Security Advisory

CVE-2021-22636

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2023-11-20 19:02:30
Last updated 2024-08-03 18:44:13
Assigner icscert
CVSS score 7.4
State PUBLISHED

Description

Texas Instruments TI-RTOS, when configured to use HeapMem heap(default), malloc returns a valid pointer to a small buffer on extremely large values, which can trigger an integer overflow vulnerability in 'HeapMem_allocUnprotected' and result in code execution.