OP-TEE
- Total products in the ecosystem
- 1
- Total vulnerabilities (90 days)
- 3
- Products & ServicesProducts & Services
- SolutionsSolutions
- PricingPricing
- CompanyCompany
- ResourcesResources
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As of 10/23/2026, OP-TEE recorded 3 security vulnerabilities in the last 90 days across 1 products, including 2 rated High or above and 0 known exploited vulnerabilities (KEV) that should be prioritized for immediate remediation.
Over the last 90 days, optee_os had the most security vulnerabilities in the OP-TEE ecosystem, with 3 vulnerabilities—approximately 100% of the provider's total vulnerabilities during this period.
CyStack VulnScan continuously discovers assets, validates vulnerabilities, and helps security teams prioritize remediation across the organization.
CVE-2026-71969OP-TEE OS 4.10.0 Buffer Underwrite via RSA NOPAD Encrypt/Decrypt OperationsCVE-2026-71968OP-TEE OS 4.10.0 Use-After-Free via Trusted Application Loader TA_FLAG_CONCURRENTCVE-2026-71967OP-TEE OS 4.10.0 NULL Pointer Dereference DoS via Widevine PTA open_sessionCVE-2026-53763OP-TEE has AES-GCM 32-bit integer overflow in length counters that breaks authentication guaranteeCVE-2026-44362OP-TEE's subkey rollback protection can be bypassed with older subkey versions20 Results | Page 1 of 2
| SeverityHigh |
| SeverityMedium |
| SeverityLow |
| SeverityMedium |
| SeverityLow |
| SeverityLow |
| SeverityLow |
| SeverityLow |
| SeverityLow |