CVE-2026-53689: Integer Overflow Bounds Check Bypass
A size value is explicitly cast to `int` before being added to a base offset in a bounds check. If the size is large enough (> 0x7FFFFFFF), it will wrap around to a negative number, potentially bypassing the bounds check completely. Validate the uncasted variable bounds against the boundary limits before performing this truncation.
Cgreprules fetch cve-2026-53689-integer-overflow-bounds-check-bypass --engine opengrepDescription
A size value is explicitly cast to `int` before being added to a base offset in a bounds check. If the size is large enough (> 0x7FFFFFFF), it will wrap around to a negative number, potentially bypassing the bounds check completely. Validate the uncasted variable bounds against the boundary limits before performing this truncation.
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