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.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: icscert

Published: 2022-05-03T20:18:42

Updated: 2024-08-03T20:48:16.892Z

Reserved: 2021-02-19T00:00:00

Link: CVE-2021-27411

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2022-05-03T21:15:08.117

Modified: 2024-11-21T05:57:56.260

Link: CVE-2021-27411

cve-icon Redhat

No data.