High
CVSS 7.5
Overview
In all versions of ARM Trusted Firmware up to and including v1.4, not initializing or saving/restoring the PMCR_EL0 register can leak secure world timing information.
CVE-2017-15031
In all versions of ARM Trusted Firmware up to and including v1.4, not initializi...
Risk analysis
This vulnerability is rated 🟠 HIGH.
- CVSS: 7.5 (HIGH)
- Detected tags: none (tag impact: LOW)
Recommended actions:
- Prioritize remediation based on business criticality and exposure.
- Limit exposure and increase monitoring until fixed.