high7.3
CVE-2021-27421
NXP MCUXpresso SDK versions prior to 2.8.2 are vulnerable to integer overflow in SDK_Malloc function, which could allow to access memory locations outside the …
Impact
NXP MCUXpresso SDK versions prior to 2.8.2 are vulnerable to integer overflow in SDK_Malloc 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 heap via malloc.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Nxp | Mcuxpresso Software Development Kit | before 2.8.2 |