{"id":"GHSA-jr77-8gx4-h5qh","summary":"MessagePack for Golang subject to DoS via Unmarshal panic","details":"Unmarshal can panic on some inputs, possibly allowing for denial of service attacks. This issue has been patched in version 2.1.1.","aliases":["CVE-2022-41719","GO-2022-0972"],"modified":"2023-11-01T05:00:03.202514Z","published":"2022-11-11T12:00:33Z","database_specific":{"cwe_ids":["CWE-400"],"severity":"HIGH","github_reviewed":true,"github_reviewed_at":"2022-11-16T00:04:13Z","nvd_published_at":"2022-11-10T20:15:00Z"},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-41719"},{"type":"WEB","url":"https://github.com/shamaton/msgpack/issues/31"},{"type":"WEB","url":"https://github.com/shamaton/msgpack/pull/32"},{"type":"PACKAGE","url":"https://github.com/shamaton/msgpack"},{"type":"WEB","url":"https://github.com/shamaton/msgpack/releases/tag/v2.1.1"},{"type":"WEB","url":"https://pkg.go.dev/vuln/GO-2022-0972"}],"affected":[{"package":{"name":"github.com/shamaton/msgpack/v2","ecosystem":"Go","purl":"pkg:golang/github.com/shamaton/msgpack/v2"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"2.1.1"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/11/GHSA-jr77-8gx4-h5qh/GHSA-jr77-8gx4-h5qh.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"}]}