What’s Vulnerable › Vulnerabilities
CVE-2021-43277
- 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: 2021-11-14 · updated 2026-06-17
- Weakness: CWE-125
Description
An out-of-bounds read vulnerability exists in the U3D file reading procedure in Open Design Alliance PRC SDK before 2022.10. Crafted data in a U3D 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 products
- Opendesign Oda Prc Software Development Kit: before 2022.10 — fixed in 2022.10
How to fix
Upgrade to a fixed version: Opendesign Oda Prc Software Development Kit 2022.10. Check the vendor advisory for mitigations.
References
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