{"id":"CVE-2018-3693","details":"Systems with microprocessors utilizing speculative execution and branch prediction may allow unauthorized disclosure of information to an attacker with local user access via a speculative buffer overflow and side-channel analysis.","modified":"2026-03-15T22:26:05.906063Z","published":"2018-07-10T21:29:01.340Z","references":[{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2018:2390"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2018:2395"},{"type":"ADVISORY","url":"https://cdrdv2.intel.com/v1/dl/getContent/685359"},{"type":"ADVISORY","url":"https://help.ecostruxureit.com/display/public/UADCE725/Security+fixes+in+StruxureWare+Data+Center+Expert+v7.6.0"},{"type":"ADVISORY","url":"https://security.netapp.com/advisory/ntap-20180823-0001/"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2018:2384"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2019:1946"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2020:0174"},{"type":"FIX","url":"https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html"},{"type":"FIX","url":"https://www.oracle.com/security-alerts/cpujul2020.html"},{"type":"FIX","url":"https://www.oracle.com/security-alerts/cpuoct2020.html"}],"affected":[{"database_specific":{"unresolved_ranges":[{"events":[{"introduced":"0"},{"last_affected":"16.1.0"}]},{"events":[{"introduced":"0"},{"last_affected":"16.2.0"}]},{"events":[{"introduced":"13.1"},{"last_affected":"13.3"}]},{"events":[{"introduced":"0"},{"last_affected":"7.6.0"}]},{"events":[{"introduced":"0"},{"last_affected":"7.0"}]},{"events":[{"introduced":"0"},{"last_affected":"6.0"}]},{"events":[{"introduced":"0"},{"last_affected":"7.0"}]},{"events":[{"introduced":"0"},{"last_affected":"7.4"}]},{"events":[{"introduced":"0"},{"last_affected":"6.0"}]},{"events":[{"introduced":"0"},{"last_affected":"7.0"}]},{"events":[{"introduced":"0"},{"last_affected":"7.4"}]},{"events":[{"introduced":"0"},{"last_affected":"7.6"}]},{"events":[{"introduced":"0"},{"last_affected":"7.5"}]},{"events":[{"introduced":"0"},{"last_affected":"7.6"}]},{"events":[{"introduced":"0"},{"last_affected":"7.4"}]},{"events":[{"introduced":"0"},{"last_affected":"7.6"}]},{"events":[{"introduced":"0"},{"last_affected":"6.0"}]},{"events":[{"introduced":"0"},{"last_affected":"7.0"}]},{"events":[{"introduced":"0"},{"fixed":"xcp3090"}]},{"events":[{"introduced":"0"},{"fixed":"xcp3090"}]},{"events":[{"introduced":"0"},{"fixed":"xcp3090"}]}],"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-3693.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N"}]}