A vulnerability labeled as problematic has been found in Arm ArmNN up to 2026-03-27 . Affected by this issue is the function TensorShape::GetNumElements of the file armnn/Tensor.cpp of the component TFLite Handler . The manipulation results in integer overflow. This vulnerability only affects products that are no longer supported by the maintainer. This vulnerability is identified as CVE-2026-42627 . The attack is only possible with local access. There is not any exploit available.