What is CVE-2022-27870?

CVE-2022-27870 is a high-severity vulnerability in Autodesk Autocad, classified under Out-of-bounds Write. CVSS score: 7.8/10. Published 2022-06-21.

How severe is CVE-2022-27870?

High severity. CVSS v3 base score is 7.8 out of 10.

Is CVE-2022-27870 known to be exploited?

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

Buffer overflow in Autodesk Autocad

CVE-2022-27870

A maliciously crafted TGA file in Autodesk AutoCAD 2023 may be used to write beyond the allocated buffer while parsing TGA file. This vulnerability may be exploited to execute arbitrary code.

Vulnerability class: Buffer Overflow

EPSS: 0.007 (50.4th percentile) — read the EPSS interpretation.

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.

Affected products

Autodesk Autocad — versions 2023
N/a Autodesk Advanced Steel, Civil 3d, Autocad, Autocad Lt, Architecture, Electrical, Map Mechanical, Mep, Plant 3d — versions 2023

Weakness classification (CWE)

CWE-787 — Out-of-bounds Write

Public proof-of-concept exploits

JsHuang/CVE-Assigned

References

psirt@autodesk.com (x_refsource_MISC, Vendor Advisory)

Frequently asked questions

What is CVE-2022-27870?: CVE-2022-27870 is a high-severity vulnerability in Autodesk Autocad, classified under Out-of-bounds Write. CVSS score: 7.8/10. Published 2022-06-21.
How severe is CVE-2022-27870?: High severity. CVSS v3 base score is 7.8 out of 10.
Is CVE-2022-27870 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.