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{"affected_release": [{"advisory": "RHSA-2020:4682", "cpe": "cpe:/a:redhat:enterprise_linux:8", "package": "grafana-0:6.7.4-3.el8", "product_name": "Red Hat Enterprise Linux 8", "release_date": "2020-11-04T00:00:00Z"}], "bugzilla": {"description": "grafana: information disclosure through world-readable /var/lib/grafana/grafana.db", "id": "1827765", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1827765"}, "csaw": false, "cvss3": {"cvss3_base_score": "6.2", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "status": "verified"}, "cwe": "CWE-732", "details": ["An information-disclosure flaw was found in Grafana through 6.7.3. The database directory /var/lib/grafana and database file /var/lib/grafana/grafana.db are world readable. This can result in exposure of sensitive information (e.g., cleartext or encrypted datasource passwords).", "An information-disclosure flaw was found in the way Grafana set permissions for the database directory and file. This flaw allows a local attacker access to potentially sensitive information such as cleartext or encrypted datasource passwords from /var/lib/grafana/grafana.db."], "mitigation": {"lang": "en:us", "value": "Manually change the directory and files permissions to remove readable bits for others:\n# chmod 750 /var/lib/grafana\n# chmod 640 /var/lib/grafana/grafana.db\n# chown grafana:grafana /var/lib/grafana/grafana.db"}, "name": "CVE-2020-12458", "package_state": [{"cpe": "cpe:/a:redhat:service_mesh:1", "fix_state": "Fix deferred", "impact": "low", "package_name": "servicemesh-grafana", "product_name": "OpenShift Service Mesh 1"}, {"cpe": "cpe:/a:redhat:ceph_storage:2", "fix_state": "Out of support scope", "package_name": "grafana", "product_name": "Red Hat Ceph Storage 2"}, {"cpe": "cpe:/a:redhat:ceph_storage:3", "fix_state": "Affected", "package_name": "grafana", "product_name": "Red Hat Ceph Storage 3"}, {"cpe": "cpe:/a:redhat:ceph_storage:3", "fix_state": "Affected", "package_name": "grafana-container", "product_name": "Red Hat Ceph Storage 3"}, {"cpe": "cpe:/a:redhat:ceph_storage:4", "fix_state": "Affected", "package_name": "rhceph/rhceph-4-dashboard-rhel8", "product_name": "Red Hat Ceph Storage 4"}, {"cpe": "cpe:/a:redhat:openshift:3.11", "fix_state": "Fix deferred", "impact": "low", "package_name": "openshift3/grafana", "product_name": "Red Hat OpenShift Container Platform 3.11"}, {"cpe": "cpe:/a:redhat:openshift:4", "fix_state": "Fix deferred", "impact": "low", "package_name": "openshift4/ose-grafana", "product_name": "Red Hat OpenShift Container Platform 4"}, {"cpe": "cpe:/a:redhat:storage:3", "fix_state": "Affected", "package_name": "grafana", "product_name": "Red Hat Storage 3"}], "public_date": "2020-04-23T20:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2020-12458\nhttps://nvd.nist.gov/vuln/detail/CVE-2020-12458"], "statement": "The versions of grafana shipped with Red Hat Gluster Storage 3, Red Hat Ceph Storage 3 and 4 sets the world readable permissions on grafana database directory and file, hence affected by this vulnerability.\nIn both OpenShift Container Platform (OCP) and OpenShift ServiceMesh (OSSM), the grafana containers set their database files to world readable. However, as it's run in a container image with SELinux MCS labels this prevents other processes on the host from reading it. Therefore, for both (OCP and OSSM) the impact is low.", "threat_severity": "Moderate"}