{"id":"DEBIAN-CVE-2023-20867","details":"A fully compromised ESXi host can force VMware Tools to fail to authenticate host-to-guest operations, impacting the confidentiality and integrity of the guest virtual machine.","modified":"2026-09-15T09:02:40.819382435Z","published":"2023-06-13T17:15:14.070Z","upstream":["CVE-2023-20867"],"references":[{"type":"ADVISORY","url":"https://security-tracker.debian.org/tracker/CVE-2023-20867"}],"affected":[{"package":{"name":"open-vm-tools","ecosystem":"Debian:12","purl":"pkg:deb/debian/open-vm-tools?arch=source&distro=bookworm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2:12.2.0-1+deb12u1"}]}],"versions":["2:12.2.0-1","2:12.2.0-1+deb12u1~bpo11+1"],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2023-20867.json"}},{"package":{"name":"open-vm-tools","ecosystem":"Debian:13","purl":"pkg:deb/debian/open-vm-tools?arch=source&distro=trixie"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2:12.2.5-1"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2023-20867.json"}},{"package":{"name":"open-vm-tools","ecosystem":"Debian:14","purl":"pkg:deb/debian/open-vm-tools?arch=source&distro=forky"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2:12.2.5-1"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2023-20867.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:N"}]}