Sign-up

ID

VAR-202509-1235


CVE

CVE-2025-57058


TITLE

Tenda G3 formSetDebugCfg function stack buffer overflow vulnerability

Trust: 0.6

sources: CNVD: CNVD-2025-21213

DESCRIPTION

Tenda G3 v3.0br_V15.11.0.17 was discovered to contain multiple stack overflows in the formSetDebugCfg function via the pEnable, pLevel, and pModule parameters. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted request. The Tenda G3 is a QoS VPN router from the Chinese company Tenda

Trust: 1.44

sources: NVD: CVE-2025-57058 // CNVD: CNVD-2025-21213

IOT TAXONOMY

category:['Network device']sub_category: -

Trust: 0.6

sources: CNVD: CNVD-2025-21213

AFFECTED PRODUCTS

vendor:tendamodel:g3 v3.0br v15.11.0.17scope: - version: -

Trust: 0.6

sources: CNVD: CNVD-2025-21213

CVSS

SEVERITY

CVSSV2

CVSSV3

134c704f-9b21-4f2e-91b3-4a467353bcc0: CVE-2025-57058
value: HIGH

Trust: 1.0

CNVD: CNVD-2025-21213
value: HIGH

Trust: 0.6

CNVD: CNVD-2025-21213
severity: HIGH
baseScore: 7.8
vectorString: AV:N/AC:L/AU:N/C:N/I:N/A:C
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: COMPLETE
exploitabilityScore: 10.0
impactScore: 6.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.6

134c704f-9b21-4f2e-91b3-4a467353bcc0: CVE-2025-57058
baseSeverity: HIGH
baseScore: 7.5
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: HIGH
exploitabilityScore: 3.9
impactScore: 3.6
version: 3.1

Trust: 1.0

sources: CNVD: CNVD-2025-21213 // NVD: CVE-2025-57058

PROBLEMTYPE DATA

problemtype:CWE-121

Trust: 1.0

sources: NVD: CVE-2025-57058

EXTERNAL IDS

db:NVDid:CVE-2025-57058

Trust: 1.6

db:CNVDid:CNVD-2025-21213

Trust: 0.6

sources: CNVD: CNVD-2025-21213 // NVD: CVE-2025-57058

REFERENCES

url:https://github.com/vulndetailrecord/vulfordevice/blob/main/tenda/g3/formsetdebugcfg.md

Trust: 1.0

url:https://nvd.nist.gov/vuln/detail/cve-2025-57058

Trust: 0.6

sources: CNVD: CNVD-2025-21213 // NVD: CVE-2025-57058

SOURCES

db:CNVDid:CNVD-2025-21213
db:NVDid:CVE-2025-57058

LAST UPDATE DATE

2025-09-13T23:26:19.380000+00:00


SOURCES UPDATE DATE

db:CNVDid:CNVD-2025-21213date:2025-09-12T00:00:00
db:NVDid:CVE-2025-57058date:2025-09-11T17:14:25.240

SOURCES RELEASE DATE

db:CNVDid:CNVD-2025-21213date:2025-09-12T00:00:00
db:NVDid:CVE-2025-57058date:2025-09-09T17:16:08.170