On Netcomm router models NF20MESH, NF20, and NL1902 a stack based buffer overflow affects the sessionKey parameter. By providing a specific number of bytes, the instruction pointer is able to be overwritten on the stack and crashes the application at a known location.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: certcc

Published: 2023-01-11T20:39:53.548Z

Updated: 2024-08-03T01:55:45.319Z

Reserved: 2023-01-04T14:15:10.778Z

Link: CVE-2022-4873

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2023-01-11T21:15:10.307

Modified: 2024-11-21T07:36:06.860

Link: CVE-2022-4873

cve-icon Redhat

No data.