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SecureStore: Add missing check for rollback-protection pointer before allocating memory #15513

Merged
merged 1 commit into from
Jun 8, 2024
Merged

SecureStore: Add missing check for rollback-protection pointer before allocating memory #15513

merged 1 commit into from
Jun 8, 2024

Commits on May 16, 2024

  1. Added missing check for replay protection pointer before allocating n… 

    …ew variable

Problem: If a key with write-once flag is being set in a SecureStore without rollback-protection store (i.e. _rbp_kv == NULL), additional memory will be allocated for the variable _ih->key. The memory will not be deleted, though, as the delete in line 434 only happens if a rollback-protection store exists (i.e. _rbp_kv != NULL)

Solution: Only allocate the memory if _rbp_kv != NULL

Contribution is provided on behalf of BIOTRONIK.
    @mattgbio
    mattgbio committed May 16, 2024
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