Language: Java
Label: vulnerable
CWE: CWE-502 \u2014 Deserialization of Untrusted Data
The product deserializes untrusted data without sufficiently verifying that the resulting data will be valid.

Code:
	public void readData(LPDataInput input) throws IOException {
		super.readData(input);
		bits = input.readBitSet();
		for (int i = 0; i < renderCache.length; i++) {
			if (bits.get(i)) {
				renderCache[i] = new FluidStack(FluidRegistry.getFluid(input.readInt()), input.readInt(), input.readNBTTagCompound());
			}
		}
	}