CVE-2021-45989

Tenda routers G1 and G3 v15.11.0.17(9502)_CN were discovered to contain a stack overflow in the function guestWifiRuleRefresh

published February 4, 2022

CVSS
—
EPSS
1%
Percentile
64.9
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.01082 · 64.9th percentile
Published
2022-02-04T01:33Z
EPSS history
Timeline
  • 04 FEB 01:33Z
    Tenda routers G1 and G3 v15.11.0.17(9502)_CN were discovered to contain a stack overflow in the function guestWifiRuleRefresh
    cvelistv5