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ic-stable-structures

1 known vulnerabilities.

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  • Medium 5.9

    BTreeMap memory leak when deallocating nodes with overflows

    When storing unbounded types in a BTreeMap, a node is represented as a linked list of "memory chunks". It was discovered recently that when we deallocate a node, in some cases only the first memory chunk is deallocated, and the rest of the memory chunks remai…