CVE-2021-27421

CVE-2021-27421 affects NXP MCUXpresso SDK versions prior to 2.8.2. The root cause is an integer overflow in the SDK_Malloc function, which can allow memory accesses outside the bounds of a specified array, leading to behavior such as segmentation faults when allocating memory from the heap via ma...

CVE-2021-27421 NXP MCUXpresso SDK Integer Overflow or Wraparound

NXP MCUXpresso SDK versions prior to 2.8.2 are vulnerable to integer overflow in SDKMalloc function, which could allow to access memory locations outside the bounds of a specified array, leading to unexpected behavior such segmentation fault when assigning a particular block of memory from the he...