{"schemaVersion":3,"id":"MGASA-2026-0059","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"Updated openssh packages fix security vulnerabilities\n\nssh in OpenSSH before 10.1 allows control characters in usernames that\noriginate from certain possibly untrusted sources, potentially leading\nto code execution when a ProxyCommand is used. The untrusted sources are\nthe command line and %-sequence expansion of a configuration file.\n(CVE-2025-61984)\nssh in OpenSSH before 10.1 allows the '\\0' character in an ssh:// URI,\npotentially leading to code execution when a ProxyCommand is used.\n(CVE-2025-61985)","dates":{"published":"2026-03-19T18:04:37.000Z","modified":"2026-04-16T04:41:55.213Z","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":"mageia","product":"openssh","name":"openssh","label":"openssh","ecosystem":"Mageia","cpePart":null,"purl":"pkg:rpm/mageia/openssh","purlType":"rpm","versions":[{"text":"< 9.3p1-2.6.mga9","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 9.3p1-2.6.mga9","eol":null,"hubHref":null}],"affectedCount":1,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://advisories.mageia.org/MGASA-2026-0059.html","label":"advisories.mageia.org/MGASA-2026-0059.html","hostname":"advisories.mageia.org","tags":["Advisory"]},{"url":"https://bugs.mageia.org/show_bug.cgi?id=35202","label":"bugs.mageia.org/show_bug.cgi?id=35202","hostname":"bugs.mageia.org","tags":["REPORT"]},{"url":"https://ubuntu.com/security/notices/USN-8090-1","label":"ubuntu.com/security/notices/USN-8090-1","hostname":"ubuntu.com","tags":["Advisory"]}],"lineage":{"upstream":["CVE-2025-61984","CVE-2025-61985"],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2026-03-19T18:04:37.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-04-16T04:41:55.213Z","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":"2026-10-19T21:06:11.893Z","stale":false,"partial":false}}