A vulnerability was found in Foxit Studio Photo 3.6.6.916. It has been declared as critical. This vulnerability affects the function GetTIFPalette of the component tif File Handler. The manipulation with an unknown input leads to a out-of-bounds vulnerability. The CWE definition for the vulnerability is CWE-125. The product reads data past the end, or before the beginning, of the intended buffer. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Foxit Studio Photo 3.6.6.916. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the handling of TIF files from the GetTIFPalette method. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated structure. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-9931.

The weakness was disclosed 08/20/2020 (Website). The advisory is shared for download at foxitsoftware.com. This vulnerability was named CVE-2020-8870 since 02/11/2020. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. Successful exploitation requires user interaction by the victim. 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.

The entries 93200, 93201, 93202 and 93203 are pretty similar.

Productinfo

Vendor

• Foxit

Name

• Studio Photo

Version

• 3.6.6.916

License

• commercial

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• 🔍

CPE 2.2info

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