PT-2026-55959 · Op Tee · Optee Os
Jenswikl
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Published
2026-07-06
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Updated
2026-07-06
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CVE-2026-41434
CVSS v3.1
3.3
Low
| Vector | AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L |
OP-TEE is a Trusted Execution Environment (TEE) designed as companion to a non-secure Linux kernel running on Arm; Cortex-A cores using the TrustZone technology. Starting in version 3.10.0 and prior to version 4.11.0, an unbounded recursion can crash the PKCS#11 TA. Version 4.11.0 contains a patch. No known workarounds are available.
Fix
Stack Overflow
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Weakness Enumeration
Related Identifiers
Affected Products
Optee Os