Texas Instruments TI-RTOS, when configured to use HeapMem heap(default),
malloc returns a valid pointer to a small buffer on extremely large
values, which can trigger an integer overflow vulnerability in
'HeapMem_allocUnprotected' and result in code execution.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: icscert
Published: 2023-11-21T17:41:08.040Z
Updated: 2024-08-03T21:26:09.047Z
Reserved: 2021-02-19T17:45:42.346Z
Link: CVE-2021-27502
Vulnrichment
No data.
NVD
Status : Modified
Published: 2023-11-21T18:15:07.510
Modified: 2024-11-21T05:58:07.200
Link: CVE-2021-27502
Redhat
No data.