Buffer overflow in Autodesk Autocad

CVE-2023-27914

A maliciously crafted X_B file when parsed through Autodesk® AutoCAD® 2023 can be used to write beyond the allocated buffer causing a Stack Buffer Overflow. A malicious actor can leverage this vulnerability to cause a crash or read sensitive data or execute arbitrary code in the context of the current process.

Vulnerability class: Buffer Overflow

Published · last modified .

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.002 (13.6th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 14th percentile — 13.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2023-27914: held from 0.002 to 0.002.

EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: 0.000

Affected products

Weakness classification (CWE)

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2023-27914?
CVE-2023-27914 is a high-severity vulnerability in Autodesk Autocad, classified under Out-of-bounds Write. CVSS score: 7.8/10. Published 2023-04-14.
How severe is CVE-2023-27914?
High severity. CVSS v3 base score is 7.8 out of 10.
Is CVE-2023-27914 known to be exploited?
1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.