CVE-2021-27033

HighCVSS 8.1/10Last modified Jun 19, 2026

Description

A maliciously crafted PDF file, when opened by a user in Autodesk Design Review, can trigger a Double Free vulnerability in the Autodesk Design Review application. A malicious actor may leverage this vulnerability to cause memory corruption and execute arbitrary code in the context of the current process.

Metrics

CVSS 3.1 8.1/10CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N

Weakness enumeration

CWE-415

Affected software

No affected versions have been published.

Timeline

Published
Jul 9, 2021
Last modified
Jun 19, 2026
NVD status
Modified

Related CVEs from 2021

CVE-2021-270347.8A heap-based buffer overflow could occur while parsing PICT, PCX, RCL or TIFF files in Autodesk Design Review 2018, 2017, 2013, 2012, 2011. CVE-2021-270357.8A maliciously crafted TIFF, TIF, PICT, TGA, or DWF files in Autodesk Design Review 2018, 2017, 2013, 2012, 2011 can be forced to read beyondCVE-2021-270367.8A maliciously crafted PCX, PICT, RCL, TIF, BMP, PSD or TIFF file can be used to write beyond the allocated buffer while parsing PCX, PDF, PICVE-2021-270377.8A maliciously crafted PNG, PDF or DWF file in Autodesk Design Review 2018, 2017, 2013, 2012, 2011 can be used to attempt to free an object tCVE-2021-270387.8A Type Confusion vulnerability in Autodesk Design Review 2018, 2017, 2013, 2012, 2011 can occur when processing a maliciously crafted PDF fiCVE-2021-270397.8A maliciously crafted TIFF and PCX file can be forced to read and write beyond allocated boundaries when parsing the TIFF and PCX file for bCVE-2021-270403.3A maliciously crafted DWG file can be forced to read beyond allocated boundaries when parsing the DWG file. This vulnerability can be exploiCVE-2021-270417.8A maliciously crafted DWG file can be used to write beyond the allocated buffer while parsing DWG files. This vulnerability can be exploitedCVE-2021-270427.8A maliciously crafted DWG file can be used to write beyond the allocated buffer while parsing DWG files. The vulnerability exists because thCVE-2021-270437.8An Arbitrary Address Write issue in the Autodesk DWG application can allow a malicious user to leverage the application to write in unexpectCVE-2021-270447.8A Out-Of-Bounds Read/Write Vulnerability in Autodesk FBX Review version 1.4.0 may lead to remote code execution through maliciously crafted CVE-2021-270457.8A maliciously crafted PDF file in Autodesk Navisworks 2019, 2020, 2021, 2022 can be forced to read beyond allocated boundaries when parsing
CVE-2021-27033: High severity, CVSS 8.1 | Vulnix