{"schemaVersion":3,"id":"USN-6401-1","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"freerdp2 vulnerabilities\n\nIt was discovered that FreeRDP did not properly manage certain inputs. A\nmalicious server could use this issue to cause FreeRDP clients to crash,\nresulting in a denial of service, or possibly obtain sensitive\ninformation. (CVE-2023-39350, CVE-2023-39351,  CVE-2023-39353,\nCVE-2023-39354, CVE-2023-40181, CVE-2023-40188, CVE-2023-40589)\n\nIt was discovered that FreeRDP did not properly manage certain inputs. A\nmalicious server could use this issue to cause FreeRDP clients to crash,\nresulting in a denial of service, or possibly execute arbitrary code.\n(CVE-2023-40186, CVE-2023-40567, CVE-2023-40569)","dates":{"published":"2023-10-04T11:00:57.000Z","modified":"2026-04-22T10:39:55.279Z","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":"freerdp2","name":"freerdp2","label":"freerdp2","ecosystem":"Ubuntu","cpePart":null,"purl":"pkg:deb/ubuntu/freerdp2","purlType":"deb","versions":[{"text":"< 2.2.0+dfsg1-0ubuntu0.18.04.4+esm1","noFixRecorded":false,"fixedIn":null},{"text":"< 2.2.0+dfsg1-0ubuntu0.20.04.5","noFixRecorded":false,"fixedIn":null},{"text":"< 2.6.1+dfsg1-3ubuntu2.4","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 2.2.0+dfsg1-0ubuntu0.18.04.4+esm1 | < 2.2.0+dfsg1-0ubuntu0.20.04.5 | < 2.6.1+dfsg1-3ubuntu2.4","eol":null,"hubHref":null}],"affectedCount":1,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://ubuntu.com/security/notices/USN-6401-1","label":"ubuntu.com/security/notices/USN-6401-1","hostname":"ubuntu.com","tags":["Advisory"]},{"url":"https://ubuntu.com/security/CVE-2023-39350","label":"ubuntu.com/security/CVE-2023-39350","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2023-39351","label":"ubuntu.com/security/CVE-2023-39351","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2023-39353","label":"ubuntu.com/security/CVE-2023-39353","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2023-39354","label":"ubuntu.com/security/CVE-2023-39354","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2023-40181","label":"ubuntu.com/security/CVE-2023-40181","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2023-40186","label":"ubuntu.com/security/CVE-2023-40186","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2023-40188","label":"ubuntu.com/security/CVE-2023-40188","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2023-40567","label":"ubuntu.com/security/CVE-2023-40567","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2023-40569","label":"ubuntu.com/security/CVE-2023-40569","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2023-40589","label":"ubuntu.com/security/CVE-2023-40589","hostname":"ubuntu.com","tags":["REPORT"]}],"lineage":{"upstream":["CVE-2023-39350","CVE-2023-39351","CVE-2023-39353","CVE-2023-39354","CVE-2023-40181","CVE-2023-40186","CVE-2023-40188","CVE-2023-40567","CVE-2023-40569","CVE-2023-40589"],"downstream":[],"duplicates":[],"related":["CVE-2023-39350","CVE-2023-39351","CVE-2023-39353","CVE-2023-39354","CVE-2023-40181","CVE-2023-40186","CVE-2023-40188","CVE-2023-40567","CVE-2023-40569","CVE-2023-40589"]},"timeline":[{"kind":"published","date":"2023-10-04T11:00:57.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-04-22T10:39:55.279Z","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":"2026-10-20T23:40:27.523Z","stale":false,"partial":false}}