{"schemaVersion":3,"id":"USN-7206-4","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"rsync regression\n\nUSN-7206-3 fixed vulnerabilities in rsync for Ubuntu 24.10. The update\nintroduced a regression in rsync. This update fixes the problem.\n\nWe apologize for the inconvenience.\n\nOriginal advisory details:\n\n Simon Scannell, Pedro Gallegos, and Jasiel Spelman discovered that rsync\n did not properly handle checksum lengths. An attacker could use this\n issue to execute arbitrary code. (CVE-2024-12084)\n\n Simon Scannell, Pedro Gallegos, and Jasiel Spelman discovered that rsync\n compared checksums with uninitialized memory. An attacker could exploit\n this issue to leak sensitive information. (CVE-2024-12085)\n\n Simon Scannell, Pedro Gallegos, and Jasiel Spelman discovered that rsync\n incorrectly handled file checksums. A malicious server could use this\n to expose arbitrary client files. (CVE-2024-12086)\n\n Simon Scannell, Pedro Gallegos, and Jasiel Spelman discovered that rsync\n mishandled symlinks for some settings. An attacker could exploit this\n to write files outside the intended directory. (CVE-2024-12087)\n\n Simon Scannell, Pedro Gallegos, and Jasiel Spelman discovered that rsync\n failed to verify symbolic link destinations for some settings. An\n attacker could exploit this for path traversal attacks. (CVE-2024-12088)\n\n Aleksei Gorban discovered a race condition in rsync's handling of\n symbolic links. An attacker could use this to access sensitive\n information or escalate privileges. (CVE-2024-12747)","dates":{"published":"2025-02-10T09:41:15.766Z","modified":"2025-02-10T09:41:15.766Z","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":"rsync","name":"rsync","label":"rsync","ecosystem":"Ubuntu","cpePart":null,"purl":"pkg:deb/ubuntu/rsync","purlType":"deb","versions":[{"text":"< 3.3.0-1ubuntu0.2","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 3.3.0-1ubuntu0.2","eol":null,"hubHref":null}],"affectedCount":1,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://ubuntu.com/security/notices/USN-7206-4","label":"ubuntu.com/security/notices/USN-7206-4","hostname":"ubuntu.com","tags":["Advisory"]},{"url":"https://launchpad.net/bugs/2096914","label":"launchpad.net/bugs/2096914","hostname":"launchpad.net","tags":["REPORT"]}],"lineage":{"upstream":[],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2025-02-10T09:41:15.766Z","label":"Published","detail":"Vulnerability first disclosed.","source":null}],"risk":{"score":0,"level":"minimal","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-20T05:53:39.235Z","stale":false,"partial":false}}