high7.5
CVE-2021-45993
Tenda routers G1 and G3 v15.11.0.17(9502)_CN were discovered to contain a stack overflow in the function formIPMacBindModify.
Impact
Tenda routers G1 and G3 v15.11.0.17(9502)_CN were discovered to contain a stack overflow in the function formIPMacBindModify. This vulnerability allows attackers to cause a Denial of Service (DoS) via the IPMacBindRuleIP and IPMacBindRuleMac parameters.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Tendacn | G1 Firmware | Version 15.11.0.17\(9502\)_cn |
| Tendacn | G3 Firmware | Version 15.11.0.17\(9502\)_cn |