Tenda i6 1.0.0.9(3857) httpd /goform/WifiMacFilterGet formWifiMacFilterGet index stack-based overflow

Summaryinfo

A vulnerability was found in Tenda i6 1.0.0.9(3857). It has been declared as critical. The affected element is the function formWifiMacFilterGet of the file /goform/WifiMacFilterGet of the component httpd. The manipulation of the argument index results in stack-based overflow. This vulnerability was named CVE-2024-0993. The attack may be performed from remote. In addition, an exploit is available. The vendor was contacted early about this disclosure but did not respond in any way.

Detailsinfo

A vulnerability was found in Tenda i6 1.0.0.9(3857). It has been classified as critical. Affected is the function formWifiMacFilterGet of the file /goform/WifiMacFilterGet of the component httpd. The manipulation of the argument index 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.

The weakness was presented 01/28/2024. The advisory is available at jylsec.notion.site. This vulnerability is traded as CVE-2024-0993. Technical details and a public exploit are known.

The exploit is shared for download at jylsec.notion.site. It is declared as proof-of-concept. The vendor was contacted early about this disclosure but did not respond in any way.

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

If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Type

• Router Operating System

Vendor

• Tenda

Name

• i6

Version

• 1.0.0.9(3857)

License

• commercial

Website

• Vendor: https://www.tenda.com.cn/

CPE 2.3info

• 🔍

CPE 2.2info

• 🔍

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CVSSv3info

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Exploitinginfo

Threat Intelligenceinfo

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Timelineinfo

Sourcesinfo

Entryinfo

Submitinfo

Accepted

• Submit #270964: Tenda i6 V1.0.0.9(3857) buffer overflow (by jylsec)

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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