CVE-2025-57078

Tenda G3 v3.0br_V15.11.0.17 was discovered to contain a stack overflow in the pppoeServerWhiteMacIndex parameter in the formModifyPppAuthWhiteMac function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted request.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
mitreCNA
---
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CISA-ADPADP
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 22%
VendorProductVersion
tendag3_firmware
𝑥
≤ 15.11.0.17
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://github.com/vulnDetailRecord/VulforDevice/blob/main/Tenda/G3/formModifyPppAuthWhiteMac.md
https://github.com/vulnDetailRecord/VulforDevice/blob/main/Tenda/G3/formModifyPppAuthWhiteMac.md