high7.5
CVE-2018-18706
An issue was discovered on Tenda AC7 V15.03.06.44_CN, AC9 V15.03.05.19(6318)_CN, AC10 V15.03.06.23_CN, AC15 V15.03.05.19_CN, and AC18 V15.03.05.19(6318)_CN dev…
Impact
An issue was discovered on Tenda AC7 V15.03.06.44_CN, AC9 V15.03.05.19(6318)_CN, AC10 V15.03.06.23_CN, AC15 V15.03.05.19_CN, and AC18 V15.03.05.19(6318)_CN devices. It is a buffer overflow vulnerability in the router's web server -- httpd. When processing the "page" parameter of the function "fromDhcpListClient" for a request, it is directly used in a sprintf to a local variable placed on the stack, which overrides the return address of the function.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Tenda | Ac7 Firmware | Version 15.03.06.44_cn |
| Tenda | Ac9 Firmware | Version 15.03.05.19\(6318\)_cn |
| Tenda | Ac10 Firmware | Version 15.03.06.23_cn |
| Tenda | Ac15 Firmware | Version 15.03.05.19_cn |
| Tenda | Ac18 Firmware | Version 15.03.05.19\(6318\)_cn |