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Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-22519"},{"url":"https://github.com/advisories/GHSA-cx43-qj46-j7wr"}],"sources":{"cve":[{"id":"CVE-2022-22519","title":"Special HTTP(s) Requests can cause a buffer-read causing a crash of the webserver and the runtime system.","description":"A remote, unauthenticated attacker can send a specific crafted HTTP or HTTPS requests causing a buffer over-read resulting in a crash of the webserver of the CODESYS Control runtime system.","status":"published","published":"2022-04-07T18:21:23.764Z","modified":"2024-09-17T03:22:45.345Z","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":"cna"}],"cwes":["CWE-126"],"updated_at":"2026-11-02T14:34:26.645563Z"}],"euvd":[{"id":"EUVD-2022-27665","description":"A remote, unauthenticated attacker can send a specific crafted HTTP or HTTPS requests causing a buffer over-read resulting in a crash of the webserver of the CODESYS 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