Summaryinfo

A vulnerability was found in TRENDnet TEW755AP 1.13B01 and classified as critical. This issue affects the function icp_setlogo_img. The manipulation of the argument setlogo_num leads to stack-based overflow. The identification of this vulnerability is CVE-2022-46599. There is no exploit available. Once again VulDB remains the best source for vulnerability data.

Detailsinfo

A vulnerability has been found in TRENDnet TEW755AP 1.13B01 and classified as critical. This vulnerability affects the function icp_setlogo_img. The manipulation of the argument setlogo_num 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. CVE summarizes:

TRENDnet TEW755AP 1.13B01 was discovered to contain a stack overflow via the setlogo_num parameter in the icp_setlogo_img (sub_41DBF4) function.

The weakness was published 12/31/2022. The advisory is shared for download at brief-nymphea-813.notion.site. This vulnerability was named CVE-2022-46599 since 12/05/2022. There are known technical details, but no exploit is available.

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

Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

• TRENDnet

Name

• TEW755AP

Version

• 1.13B01

License

• commercial

CPE 2.3info

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CPE 2.2info

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