What is CVE-2023-29073?

CVE-2023-29073 is a critical-severity vulnerability in Autodesk Autocad, classified under Heap-based Buffer Overflow. CVSS score: 9.8/10. Published 2023-11-23.

How severe is CVE-2023-29073?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Is CVE-2023-29073 known to be exploited?

6 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Buffer overflow in Autodesk Autocad

CVE-2023-29073

A maliciously crafted MODEL 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 arbi…

Vulnerability class: Buffer Overflow

EPSS: 0.010 (58.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Weakness classification (CWE)

Public proof-of-concept exploits

References

psirt@autodesk.com (Vendor Advisory)

Frequently asked questions

What is CVE-2023-29073?: CVE-2023-29073 is a critical-severity vulnerability in Autodesk Autocad, classified under Heap-based Buffer Overflow. CVSS score: 9.8/10. Published 2023-11-23.
How severe is CVE-2023-29073?: Critical severity. CVSS v3 base score is 9.8 out of 10.
Is CVE-2023-29073 known to be exploited?: 6 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.