PT-2021-17243 · Autodesk · Autodesk Navisworks

Published 2021-09-14 · Updated 2021-09-28 · CVE-2021-27045

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions: Autodesk Navisworks versions 2019 through 2022

Description: A maliciously crafted PDF file can force the software to read beyond allocated boundaries when parsing the PDF file, potentially allowing the execution of arbitrary code.

Recommendations: For Autodesk Navisworks versions 2019 through 2022, update to a version that includes a fix for this issue to prevent exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

CVE-2021-27045

ZDI-21-1061

ZDI-21-1064

Affected Products

Autodesk Navisworks

References · 6

• https://zerodayinitiative.com/advisories/ZDI-21-1064 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2021-27045 · Security Note
• https://osv.dev/vulnerability/CVE-2021-27045 · Vendor Advisory
• https://autodesk.com/trust/security-advisories/adsk-sa-2021-0008 · Vendor Advisory
• https://zerodayinitiative.com/advisories/ZDI-21-1061 · Security Note
• https://t.me/cibsecurity/28920 · Telegram Post