{"id":"GHSA-27mx-gchc-6xjp","summary":"Unhandled crash in npm posix","details":"This affects all versions of package posix. When invoking the toString method, it will fallback to 0x0 value, as the value of toString is not invokable (not a function), and then it will crash with type-check.","aliases":["CVE-2022-21211"],"modified":"2023-11-08T04:08:04.962061Z","published":"2022-06-11T00:00:17Z","database_specific":{"github_reviewed_at":"2022-06-17T00:40:15Z","nvd_published_at":"2022-06-10T20:15:00Z","cwe_ids":["CWE-252"],"severity":"HIGH","github_reviewed":true},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-21211"},{"type":"PACKAGE","url":"https://github.com/ohmu/node-posix"},{"type":"WEB","url":"https://snyk.io/vuln/SNYK-JS-POSIX-2400719"}],"affected":[{"package":{"name":"posix","ecosystem":"npm","purl":"pkg:npm/posix"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"last_affected":"4.2.0"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/06/GHSA-27mx-gchc-6xjp/GHSA-27mx-gchc-6xjp.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"}]}