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Test your applicationsThere is no fixed version for arenavec
.
arenavec is an An arena backed implementation of vectors and related types.
Affected versions of this package are vulnerable to Heap-based Buffer Overflow via the arenavec::common::AllocHandle
, which allows the return of raw pointers through its methods allocate
and allocate_or_extend
. An attacker can achieve arbitrary memory access, cause a heap buffer overflow, or trigger a double free by exploiting unsafe handling of raw pointers, mismatches between allocated memory and capacity, or duplicated ownership of heap memory.