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CVE-2023-41140

HIGHCVSS 7.8/10EPSS 0.25%

Last modified

CVE-2023-41140 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. A maliciously crafted PRT file when parsed through Autodesk AutoCAD 2024 and 2023 can be used to cause a Heap-Based Buffer 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. . EPSS estimates a 0.25% chance of exploitation in the next 30 days.

Description

A maliciously crafted PRT file when parsed through Autodesk AutoCAD 2024 and 2023 can be used to cause a Heap-Based Buffer 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.

Metrics

CVSS 3.1
7.8/10

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS Probability
0.25%

16.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
AutodeskAutocad< 2024.1
AutodeskAutocad>= 2023.0.0, < 2023.1.4
AutodeskAutocad>= 2024.0.0, < 2024.1.1
AutodeskAutocad Advance Steel< 2023.1.4
AutodeskAutocad Advance Steel>= 2024.0.0, < 2024.1.1
AutodeskAutocad Architecture< 2023.1.4
AutodeskAutocad Architecture>= 2024.0.0, < 2024.1.1
AutodeskAutocad Civil 3d< 2023.1.4
AutodeskAutocad Civil 3d>= 2024.0.0, < 2024.1.1
AutodeskAutocad Electrical< 2023.1.4
AutodeskAutocad Electrical>= 2024.0.0, < 2024.1.1
AutodeskAutocad Lt< 2023.1.4
AutodeskAutocad Lt< 2024.1
AutodeskAutocad Lt>= 2024.0.0, < 2024.1.1
AutodeskAutocad Map 3d< 2023.1.4
AutodeskAutocad Map 3d>= 2024.0.0, < 2024.1.1
AutodeskAutocad Mechanical< 2023.1.4
AutodeskAutocad Mechanical>= 2024.0.0, < 2024.1.1
AutodeskAutocad Mep< 2023.1.4
AutodeskAutocad Mep>= 2024.0.0, < 2024.1.1
AutodeskAutocad Plant 3d< 2023.1.4
AutodeskAutocad Plant 3d>= 2024.0.0, < 2024.1.1

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2023-41140?
A maliciously crafted PRT file when parsed through Autodesk AutoCAD 2024 and 2023 can be used to cause a Heap-Based Buffer 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.
How severe is CVE-2023-41140?
CVE-2023-41140 has a CVSS score of 7.8/10 (HIGH severity). The EPSS model estimates a 0.25% probability of exploitation in the next 30 days.
How do I fix CVE-2023-41140?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2023-41140?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST