Description (CNA)
A weakness was found in Encrypt Only boot mode in Zynq UltraScale+ devices. This could lead to an adversary being able to modify the control fields of the boot image leading to an incorrect secure boot behavior.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| n/a / Zynq UltraScale+ SoC | affected Not Fixed |
CWE
CWE-657
References
- https://www.xilinx.com/support/answers/72588.html
- https://github.com/inversepath/advisories/blob/master/Security_Advisory-Ref_FSC-HWSEC-VR2019-0001-Xilinx_ZU+-Encrypt_Only_Secure_Boot_bypass.txt
ADP enrichment
No English description supplied.