CVE-2018-16333 - OpenCVE

An issue was discovered on Tenda AC7 V15.03.06.44_CN, AC9 V15.03.05.19(6318)_CN, AC10 V15.03.06.23_CN, AC15 V15.03.05.19_CN, and AC18 V15.03.05.19(6318)_CN devices. There is a buffer overflow vulnerability in the router's web server. While processing the ssid parameter for a POST request, the value is directly used in a sprintf call to a local variable placed on the stack, which overrides the return address of the function, causing a buffer overflow.

No CVSS v3.1

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact None

Integrity Impact None

Availability Impact Complete

AV:N/AC:L/Au:N/C:N/I:N/A:C

Vendors & Products
CPE Configurations

Vendors	Products
Tendacn	Ac7 Firmware Ac15 Ac7 Ac10 Ac9 Ac18 Firmware Ac9 Firmware Ac18 Ac10 Firmware Ac15 Firmware

Configuration 1 [-]

AND

cpe:2.3:o:tendacn:ac18_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:tendacn:ac18:-:*:*:*:*:*:*:*

Configuration 2 [-]

AND

cpe:2.3:o:tendacn:ac15_firmware:15.03.05.19:*:*:*:*:*:*:*

cpe:2.3:h:tendacn:ac15:-:*:*:*:*:*:*:*

Configuration 3 [-]

AND

cpe:2.3:o:tendacn:ac10_firmware:15.03.06.23:*:*:*:*:*:*:*

cpe:2.3:h:tendacn:ac10:-:*:*:*:*:*:*:*

Configuration 4 [-]

AND

cpe:2.3:o:tendacn:ac9_firmware:15.03.05.19:*:*:*:*:*:*:*

cpe:2.3:h:tendacn:ac9:-:*:*:*:*:*:*:*

Configuration 5 [-]

AND

cpe:2.3:o:tendacn:ac7_firmware:15.03.06.44:*:*:*:*:*:*:*

cpe:2.3:h:tendacn:ac7:-:*:*:*:*:*:*:*

References

Link	Resource
https://github.com/ZIllR0/Routers/blob/master/Tenda/oob1.md	Exploit Third Party Advisory

History

No history.

MITRE Information

Status: PUBLISHED

Assigner: mitre

Published: 2018-09-02T03:00:00

Updated: 2018-09-02T02:57:01

Reserved: 2018-09-01T00:00:00

Link: CVE-2018-16333

JSON object: View

NVD Information

Status : Analyzed

Published: 2018-09-02T03:29:00.620

Modified: 2018-10-25T15:40:03.707

Link: CVE-2018-16333

JSON object: View

Redhat Information

No data.

CWE

CWE-119

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