An issue was discovered in Wind River VxWorks 7. The memory allocator has a possible integer overflow in calculating a 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.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2021-05-12T10:55:47

Updated: 2024-08-04T17:02:06.842Z

Reserved: 2020-12-12T00:00:00

Link: CVE-2020-35198

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2021-05-12T11:15:07.837

Modified: 2022-05-12T14:06:23.453

Link: CVE-2020-35198

cve-icon Redhat

No data.