":"https://osv.dev/vulnerability/RUSTSEC-2021-0009","summary":"panic safety issue in `impl TransformContent<S, D> for [S; (2|3|4)]`","modified":"2023-11-08T04:05:16.857288Z","packages":[{"ecosystem":"crates.io","name":"basic_dsp_matrix","purl":"pkg:cargo/basic_dsp_matrix","ranges":[">=0.0.0-0 <0.9.2"],"fixed":["0.9.2"]}]}],"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."]}