{"id":"CVE-2022-34293","aliases":["ALPINE-CVE-2022-34293","BELL-CVE-2022-34293","DEBIAN-CVE-2022-34293","EUVD-2022-37253","GHSA-w837-4755-g9cj","JLSEC-2026-671","UBUNTU-CVE-2022-34293"],"status":"published","title":"wolfSSL before 5.4.0 allows remote attackers to cause a denial of service via DTLS because a...","description":"wolfSSL before 5.4.0 allows remote attackers to cause a denial of service via DTLS because a check for return-routability can be 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Notes","Third Party Advisory","web","report"]},{"url":"http://www.openwall.com/lists/oss-security/2022/08/08/6","tags":["mailing-list","x_refsource_MLIST","x_transferred","Mailing List","Third Party Advisory","article","web","report"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-34293","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-w837-4755-g9cj"},{"url":"https://security.alpinelinux.org/vuln/CVE-2022-34293","tags":["advisory"]},{"url":"https://docs.bell-sw.com/security/cves/CVE-2022-34293","tags":["advisory"]},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/34xxx/CVE-2022-34293.json","tags":["advisory"]},{"url":"https://security-tracker.debian.org/tracker/CVE-2022-34293","tags":["advisory"]},{"url":"https://ubuntu.com/security/CVE-2022-34293","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2022-34293","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2022-34293","description":"wolfSSL before 5.4.0 allows remote attackers to cause a denial of service via DTLS because a check for return-routability can be skipped.","status":"published","published":"2022-08-08T15:35:19Z","modified":"2024-08-03T09:07:15.543Z","updated_at":"2026-11-02T14:34:42.354707Z"}],"euvd":[{"id":"EUVD-2022-37253","description":"wolfSSL before 5.4.0 allows remote attackers to cause a denial of service via DTLS because a check for return-routability can be skipped.","status":"published","published":"2022-08-08T15:35:19Z","modified":"2024-08-03T09:07:15Z","updated_at":"2026-11-03T03:25:29.025225Z"}],"ghsa":[{"id":"GHSA-w837-4755-g9cj","title":"wolfSSL before 5.4.0 allows remote attackers to cause a denial of service via DTLS because a...","description":"wolfSSL before 5.4.0 allows remote attackers to cause a denial of service via DTLS because a check for return-routability can be skipped.","status":"published","published":"2022-08-09T00:00:21Z","modified":"2023-02-01T05:02:15Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-02T14:49:52.829666Z"}],"nvd":[{"id":"CVE-2022-34293","description":"wolfSSL before 5.4.0 allows remote attackers to cause a denial of service via DTLS because a check for return-routability can be skipped.","status":"published","published":"2022-08-08T16:15:08.39Z","modified":"2026-06-17T04:50:03.633Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T14:07:24.39467Z"}],"osv":[{"id":"ALPINE-CVE-2022-34293","description":"wolfSSL before 5.4.0 allows remote attackers to cause a denial of service via DTLS because a check for return-routability can be skipped.","status":"published","published":"2022-08-08T16:15:08.39Z","modified":"2026-11-03T07:31:27.502391963Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-03T07:50:01.054176Z"},{"id":"BELL-CVE-2022-34293","title":"CVE-2022-34293 does not affect BellSoft software","status":"withdrawn","published":"2023-08-31T12:13:29.727977Z","modified":"2026-01-26T09:48:37.891606Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-02T15:28:17.151188Z"},{"id":"JLSEC-2026-671","description":"wolfSSL before 5.4.0 allows remote attackers to cause a denial of service via DTLS because a check for return-routability can be skipped.","status":"published","published":"2026-07-14T21:41:35.775Z","modified":"2026-07-18T00:01:01.933626431Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-02T15:47:19.003546Z"},{"id":"UBUNTU-CVE-2022-34293","description":"wolfSSL before 5.4.0 allows remote attackers to cause a denial of service via DTLS because a check for return-routability can be skipped.","status":"published","published":"2022-08-08T16:15:00Z","modified":"2026-10-17T12:56:02.930186967Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-02T16:53:54.697021Z"},{"id":"CVE-2022-34293","description":"wolfSSL before 5.4.0 allows remote attackers to cause a denial of service via DTLS because a check for return-routability can be skipped.","status":"published","published":"2022-08-08T15:35:19Z","modified":"2026-10-28T02:31:04.031019255Z","updated_at":"2026-11-02T15:44:25.860945Z"},{"id":"DEBIAN-CVE-2022-34293","description":"wolfSSL before 5.4.0 allows remote attackers to cause a denial of service via DTLS because a check for return-routability can be skipped.","status":"published","published":"2022-08-08T16:15:08.39Z","modified":"2026-11-03T06:02:40.555592144Z","updated_at":"2026-11-03T06:43:43.638289Z"}]}}