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.
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Wed, 16 Apr 2025 17:15:00 +0000
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Status: PUBLISHED
Assigner: icscert
Published: 2022-05-03T20:18:42.000Z
Updated: 2025-04-16T16:25:25.119Z
Reserved: 2021-02-19T00:00:00.000Z
Link: CVE-2021-27411

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

Status : Modified
Published: 2022-05-03T21:15:08.117
Modified: 2024-11-21T05:57:56.260
Link: CVE-2021-27411

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