TencentOS-tiny version 3.1.0 is vulnerable to integer wrap-around in function 'tos_mmheap_alloc incorrect calculation of effective memory allocation size. This improper memory assignment can lead to arbitrary memory allocation, resulting in unexpected behavior such as a crash or a remote code injection/execution.
References
Link | Resource |
---|---|
https://www.cisa.gov/uscert/ics/advisories/icsa-21-119-04 | Third Party Advisory US Government Resource |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: icscert
Published: 2022-05-03T20:26:05
Updated: 2022-05-03T20:26:05
Reserved: 2021-02-19T00:00:00
Link: CVE-2021-27439
JSON object: View
NVD Information
Status : Analyzed
Published: 2022-05-03T21:15:08.703
Modified: 2022-05-12T12:27:38.660
Link: CVE-2021-27439
JSON object: View
Redhat Information
No data.
CWE