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Security advisory

Advisories are used to communicate information related to vulnerabilities identified with Autodesk® products and services. This includes any fixes or workarounds that are applicable to the affected product.

Multiple ZDI Vulnerabilities in Autodesk AutoCAD and certain AutoCAD-based products

Autodesk ID: ADSK-SA-2024-0010

Product, Service, Component: Autodesk AutoCAD, Advance Steel and Civil 3D

Impact: Out-of-Bounds Write, Out-of-Bounds Read, Heap based Overflow, Use-After-Free, Memory Corruption, Uninitialized Variable

Severity: High

Original Publish: 6/17/2024

Last Revised: 7/22/2024

Severity	CVSS Score	Impact
Low	0.1 - 3.9	A vulnerability where scope and impact of exploitation is restricted and the ability to exploit is extremely difficult.
Medium	4.0 - 6.9	A vulnerability where exploitation is mitigated by factors such as difficulty to exploit, default configuration or ease of identification.
High	7.0 - 8.9	A vulnerability, which if exploited, would directly impact the confidentiality, integrity or availability of user's data or processing resources.
Critical	9.0 - 10	A vulnerability, which if exploited, would allow remote execution of malicious code without user action.

Summary

Autodesk AutoCAD and certain AutoCAD-based products are affected by Out-of-Bounds Write, Out-of-Bounds Read, Heap-based Overflow, Use-After-Free, Memory Corruption, and Uninitialized Variable vulnerabilities. Exploitation of these vulnerabilities may lead to code execution. Please note, this advisory applies to Windows versions of the affected products. Other platforms are not impacted. Exploitation of these vulnerabilities requires user interaction.

Description

The details of the vulnerabilities are as follows:

CVE-2024-23150: A maliciously crafted PRT file, when parsed in odxug_dll.dll through Autodesk applications, can force an Out-of-Bounds Write. A malicious actor can leverage this vulnerability to cause a crash, read sensitive data, or execute arbitrary code in the context of the current process.
CVE-2024-23151: A maliciously crafted 3DM file, when parsed in ASMkern229A.dll through Autodesk applications, can force an Out-of-Bounds Write. A malicious actor can leverage this vulnerability to cause a crash, read sensitive data, or execute arbitrary code in the context of the current process.
CVE-2024-23152: A maliciously crafted 3DM file, when parsed in opennurbs.dll through Autodesk applications, can force an Out-of-Bounds Read. A malicious actor can leverage this vulnerability to cause a crash, read sensitive data, or execute arbitrary code in the context of the current process.
CVE-2024-23153: A maliciously crafted MODEL file, when parsed in libodx.dll through Autodesk applications, can force an Out-of-Bounds Read. A malicious actor can leverage this vulnerability to cause a crash, read sensitive data, or execute arbitrary code in the context of the current process.
CVE-2024-23154: A maliciously crafted SLDPRT file, when parsed in ODXSW_DLL.dll through Autodesk applications, can be used to cause a Heap-based Overflow. A malicious actor can leverage this vulnerability to cause a crash, read sensitive data, or execute arbitrary code in the context of the current process.
CVE-2024-23155: A maliciously crafted MODEL file, when parsed in atf_asm_interface.dll through Autodesk applications, can be used to cause a Heap-based Buffer Overflow. A malicious actor can leverage this vulnerability to cause a crash or execute arbitrary code in the context of the current process.
CVE-2024-23156: A maliciously crafted 3DM file, when parsed in opennurbs.dll and ASMkern229A.dll through Autodesk applications, can lead to a memory corruption vulnerability by write access violation. This vulnerability, along with other vulnerabilities, can lead to code execution in the current process.
CVE-2024-23157: A maliciously crafted SLDASM or SLDPRT file, when parsed in ODXSW_DLL.dll through Autodesk applications, can lead to a memory corruption vulnerability by write access violation. This vulnerability, along with other vulnerabilities, can lead to code execution in the current process.
CVE-2024-23158: A maliciously crafted IGES file, when parsed in ASMImport229A.dll through Autodesk applications, can be used to cause a use-after-free vulnerability. A malicious actor can leverage this vulnerability to cause a crash or execute arbitrary code in the context of the current process.
CVE-2024-23159: A maliciously crafted STP file, when parsed in stp_aim_x64_vc15d.dll through Autodesk applications, can be used to uninitialized variables. This vulnerability, along with other vulnerabilities, can lead to code execution in the current process.
CVE-2024-36999: A maliciously crafted 3DM file, when parsed in opennurbs.dll through Autodesk applications, can force an Out-of-Bounds Write. A malicious actor can leverage this vulnerability to cause a crash, write sensitive data, or execute arbitrary code in the context of the current process.
CVE-2024-37005: A maliciously crafted X_B and X_T file, when parsed in pskernel.DLL through Autodesk applications, can force an Out-of-Bound Read. A malicious actor can leverage this vulnerability to cause a crash, read sensitive data, or execute arbitrary code in the context of the current process.
CVE-2024-37007: A maliciously crafted X_B and X_T file, when parsed in pskernel.DLL through Autodesk applications, can cause a use-after-free vulnerability. This vulnerability, along with other vulnerabilities, could lead to code execution in the current process.