CVE-2018-5407
At a glance Severity Not available EPSS EPSS 3.42 % · percentile 89 (2026-10-27) State PUBLISHED Published 2018-11-15 Updated 2026-10-08 Assigner certcc NVD status Modified
Description Simultaneous Multi-threading (SMT) in processors can enable local users to exploit software vulnerable to timing attacks via a side-channel timing attack on 'port contention'.
Scores Version Score Vector Scored by CVSS 3.1 MEDIUM 4.7 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N NVD · nvd@nist.gov (Primary) CVSS 2.0 LOW 1.9 AV:L/AC:M/Au:N/C:P/I:N/A:N NVD · nvd@nist.gov (Primary)
Weaknesses (CWE)
European references
CERT-FR advisories
Affected configurations (NVD CPE) cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*cpe:2.3:o:canonical:ubuntu_linux:18.10:*:*:*:*:*:*:*cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*cpe:2.3:a:nodejs:node.js:*:*:*:*:*:*:*:* < 6.14.4cpe:2.3:a:nodejs:node.js:*:*:*:*:*:*:*:* ≥ 8.0.0 < 8.11.4cpe:2.3:a:nodejs:node.js:*:*:*:*:*:*:*:* ≥ 10.0.0 < 10.9.0cpe:2.3:a:openssl:openssl:*:*:*:*:*:*:*:* ≥ 1.0.2 < 1.0.2qcpe:2.3:a:openssl:openssl:*:*:*:*:*:*:*:* ≥ 1.1.0 < 1.1.0icpe:2.3:a:tenable:nessus:*:*:*:*:*:*:*:* < 8.1.1cpe:2.3:a:oracle:api_gateway:11.1.2.4.0:*:*:*:*:*:*:*cpe:2.3:a:oracle:application_server:0.9.8:*:*:*:*:*:*:*cpe:2.3:a:oracle:application_server:1.0.0:*:*:*:*:*:*:*cpe:2.3:a:oracle:application_server:1.0.1:*:*:*:*:*:*:*cpe:2.3:a:oracle:enterprise_manager_base_platform:12.1.0.5.0:*:*:*:*:*:*:*cpe:2.3:a:oracle:enterprise_manager_base_platform:13.2.0.0.0:*:*:*:*:*:*:*cpe:2.3:a:oracle:enterprise_manager_base_platform:13.3.0.0.0:*:*:*:*:*:*:*cpe:2.3:a:oracle:enterprise_manager_ops_center:12.3.3:*:*:*:*:*:*:*cpe:2.3:a:oracle:mysql_enterprise_backup:*:*:*:*:*:*:*:* ≤ 3.12.3cpe:2.3:a:oracle:mysql_enterprise_backup:*:*:*:*:*:*:*:* ≥ 3.12.4 ≤ 4.1.2cpe:2.3:a:oracle:peoplesoft_enterprise_peopletools:8.55:*:*:*:*:*:*:*cpe:2.3:a:oracle:peoplesoft_enterprise_peopletools:8.56:*:*:*:*:*:*:*cpe:2.3:a:oracle:peoplesoft_enterprise_peopletools:8.57:*:*:*:*:*:*:*cpe:2.3:a:oracle:primavera_p6_enterprise_project_portfolio_management:*:*:*:*:*:*:*:* ≥ 17.7 ≤ 17.12cpe:2.3:a:oracle:primavera_p6_enterprise_project_portfolio_management:8.4:*:*:*:*:*:*:*cpe:2.3:a:oracle:primavera_p6_enterprise_project_portfolio_management:15.1:*:*:*:*:*:*:*cpe:2.3:a:oracle:primavera_p6_enterprise_project_portfolio_management:15.2:*:*:*:*:*:*:*cpe:2.3:a:oracle:primavera_p6_enterprise_project_portfolio_management:16.1:*:*:*:*:*:*:*cpe:2.3:a:oracle:primavera_p6_enterprise_project_portfolio_management:16.2:*:*:*:*:*:*:*cpe:2.3:a:oracle:primavera_p6_enterprise_project_portfolio_management:18.8:*:*:*:*:*:*:*cpe:2.3:a:oracle:tuxedo:12.1.1.0.0:*:*:*:*:*:*:*cpe:2.3:a:oracle:vm_virtualbox:*:*:*:*:*:*:*:* < 6.0.0cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:*cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*cpe:2.3:o:redhat:enterprise_linux_server:7.6:*:*:*:*:*:*:*cpe:2.3:o:redhat:enterprise_linux_server_aus:7.6:*:*:*:*:*:*:*cpe:2.3:o:redhat:enterprise_linux_server_eus:7.6:*:*:*:*:*:*:*cpe:2.3:o:redhat:enterprise_linux_server_tus:7.6:*:*:*:*:*:*:*+1 more
Affected products
References
Sources