CVE-2021-44046

HighCVSS 7.8/10Last modified Jun 17, 2026

Description

An out-of-bounds write vulnerability exists when reading U3D files in Open Design Alliance PRC SDK before 2022.11. An unchecked return value of a function (verifying input data from a U3D file) leads to an out-of-bounds write. An attacker can leverage this vulnerability to execute code in the context of the current process.

Metrics

CVSS 3.1 7.8/10CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-787

Affected software

Vendor	Product	Versions
n/a	n/a	n/a

References

https://www.opendesign.com/security-advisoriesThird Party Advisory
https://www.opendesign.com/security-advisoriesThird Party Advisory

Timeline

Published: Dec 5, 2021
Last modified: Jun 17, 2026
NVD status: Modified

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