{"id":"UBUNTU-CVE-2017-7524","details":"tpm2-tools versions before 1.1.1 are vulnerable to a password leak due to transmitting password in plaintext from client to server when generating HMAC.","modified":"2025-07-16T08:21:36.230471Z","published":"2017-06-27T14:29:00Z","withdrawn":"2025-07-18T16:43:56Z","upstream":["CVE-2017-7524"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2017-7524"},{"type":"REPORT","url":"https://github.com/01org/tpm2.0-tools/commit/c5d72beaab1cbbbe68271f4bc4b6670d69985157"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2017-7524"}],"affected":[{"package":{"name":"tpm2-tools","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/tpm2-tools@2.1.0-1?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.1.0-1"}]}],"versions":["1.1-1"],"ecosystem_specific":{"binaries":[{"binary_version":"2.1.0-1","binary_name":"tpm2-tools"},{"binary_version":"2.1.0-1","binary_name":"tpm2-tools-dbgsym"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2017/UBUNTU-CVE-2017-7524.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"},{"type":"Ubuntu","score":"medium"}]}