{"id":"USN-4348-1","summary":"mailman vulnerabilities","details":"It was discovered that Mailman incorrectly handled certain inputs.\nAn attacker could possibly use this to issue execute arbitrary scripts\nor HTML. (CVE-2018-0618)\n\nIt was discovered that Mailman incorrectly handled certain inputs.\nAn attacker could possibly use this issue to display arbitrary text\non a web page. (CVE-2018-13796)\n\nIt was discovered that Mailman incorrectly handled certain files.\nAn attacker could possibly use this issue to execute arbitrary code.\n(CVE-2020-12137)\n","modified":"2026-02-10T04:41:49Z","published":"2020-04-29T14:40:50Z","related":["UBUNTU-CVE-2018-0618","UBUNTU-CVE-2018-13796","UBUNTU-CVE-2020-12137"],"upstream":["CVE-2018-0618","CVE-2018-13796","CVE-2020-12137","UBUNTU-CVE-2018-0618","UBUNTU-CVE-2018-13796","UBUNTU-CVE-2020-12137"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-4348-1"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2018-0618"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2018-13796"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2020-12137"}],"affected":[{"package":{"name":"mailman","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/mailman@1:2.1.20-1ubuntu0.4?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:2.1.20-1ubuntu0.4"}]}],"versions":["1:2.1.20-1","1:2.1.20-1ubuntu0.1","1:2.1.20-1ubuntu0.3"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"mailman","binary_version":"1:2.1.20-1ubuntu0.4"}]},"database_specific":{"cves_map":{"cves":[{"id":"CVE-2018-0618","severity":[{"score":"CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","type":"CVSS_V3"},{"score":"low","type":"Ubuntu"}]},{"id":"CVE-2018-13796","severity":[{"score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N","type":"CVSS_V3"},{"score":"low","type":"Ubuntu"}]},{"severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","type":"CVSS_V3"},{"type":"Ubuntu","score":"medium"}],"id":"CVE-2020-12137"}],"ecosystem":"Ubuntu:16.04:LTS"},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-4348-1.json"}},{"package":{"name":"mailman","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/mailman@1:2.1.26-1ubuntu0.1?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:2.1.26-1ubuntu0.1"}]}],"versions":["1:2.1.23-1","1:2.1.24-1","1:2.1.25-1","1:2.1.26-1"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"mailman","binary_version":"1:2.1.26-1ubuntu0.1"}]},"database_specific":{"cves_map":{"cves":[{"id":"CVE-2018-0618","severity":[{"score":"CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","type":"CVSS_V3"},{"score":"low","type":"Ubuntu"}]},{"id":"CVE-2018-13796","severity":[{"score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N","type":"CVSS_V3"},{"score":"low","type":"Ubuntu"}]},{"id":"CVE-2020-12137","severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","type":"CVSS_V3"},{"type":"Ubuntu","score":"medium"}]}],"ecosystem":"Ubuntu:18.04:LTS"},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-4348-1.json"}}],"schema_version":"1.7.3"}