Improper Restriction of Write-Once Bit Fields
CWE-1224
The hardware design control register sticky bits or write-once bit fields are improperly implemented, such that they can be reprogrammed by software.
We track 1 vulnerability of this type. 100% are rated high or critical, and the average CVSS score is 8.7.
How this weakness is prevented
- Architecture and Design: During hardware design, all register write-once or sticky fields must be evaluated for proper configuration.
Latest Improper Restriction of Write-Once Bit Fields vulnerabilities
- 8.7 High severity
Universal Flash Storage: Improper Synchronization
Western Digital has identified a weakness in the UFS standard that could result in a security vulnerability. This vulnerability may exist in some systems where the Host boot ROM code implements the UFS Boot feature to boot from UFS compliant storage devices. T