eCosCentric eCosPro RTOS Versions 2.0.1 through 4.5.3 are vulnerable to integer wraparound in function calloc (an implementation of malloc). The unverified memory assignment can lead to arbitrary memory allocation, resulting in a heap-based buffer overflow.
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Affected Vendors & Products
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History
Wed, 16 Apr 2025 17:15:00 +0000
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Status: PUBLISHED
Assigner: icscert
Published:
Updated: 2025-04-16T16:25:33.142Z
Reserved: 2021-02-19T00:00:00.000Z
Link: CVE-2021-27417
Updated: 2024-08-03T20:48:17.190Z
Status : Modified
Published: 2022-05-03T21:15:08.180
Modified: 2024-11-21T05:57:56.823
Link: CVE-2021-27417
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