Advisory Details

October 6th, 2021

Autodesk Design Review TGA File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability

ZDI-21-1132
ZDI-CAN-14248

CVE ID CVE-2021-27034
CVSS SCORE 3.3, (AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N)
AFFECTED VENDORS Autodesk
AFFECTED PRODUCTS Design Review
VULNERABILITY DETAILS

This vulnerability allows remote attackers to disclose sensitive information on affected installations of Autodesk Design Review. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.

The specific flaw exists within the parsing of TGA files. Crafted data in a TGA file can trigger a read past the end of an allocated buffer. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process.

ADDITIONAL DETAILS Autodesk has issued an update to correct this vulnerability. More details can be found at:
https://www.autodesk.com/trust/security-advisories/adsk-sa-2021-0003
DISCLOSURE TIMELINE
  • 2021-06-25 - Vulnerability reported to vendor
  • 2021-10-06 - Coordinated public release of advisory
CREDIT Mat Powell of Trend Micro Zero Day Initiative
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