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'.

Remediation

References

CVE-2018-5407

Related Vulnerabilities

WordPress Plugin Klaviyo Cross-Site Scripting (3.0.7)

MySQL CVE-2018-3077 Vulnerability (CVE-2018-3077)

Moodle Improper Authentication Vulnerability (CVE-2021-40693)

PrestaShop CVE-2018-13784 Vulnerability (CVE-2018-13784)

WordPress Plugin Contact Form for WordPress-Ultimate Form Builder Lite includes Backdoor [Only if downloaded via the vendor website] (1.5.0)

Severity

Medium

Classification

CVE-2018-5407 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N

Tags

Missing Update Known Vulnerabilities