CVE-2021-43581
High
Description
An Out-of-Bounds Read vulnerability exists when reading a U3D file using Open Design Alliance PRC SDK before 2022.11. The specific issue exists within the parsing of U3D files. Incorrect use of the LibJpeg source manager inside the U3D library, and crafted data in a U3D file, can trigger a read past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of the current process.
SeverityHigh
CVSS8.8
Exploit probability—
ProductOpendesign Prc Sdk
PublishedNov 22, 2021
First seenNov 22, 2021
How to fix
Update
- opendesign prc_sdk2022.11 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| opendesign prc_sdk | v < 2022.11 | 2022.11 |
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