Luxion KeyShot USDC File Parser use after free

Summaryinfo

A vulnerability was found in Luxion KeyShot and classified as critical. Impacted is an unknown function of the component USDC File Parser. Executing a manipulation can lead to use after free. The identification of this vulnerability is CVE-2025-2532. The attack may be launched remotely. There is no exploit available.

Detailsinfo

A vulnerability has been found in Luxion KeyShot (the affected version is unknown) and classified as critical. This vulnerability affects an unknown code of the component USDC File Parser. The manipulation with an unknown input leads to a use after free vulnerability. The CWE definition for the vulnerability is CWE-416. Referencing memory after it has been freed can cause a program to crash, use unexpected values, or execute code. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

Luxion KeyShot USDC File Parsing Use-After-Free Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Luxion KeyShot. 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 parsing of usdc files. The issue results from the lack of validating the existence of an object prior to performing operations on the object. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-23709.

The advisory is available at zerodayinitiative.com. This vulnerability was named CVE-2025-2532 since 03/19/2025. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. Successful exploitation requires user interaction by the victim. The technical details are unknown and an exploit is not available. The structure of the vulnerability defines a possible price range of USD $0-$5k at the moment (estimation calculated on 09/05/2025).

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

Vendor

• Luxion

Name

• KeyShot

CPE 2.3info

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CPE 2.2info

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

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