Tenda AC1206 15.03.06.23 formSetVirtualSer list stack-based overflow

Summaryinfo

A vulnerability was found in Tenda AC1206 15.03.06.23 and classified as critical. The affected element is the function formSetVirtualSer. The manipulation of the argument list results in stack-based overflow. This vulnerability is identified as CVE-2022-37798. There is not any exploit available.

Detailsinfo

A vulnerability, which was classified as critical, was found in Tenda AC1206 15.03.06.23. Affected is the function formSetVirtualSer. The manipulation of the argument list with an unknown input leads to a stack-based overflow vulnerability. CWE is classifying the issue as CWE-121. A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function). This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

Tenda AC1206 V15.03.06.23 was discovered to contain a stack overflow via the list parameter at the function formSetVirtualSer.

The weakness was released 08/25/2022. The advisory is available at github.com. This vulnerability is traded as CVE-2022-37798 since 08/08/2022. Technical details are known, but there is no available exploit.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

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Productinfo

Type

• Router Operating System

Vendor

• Tenda

Name

• AC1206

Version

• 15.03.06.23

License

• commercial

Website

• Vendor: https://www.tenda.com.cn/

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