{"schemaVersion":3,"id":"USN-5785-1","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"freeradius vulnerabilities\n\nIt was discovered that FreeRADIUS incorrectly handled multiple EAP-pwd\nhandshakes. An attacker could possibly use this issue to cause a denial of\nservice. This issue only affected Ubuntu 18.04 LTS. (CVE-2019-17185)\n\nShane Guan discovered that FreeRADIUS incorrectly handled memory when\nchecking unknown SIM option sent by EAP-SIM supplicant. An attacker could\npossibly use this issue to cause a denial of service on the server. This\nissue only affected Ubuntu 16.04 ESM, Ubuntu 18.04 LTS and Ubuntu 20.04\nLTS. (CVE-2022-41860)\n\nIt was discovered that FreeRADIUS incorrectly handled memory when\nprocessing certain abinary attributes. An attacker could possibly use this\nissue to cause a denial of service on the server. (CVE-2022-41861)","dates":{"published":"2023-01-04T10:53:54.000Z","modified":"2026-06-25T13:31:39.352Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":null,"severity":"unknown","version":null,"versionLabel":null,"source":null,"vector":null,"computed":false,"selection":"none"},"metrics":[]},"epss":{"probability":null,"percentile":null,"severity":"unknown","asOf":null,"change":{"pp":null,"baselineDate":null,"baselineScore":null},"history":[],"last30":[]},"kev":{"state":"not-listed","entries":[],"listedCount":0,"totalCatalogs":3,"catalogs":[{"source":"cisa","label":"CISA","listed":false,"entry":null},{"source":"enisa","label":"ENISA","listed":false,"entry":null},{"source":"circl","label":"CIRCL","listed":false,"entry":null}]},"ransomware":{"state":"none-recorded","sources":[]},"exploits":[],"exploitCount":0,"weaknesses":[],"affected":[{"vendor":"ubuntu","product":"freeradius","name":"freeradius","label":"freeradius","ecosystem":"Ubuntu","cpePart":null,"purl":"pkg:deb/ubuntu/freeradius","purlType":"deb","versions":[{"text":"< 2.2.8+dfsg-0.1ubuntu0.1+esm1","noFixRecorded":false,"fixedIn":null},{"text":"< 3.0.16+dfsg-1ubuntu3.2","noFixRecorded":false,"fixedIn":null},{"text":"< 3.0.20+dfsg-3ubuntu0.2","noFixRecorded":false,"fixedIn":null},{"text":"< 3.0.26~dfsg~git20220223.1.00ed0241fa-0ubuntu3.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 2.2.8+dfsg-0.1ubuntu0.1+esm1 | < 3.0.16+dfsg-1ubuntu3.2 | < 3.0.20+dfsg-3ubuntu0.2 | < 3.0.26~dfsg~git20220223.1.00ed0241fa-0ubuntu3.1","eol":null,"hubHref":null}],"affectedCount":1,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://ubuntu.com/security/notices/USN-5785-1","label":"ubuntu.com/security/notices/USN-5785-1","hostname":"ubuntu.com","tags":["Advisory"]},{"url":"https://ubuntu.com/security/CVE-2019-17185","label":"ubuntu.com/security/CVE-2019-17185","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2022-41860","label":"ubuntu.com/security/CVE-2022-41860","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2022-41861","label":"ubuntu.com/security/CVE-2022-41861","hostname":"ubuntu.com","tags":["REPORT"]}],"lineage":{"upstream":["CVE-2019-17185","CVE-2022-41860","CVE-2022-41861"],"downstream":[],"duplicates":[],"related":["CVE-2019-17185","CVE-2022-41860","CVE-2022-41861"]},"timeline":[{"kind":"published","date":"2023-01-04T10:53:54.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-06-25T13:31:39.352Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":0,"level":"minimal","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-20T12:18:45.299Z","stale":false,"partial":false}}