Summaryinfo

A vulnerability marked as critical has been reported in Tenda AX1803 1.0.0.1. This impacts the function getIptvInfo. This manipulation of the argument vlan causes stack-based overflow. This vulnerability appears as CVE-2023-51969. There is no available exploit. Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Detailsinfo

A vulnerability has been found in Tenda AX1803 1.0.0.1 and classified as critical. Affected by this vulnerability is the function getIptvInfo. The manipulation of the argument vlan with an unknown input leads to a stack-based overflow vulnerability. The CWE definition for the vulnerability is 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). As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

Tenda AX1803 v1.0.0.1 contains a stack overflow via the iptv.city.vlan parameter in the function getIptvInfo.

The weakness was presented 01/10/2024. It is possible to read the advisory at grove-laser-8ad.notion.site. This vulnerability is known as CVE-2023-51969 since 12/26/2023. Technical details of the vulnerability 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.

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Type

• Router Operating System

Vendor

• Tenda

Name

• AX1803

Version

• 1.0.0.1

License

• commercial

Website

• Vendor: https://www.tenda.com.cn/

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