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9.8

Tenda AC6 v15.03.05.09_multi was discovered to contain a stack overflow via the S1 parameter in the SetSysTimeCfg function.

CVE-2022-25459 · published 4 years ago
Summary

Tenda AC6 v15.03.05.09_multi was discovered to contain a stack overflow via the S1 parameter in the SetSysTimeCfg function.

What to do

The CVE record does not list a fixed version. Check the vendor's site or the advisory links below - a fix may already be released.

Affected software
VendorProductAffected versions
tenda ac6_firmware 15.03.05.09
cpe:2.3:o:tenda:ac6_firmware:15.03.05.09:*:*:*:*:*:*:*
Original advisory text
Tenda AC6 v15.03.05.09_multi was discovered to contain a stack overflow via the S1 parameter in the SetSysTimeCfg function.
Tenda AC6 v15.03.05.09_multi was discovered to contain a stack overflow via the S1 parameter in the SetSysTimeCfg function.
References
Fix within
Internet-facing 3 days
Internal 60 days
  • Not known to be exploited
  • Can be exploited automatically (estimated)
  • Gives an attacker full control (estimated)
Severity
9.8 Critical
Exploitation
2% chance of attack within 30 days
Type
CWE-787Out-of-bounds Write
Timeline
Published18 Mar 2022
Updated3 Nov 2026
First seen29 Sep 2026
Sources
CVE-2022-25459 · NVD
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