Advisory Details

November 29th, 2021

Open Design Alliance (ODA) Drawings Explorer TIF File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability

CVE ID	CVE-2021-44048
CVSS SCORE	7.8, AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
AFFECTED VENDORS	Open Design Alliance (ODA)
AFFECTED PRODUCTS	Drawings Explorer
VULNERABILITY DETAILS	This vulnerability allows remote attackers to execute arbitrary code on affected installations of Open Design Alliance (ODA) Drawings Explorer. 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 TIF files. Crafted data in a TIF file can trigger a write past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of the current process.
ADDITIONAL DETAILS	Open Design Alliance (ODA) has issued an update to correct this vulnerability. More details can be found at: https://www.opendesign.com/security-advisories
DISCLOSURE TIMELINE	2021-07-30 - Vulnerability reported to vendor 2021-11-29 - Coordinated public release of advisory
CREDIT	Mat Powell of Trend Micro Zero Day Initiative

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