CVE-2021-43276

High

Description

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

SeverityHigh
CVSS7.8
Exploit probability—
ProductOpendesign Oda Viewer
PublishedNov 14, 2021
First seenNov 14, 2021

How to fix

Update
  • opendesign oda_viewer2022.8 or later

Affected products

ProductAffected versionsFixed in
opendesign oda_viewerv < 2022.82022.8

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CVE-2021-43276 · Opendesign Oda Viewer · Dark Radar