{"id":"USN-5527-1","summary":"check-mk vulnerabilities","details":"It was discovered that Checkmk incorrectly handled authentication. An attacker \ncould possibly use this issue to cause a race condition leading to information \ndisclosure. (CVE-2017-14955)\n\nIt was discovered that Checkmk incorrectly handled certain inputs. An attacker\ncould use these cross-site scripting issues to inject arbitrary html or \njavascript code to obtain sensitive information including user information, \nsession cookies and valid credentials. (CVE-2017-9781, CVE-2021-36563, \nCVE-2021-40906, CVE-2022-24565)\n","modified":"2026-02-10T04:42:42Z","published":"2022-07-20T08:36:48Z","related":["UBUNTU-CVE-2017-14955","UBUNTU-CVE-2017-9781","UBUNTU-CVE-2021-36563","UBUNTU-CVE-2021-40906","UBUNTU-CVE-2022-24565"],"upstream":["CVE-2017-14955","CVE-2017-9781","CVE-2021-36563","CVE-2021-40906","CVE-2022-24565","UBUNTU-CVE-2017-14955","UBUNTU-CVE-2017-9781","UBUNTU-CVE-2021-36563","UBUNTU-CVE-2021-40906","UBUNTU-CVE-2022-24565"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-5527-1"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2017-9781"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2017-14955"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2021-36563"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2021-40906"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2022-24565"}],"affected":[{"package":{"name":"check-mk","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/check-mk@1.2.8p16-1ubuntu0.2?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.2.8p16-1ubuntu0.2"}]}],"versions":["1.2.8p16-1ubuntu0.1"],"ecosystem_specific":{"binaries":[{"binary_version":"1.2.8p16-1ubuntu0.2","binary_name":"check-mk-agent"},{"binary_version":"1.2.8p16-1ubuntu0.2","binary_name":"check-mk-agent-logwatch"},{"binary_version":"1.2.8p16-1ubuntu0.2","binary_name":"check-mk-config-icinga"},{"binary_version":"1.2.8p16-1ubuntu0.2","binary_name":"check-mk-livestatus"},{"binary_version":"1.2.8p16-1ubuntu0.2","binary_name":"check-mk-multisite"},{"binary_version":"1.2.8p16-1ubuntu0.2","binary_name":"check-mk-server"}],"availability":"No subscription required"},"database_specific":{"cves_map":{"cves":[{"severity":[{"score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}],"id":"CVE-2017-9781"},{"severity":[{"score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}],"id":"CVE-2017-14955"},{"severity":[{"score":"CVSS:3.1/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-2021-36563"},{"severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}],"id":"CVE-2021-40906"},{"severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}],"id":"CVE-2022-24565"}],"ecosystem":"Ubuntu:18.04:LTS"},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-5527-1.json"}}],"schema_version":"1.7.3"}