What’s Vulnerable › Vulnerabilities
CVE-2021-44046
- Severity: high (CVSS 7.8 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.8% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2021-12-05 · updated 2026-06-17
- Weakness: CWE-787
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.
Affected products
- Opendesign Prc Sdk: before 2022.11 — fixed in 2022.11
How to fix
Upgrade to a fixed version: Opendesign Prc Sdk 2022.11. Check the vendor advisory for mitigations.
References
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