CWE-1222
Insufficient Granularity of Address Regions Protected by Register Locks
VariantIncomplete
Description
The product defines a large address region protected from modification by the same register lock control bit. This results in a conflict between the functional requirement that some addresses need to be writable by software during operation and the security requirement that the system configuration lock bit must be set during the boot process.
Hierarchy (View 1000)
Parents
Children
none
Related attack patterns (CAPEC)
CAPEC-679
CVEs mapped to this weakness (0)
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