{"id":"USN-4077-1","summary":"tmpreaper vulnerability","details":"It was discovered that tmpreaper incorrectly handled certain mount operations. A\nlocal attacker could possibly use this issue to create arbitrary files, leading\nto privilege escalation.\n","modified":"2026-04-27T15:27:17.208967Z","published":"2019-07-29T15:55:31Z","related":["UBUNTU-CVE-2019-3461"],"upstream":["CVE-2019-3461","UBUNTU-CVE-2019-3461"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-4077-1"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2019-3461"}],"affected":[{"package":{"name":"tmpreaper","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/tmpreaper@1.6.13+nmu1+deb9u1build0.16.04.1?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.6.13+nmu1+deb9u1build0.16.04.1"}]}],"versions":["1.6.13+nmu1"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"tmpreaper","binary_version":"1.6.13+nmu1+deb9u1build0.16.04.1"}]},"database_specific":{"cves_map":{"cves":[{"id":"CVE-2019-3461","severity":[{"score":"CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"type":"Ubuntu","score":"medium"}]}],"ecosystem":"Ubuntu:16.04:LTS"},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-4077-1.json"}},{"package":{"name":"tmpreaper","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/tmpreaper@1.6.13+nmu1+deb9u1build0.18.04.1?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.6.13+nmu1+deb9u1build0.18.04.1"}]}],"versions":["1.6.13+nmu1","1.6.13+nmu1build1"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"tmpreaper","binary_version":"1.6.13+nmu1+deb9u1build0.18.04.1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-4077-1.json","cves_map":{"cves":[{"severity":[{"score":"CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}],"id":"CVE-2019-3461"}],"ecosystem":"Ubuntu:18.04:LTS"}}}],"schema_version":"1.7.5"}