{"id":"USN-5921-1","summary":"rsync vulnerabilities","details":"Koen van Hove discovered that the rsync client incorrectly validated\nfilenames returned by servers. If a user or automated system were tricked\ninto connecting to a malicious server, a remote attacker could use this\nissue to write arbitrary files, and possibly escalate privileges.\n","modified":"2026-02-10T04:43:00Z","published":"2023-03-06T12:11:44Z","related":["UBUNTU-CVE-2022-29154"],"upstream":["CVE-2022-29154","UBUNTU-CVE-2022-29154"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-5921-1"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2022-29154"}],"affected":[{"package":{"name":"rsync","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/rsync@3.1.2-2.1ubuntu1.6?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.1.2-2.1ubuntu1.6"}]}],"versions":["3.1.2-2","3.1.2-2.1","3.1.2-2.1ubuntu1","3.1.2-2.1ubuntu1.1","3.1.2-2.1ubuntu1.2","3.1.2-2.1ubuntu1.3","3.1.2-2.1ubuntu1.4","3.1.2-2.1ubuntu1.5"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"rsync","binary_version":"3.1.2-2.1ubuntu1.6"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-5921-1.json","cves_map":{"ecosystem":"Ubuntu:18.04:LTS","cves":[{"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:H"},{"type":"Ubuntu","score":"medium"}],"id":"CVE-2022-29154"}]}}},{"package":{"name":"rsync","ecosystem":"Ubuntu:20.04:LTS","purl":"pkg:deb/ubuntu/rsync@3.1.3-8ubuntu0.5?arch=source&distro=focal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.1.3-8ubuntu0.5"}]}],"versions":["3.1.3-6","3.1.3-8","3.1.3-8ubuntu0.1","3.1.3-8ubuntu0.2","3.1.3-8ubuntu0.3","3.1.3-8ubuntu0.4"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"rsync","binary_version":"3.1.3-8ubuntu0.5"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-5921-1.json","cves_map":{"ecosystem":"Ubuntu:20.04:LTS","cves":[{"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:H"},{"type":"Ubuntu","score":"medium"}],"id":"CVE-2022-29154"}]}}},{"package":{"name":"rsync","ecosystem":"Ubuntu:22.04:LTS","purl":"pkg:deb/ubuntu/rsync@3.2.7-0ubuntu0.22.04.2?arch=source&distro=jammy"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.2.7-0ubuntu0.22.04.2"}]}],"versions":["3.2.3-4ubuntu1","3.2.3-4ubuntu2","3.2.3-8ubuntu1","3.2.3-8ubuntu2","3.2.3-8ubuntu3","3.2.3-8ubuntu3.1"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"rsync","binary_version":"3.2.7-0ubuntu0.22.04.2"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-5921-1.json","cves_map":{"ecosystem":"Ubuntu:22.04:LTS","cves":[{"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:H"},{"type":"Ubuntu","score":"medium"}],"id":"CVE-2022-29154"}]}}}],"schema_version":"1.7.3"}