Vulnerability Description
Use after free in DAL subsystem for Intel(R) CSME versions before 11.8.80, 11.12.80, 11.22.80, 12.0.70, 13.0.40, 13.30.10, 14.0.45 and 14.5.25, Intel(R) TXE 3.1.80, 4.0.30 may allow an authenticated user to potentially enable escalation of privileges via local access.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Intel | Converged Security And Manageability Engine | < 11.8.80 |
| Intel | Trusted Execution Technology | 3.1.80 |
Related Weaknesses (CWE)
References
- https://security.netapp.com/advisory/ntap-20201113-0002/Third Party Advisory
- https://security.netapp.com/advisory/ntap-20201113-0005/Third Party Advisory
- https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00391Vendor Advisory
- https://security.netapp.com/advisory/ntap-20201113-0002/Third Party Advisory
- https://security.netapp.com/advisory/ntap-20201113-0005/Third Party Advisory
- https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00391Vendor Advisory
FAQ
What is CVE-2020-12303?
CVE-2020-12303 is a vulnerability with a CVSS score of 7.8 (HIGH). Use after free in DAL subsystem for Intel(R) CSME versions before 11.8.80, 11.12.80, 11.22.80, 12.0.70, 13.0.40, 13.30.10, 14.0.45 and 14.5.25, Intel(R) TXE 3.1.80, 4.0.30 may allow an authenticated u...
How severe is CVE-2020-12303?
CVE-2020-12303 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2020-12303?
Check the references section above for vendor advisories and patch information. Affected products include: Intel Converged Security And Manageability Engine, Intel Trusted Execution Technology.