CVE-2022-43507: Intel Quickassist Technology Engine

High severity, CVSS 8.8. EPSS: 0.6% chance of exploitation in the next 30 days.

Improper buffer restrictions in the Intel(R) QAT Engine for OpenSSL before version 0.6.16 may allow a privileged user to potentially enable escalation of privilege via network access.

Affected products

• Intel Quickassist Technology Engine: before 0.6.16 (fixed in 0.6.16)

Published 2023-05-10. Last modified 2026-06-17.