Security Advisory

CVE-2026-5818

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-06-23 23:50:06

Last updated 2026-06-24 13:04:40

Assigner Caliptra

CVSS score 7.2

State PUBLISHED

Description

Incorrect check of function return value in Caliptra Core Runtime Firmware (ActivateFirmwareCmd::activate_fw modules) allows bypass of Caliptra Core's verification of the MCU FW during a hitless update. This issue affects Core Runtime Firmware: from 2.0.0 through 2.0.1, 2.1.0.

← Browse all CVEs View on cve.org ↗