{"id":"GHSA-cm8f-h6j3-p25c","summary":"Pion DTLS Header reconstruction method can be thrown into an infinite loop","details":"### Impact\nAn attacker can send packets that will send Pion DTLS into an infinite loop when processing.\n\n### Patches\nUpgrade to Pion DTLS v2.1.4\n\n### Workarounds\nNo workarounds available, upgrade to Pion DTLS v2.1.4\n\n### References\nThank you to [Juho Nurminen](https://github.com/jupenur) and the Mattermost team for discovering and reporting this. \n\n### For more information\nIf you have any questions or comments about this advisory:\n* Open an issue in [Pion DTLS](http://github.com/pion/dtls)\n* Email us at [team@pion.ly](mailto:team@pion.ly)\n","aliases":["CVE-2022-29190","GO-2022-0460"],"modified":"2023-11-08T04:09:09.359339Z","published":"2022-05-24T22:05:00Z","database_specific":{"cwe_ids":["CWE-835"],"severity":"HIGH","github_reviewed":true,"github_reviewed_at":"2022-05-24T22:05:00Z","nvd_published_at":"2022-05-21T00:15:00Z"},"references":[{"type":"WEB","url":"https://github.com/pion/dtls/security/advisories/GHSA-cm8f-h6j3-p25c"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-29190"},{"type":"WEB","url":"https://github.com/pion/dtls/commit/e0b2ce3592e8e7d73713ac67b363a2e192a4cecf"},{"type":"WEB","url":"https://github.com/pion/dtls/releases/tag/v2.1.4"},{"type":"WEB","url":"https://pkg.go.dev/vuln/GO-2022-0460"},{"type":"PACKAGE","url":"github.com/pion/dtls"}],"affected":[{"package":{"name":"github.com/pion/dtls","ecosystem":"Go","purl":"pkg:golang/github.com/pion/dtls"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"2.1.4"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-cm8f-h6j3-p25c/GHSA-cm8f-h6j3-p25c.json"}},{"package":{"name":"github.com/pion/dtls/v2","ecosystem":"Go","purl":"pkg:golang/github.com/pion/dtls/v2"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"2.1.4"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-cm8f-h6j3-p25c/GHSA-cm8f-h6j3-p25c.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"}]}