{"id":"GHSA-9v62-24cr-58cx","summary":"Denial of Service in node-sass","details":"Affected versions of `node-sass` are vulnerable to Denial of Service (DoS). Crafted objects passed to the `renderSync` function may trigger C++ assertions in `CustomImporterBridge::get_importer_entry` and `CustomImporterBridge::post_process_return_value` that crash the Node process. This may allow attackers to crash the system's running Node process and lead to Denial of Service.\n\n\n## Recommendation\n\nUpgrade to version 4.13.1 or later","modified":"2021-09-28T16:08:17Z","published":"2020-09-11T21:12:39Z","database_specific":{"cwe_ids":["CWE-400"],"severity":"MODERATE","github_reviewed":true,"github_reviewed_at":"2020-08-31T18:42:06Z","nvd_published_at":null},"references":[{"type":"WEB","url":"https://github.com/sass/node-sass/commit/338fd7a14d3b8bd374a382336df16f9c6792b884"},{"type":"PACKAGE","url":"https://github.com/sass/node-sass"},{"type":"WEB","url":"https://www.npmjs.com/advisories/961"}],"affected":[{"package":{"name":"node-sass","ecosystem":"npm","purl":"pkg:npm/node-sass"},"ranges":[{"type":"SEMVER","events":[{"introduced":"3.3.0"},{"fixed":"4.13.1"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2020/09/GHSA-9v62-24cr-58cx/GHSA-9v62-24cr-58cx.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}