CVE-2021-43277: opendesign oda_prc_software_development_kit Out-of-bounds Read
Vulnerability summary
CVE-2021-43277 is a high (CVSS 7.8) Out-of-bounds Read vulnerability in opendesign oda_prc_software_development_kit. EPSS estimates a 0.84% chance of exploitation in the next 30 days, higher than 57.1% of scored vulnerabilities.
Timeline
- 14-11-2021PublishedVulnerability first disclosed.
- 04-08-2024Last modifiedVulnerability information updated.
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.
CVSS metrics
2 scores · 1 source · 2 versionsEPSS trend
Probability
0.84%
Chance of exploitation in the next 30 days
Percentile
57%
Versus all other CVEs
30-day change
0.00 pp
From 0.84% on 18-09-2026
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Opendesign1 product
- oda_prc_software_development_kit< 2022.10
1 vendor · 1 product