An issue was discovered on Tenda AC7 devices with firmware through V15.03.06.44_CN(AC7), AC9 devices with firmware through V15.03.05.19(6318)_CN(AC9), and AC10 devices with firmware through V15.03.06.23_CN(AC10). A buffer overflow vulnerability exists in the router's web server (httpd). When processing the page parameters for a post request, the value is directly written with sprintf to a local variable placed on the stack, which overrides the return address of the function, a causing buffer overflow.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2019-04-25T19:42:41

Updated: 2024-08-05T09:29:51.699Z

Reserved: 2018-07-23T00:00:00

Link: CVE-2018-14557

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2019-04-25T20:29:00.240

Modified: 2019-05-02T14:17:49.950

Link: CVE-2018-14557

cve-icon Redhat

No data.