Pturtle

**Name of the Vulnerable Software and Affected Versions** SQUIRREL version 3.2 **Description** The issue is a heap-based buffer overflow in sqbaselib.cpp due to the lack of a certain `sq reservestack` call. This occurs in the `thread call` function. There is no information provided about the estimated number of potentially affected devices worldwide or details about real-world incidents where this issue was exploited. **Recommendations** For SQUIRREL version 3.2, consider disabling the `thread call` function in sqbaselib.cpp until a patch is available, as it lacks a certain `sq reservestack` call. At the moment, there is no information about a newer version that contains a fix for this vulnerability.