CVE-2021-43276: High severity open design alliance oda viewer vulnerability
An Out-of-bounds Read vulnerability exists in Open Design Alliance ODA Viewer before 2022.8. Crafted data in a DWF 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
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2021-43276?
The severity of CVE-2021-43276 is high with a CVSS score of 7.8.
What is the affected software for CVE-2021-43276?
The affected software for CVE-2021-43276 is Open Design Alliance ODA Viewer before version 2022.8.
How does CVE-2021-43276 occur?
CVE-2021-43276 occurs due to an out-of-bounds read vulnerability in Open Design Alliance ODA Viewer.
How can an attacker exploit CVE-2021-43276?
An attacker can exploit CVE-2021-43276 by crafting data in a DWF file to trigger a read past the end of an allocated buffer.
Is there a fix for CVE-2021-43276?
Yes, the fix for CVE-2021-43276 is to update to version 2022.8 or later of Open Design Alliance ODA Viewer.