Luxion KeyShot ABC File Parser heap-based overflow

Summaryinfo

A vulnerability was found in Luxion KeyShot and classified as critical. Affected by this vulnerability is an unknown functionality of the component ABC File Parser. Such manipulation leads to heap-based overflow. This vulnerability is listed as CVE-2024-11580. The attack may be performed from remote. There is no available exploit. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability was found in Luxion KeyShot (the affected version is unknown). It has been rated as critical. Affected by this issue is an unknown code of the component ABC File Parser. The manipulation with an unknown input leads to a heap-based overflow vulnerability. Using CWE to declare the problem leads to 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(). Impacted is confidentiality, integrity, and availability. CVE summarizes:

Luxion KeyShot ABC 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 abc 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-23700.

The advisory is available at zerodayinitiative.com. This vulnerability is handled as CVE-2024-11580 since 11/20/2024. The exploitation is known to be easy. The attack may be launched remotely. No form of authentication is required for exploitation. 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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