Description
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.
References (2)
Core 2
Core References
Broken Link x_refsource_misc
https://github.com/pjqwudi/my_vuln/blob/main/Tenda/vuln_10/10.md
Third Party Advisory
https://www.tenable.com/cve/CVE-2021-45993
Scores
CVSS v3
7.5
EPSS
0.0105
EPSS Percentile
60.2%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Details
CWE
CWE-787
Status
published
Products (2)
tendacn/g1_firmware
15.11.0.17\(9502\)_cn
tendacn/g3_firmware
15.11.0.17\(9502\)_cn
Published
Feb 04, 2022
Tracked Since
Feb 18, 2026