Luxion KeyShot 3DS File Parser heap-based overflow

Summaryinfo

A vulnerability categorized as critical has been discovered in Luxion KeyShot. This issue affects some unknown processing of the component 3DS File Parser. The manipulation results in heap-based overflow. This vulnerability is reported as CVE-2024-11576. The attack can be launched remotely. No exploit exists. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as critical, was found in Luxion KeyShot (affected version unknown). Affected is an unknown functionality of the component 3DS File Parser. The manipulation with an unknown input leads to a heap-based overflow vulnerability. CWE is classifying the issue as CWE-122. A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc(). This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

Luxion KeyShot 3DS File Parsing Heap-based Buffer Overflow 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 3DS files. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a heap-based buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-23681.

The advisory is available at zerodayinitiative.com. This vulnerability is traded as CVE-2024-11576 since 11/20/2024. The exploitability is told to be easy. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. Successful exploitation requires user interaction by the victim. The technical details are unknown and an exploit is not available.

Upgrading eliminates this vulnerability.

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Productinfo

Vendor

• Luxion

Name

• KeyShot

CPE 2.3info

• 🔍

CPE 2.2info

• 🔍

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CVSSv2info

Exploitinginfo

Threat Intelligenceinfo

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Entryinfo

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

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