Description
Tenda G3 v3.0br_V15.11.0.17 was discovered to contain a stack overflow in the portMappingIndex parameter in the formDelPortMapping function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted request.
Published: 2025-09-09
Score: 7.5 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2025-27385 Tenda G3 v3.0br_V15.11.0.17 was discovered to contain a stack overflow in the portMappingIndex parameter in the formDelPortMapping function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted request.
History

Mon, 15 Sep 2025 18:15:00 +0000

Type Values Removed Values Added
First Time appeared Tenda g3 Firmware
CPEs cpe:2.3:h:tenda:g3:-:*:*:*:*:*:*:*
cpe:2.3:o:tenda:g3_firmware:*:*:*:*:*:*:*:*
Vendors & Products Tenda g3 Firmware

Thu, 11 Sep 2025 10:45:00 +0000

Type Values Removed Values Added
First Time appeared Tenda
Tenda g3
Vendors & Products Tenda
Tenda g3

Thu, 11 Sep 2025 09:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Wed, 10 Sep 2025 14:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-121
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H'}


Tue, 09 Sep 2025 17:00:00 +0000

Type Values Removed Values Added
Description Tenda G3 v3.0br_V15.11.0.17 was discovered to contain a stack overflow in the portMappingIndex parameter in the formDelPortMapping function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted request.
References

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2025-09-10T13:45:12.178Z

Reserved: 2025-08-17T00:00:00.000Z

Link: CVE-2025-57063

cve-icon Vulnrichment

Updated: 2025-09-10T13:20:56.477Z

cve-icon NVD

Status : Analyzed

Published: 2025-09-09T17:16:09.013

Modified: 2025-09-15T18:14:45.627

Link: CVE-2025-57063

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2025-09-11T10:43:06Z

Weaknesses