Vulnerabilities > CVE-2021-27411 - Unspecified vulnerability in Silabs Micrium OS 5.10.0/5.10.1/5.9.0
Attack vector
NETWORK Attack complexity
LOW Privileges required
NONE Confidentiality impact
NONE Integrity impact
LOW Availability impact
LOW Summary
Micrium OS Versions 5.10.1 and prior are vulnerable to integer wrap-around in functions Mem_DynPoolCreate, Mem_DynPoolCreateHW and Mem_PoolCreate. This unverified memory assignment can lead to arbitrary memory allocation, resulting in unexpected behavior such as very small blocks of memory being allocated instead of very large ones.
Vulnerable Configurations
Part | Description | Count |
---|---|---|
OS | 3 |