Description
In Wind River VxWorks, memory allocator has a possible overflow in calculating the memory block's size to be allocated by calloc(). As a result, the actual memory allocated is smaller than the buffer size specified by the arguments, leading to memory corruption.
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Remediation
No vendor fix or workaround currently provided.
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Tracking
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Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2020-21286 | In Wind River VxWorks, memory allocator has a possible overflow in calculating the memory block's size to be allocated by calloc(). As a result, the actual memory allocated is smaller than the buffer size specified by the arguments, leading to memory corruption. |
References
History
Tue, 15 Jul 2025 13:45:00 +0000
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| Metrics |
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Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2024-08-04T16:41:00.095Z
Reserved: 2020-11-17T00:00:00.000Z
Link: CVE-2020-28895
No data.
Status : Modified
Published: 2021-02-03T16:15:13.633
Modified: 2024-11-21T05:23:14.430
Link: CVE-2020-28895
No data.
OpenCVE Enrichment
No data.
EUVD