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Search Results (29 CVEs found)
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2019-1010297 | 1 Trustedfirmware | 1 Op-tee | 2026-06-05 | N/A |
| Linaro/OP-TEE OP-TEE 3.3.0 and earlier is affected by: Buffer Overflow. The impact is: Execution of code in TEE core (kernel) context. The component is: optee_os. The fixed version is: 3.4.0 and later. | ||||
| CVE-2020-13799 | 2 Trustedfirmware, Westerndigital | 7 Op-tee, Inand Cl Em132, Inand Cl Em132 Firmware and 4 more | 2026-06-05 | 6.8 Medium |
| Western Digital has identified a security vulnerability in the Replay Protected Memory Block (RPMB) protocol as specified in multiple standards for storage device interfaces, including all versions of eMMC, UFS, and NVMe. The RPMB protocol is specified by industry standards bodies and is implemented by storage devices from multiple vendors to assist host systems in securing trusted firmware. Several scenarios have been identified in which the RPMB state may be affected by an attacker without the knowledge of the trusted component that uses the RPMB feature. | ||||
| CVE-2019-25052 | 1 Trustedfirmware | 1 Op-tee | 2026-06-05 | 9.1 Critical |
| In Linaro OP-TEE before 3.7.0, by using inconsistent or malformed data, it is possible to call update and final cryptographic functions directly, causing a crash that could leak sensitive information. | ||||
| CVE-2021-44149 | 2 Nxp, Trustedfirmware | 2 I.mx 6ultralite, Op-tee | 2026-06-05 | 7.8 High |
| An issue was discovered in Trusted Firmware OP-TEE Trusted OS through 3.15.0. The OPTEE-OS CSU driver for NXP i.MX6UL SoC devices lacks security access configuration for wakeup-related registers, resulting in TrustZone bypass because the NonSecure World can perform arbitrary memory read/write operations on Secure World memory. This involves a v cycle. | ||||
| CVE-2026-45702 | 2 Op-tee, Trustedfirmware | 2 Op-tee Os, Op-tee | 2026-06-05 | 4.4 Medium |
| 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 4.3.0 and prior to version 4.11.0, a type confusion vulnerability exists in OP-TEE OS when processing an FFA_MEM_SHARE request from the normal world. This only applies when OP-TEE is configured as an SPMC for S-EL0 SPs, that is, with `CFG_CORE_SEL1_SPMC=y` and `CFG_SECURE_PARTITION=y`. Version 4.11.0 fixes the issue. | ||||
| CVE-2021-36133 | 2 Nxp, Trustedfirmware | 7 I.mx6sx, I.mx 6, I.mx 6solox and 4 more | 2026-06-05 | 7.1 High |
| The OPTEE-OS CSU driver for NXP i.MX SoC devices lacks security access configuration for several models, resulting in TrustZone bypass because the NonSecure World can perform arbitrary memory read/write operations on Secure World memory. This involves a DMA capable peripheral. | ||||
| CVE-2019-1010292 | 1 Trustedfirmware | 1 Op-tee | 2026-06-05 | N/A |
| Linaro/OP-TEE OP-TEE Prior to version v3.4.0 is affected by: Boundary checks. The impact is: This could lead to corruption of any memory which the TA can access. The component is: optee_os. The fixed version is: v3.4.0. | ||||
| CVE-2019-1010293 | 1 Trustedfirmware | 1 Op-tee | 2026-06-05 | N/A |
| Linaro/OP-TEE OP-TEE 3.3.0 and earlier is affected by: Boundary crossing. The impact is: Memory corruption of the TEE itself. The component is: optee_os. The fixed version is: 3.4.0 and later. | ||||
| CVE-2022-47549 | 1 Trustedfirmware | 1 Op-tee | 2026-06-05 | 6.4 Medium |
| An unprotected memory-access operation in optee_os in TrustedFirmware Open Portable Trusted Execution Environment (OP-TEE) before 3.20 allows a physically proximate adversary to bypass signature verification and install malicious trusted applications via electromagnetic fault injections. | ||||