Unrated severityNVD Advisory· Published Feb 4, 2022· Updated Aug 4, 2024
CVE-2021-45989
CVE-2021-45989
Description
Tenda routers G1 and G3 v15.11.0.17(9502)_CN were discovered to contain a stack overflow in the function guestWifiRuleRefresh. This vulnerability allows attackers to cause a Denial of Service (DoS) via the qosGuestUpstream and qosGuestDownstream parameters.
Affected products
3- Tenda/G1 and G3description
- Range: = 15.11.0.17(9502)_CN
Patches
Vulnerability mechanics
References
1- github.com/pjqwudi/my_vuln/blob/main/Tenda/vuln_4/4.mdmitrex_refsource_MISC
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