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Kitploit
Kitploit
added 2026/09/12 2:01 a.m.7 views

GoTEE

简介 GoTEE 框架实现了基于 TamaGo 的 unikernel 在特权和非特权模式下的并发实例化,它们通过监控器模式和自定义系统调用相互交互。 凭借这些能力,GoTEE 实现了基于 TamaGo 的可信执行环境(TEE),为 ARM TrustZone 安全世界或 RISC-V 监管者执行环境中的裸机执行带来了 Go 语言的内存安全性、便利性和能力。 GoTEE 可以监管实现了 GoTEE API 的、基于纯 Go、Rust 或 C 的独立式可信小程序(Trusted Applet),以及任何能够在 ARM TrustZone 普通世界或 RISC-V S 模式下运行的操作系统,...

6AI score
SaveExploits0References19
Kitploit
Kitploit
added 2026/09/11 9:54 a.m.10 views

TEE-reversing

TEE 基础与概述 可信执行环境简介:ARM 的 TrustZone https://blog.quarkslab.com/introduction-to-trusted-execution-environment-arms-trustzone.html TEE 简介 原标题:TEEを中心とするCPUセキュリティ機能の動向 https://seminar-materials.iijlab.net/iijlab-seminar/iijlab-seminar-20181120.pdf 攻击 ARM 的 TrustZone...

5.9AI score
SaveExploits0References13
Kitploit
Kitploit
added 2026/09/11 7:04 a.m.7 views

GoTEE-example

引言 GoTEE 框架实现了基于 TamaGo 的 unikernel 在特权与非特权模式下的并发实例化,它们通过监视器模式和自定义系统调用相互交互。 凭借这些能力,GoTEE 实现了基于 TamaGo 的可信执行环境(TEE),将 Go 的内存安全性、便利性和能力引入到 ARM TrustZone 安全世界或 RISC-V Supervisor 执行环境中的裸机执行。 GoTEE 可以监督基于纯 Go、Rust 或 C 的独立式可信小程序(Trusted Applets)实现 GoTEE API,也可以监督任何能够在 ARM TrustZone 普通世界或 RISC-V S...

6AI score
SaveExploits0References19
Kitploit
Kitploit
added 2026/09/10 9:10 p.m.9 views

cachegrab

Cachegrab Cachegrab 是一款旨在帮助对支持 TrustZone 的 ARMv8 内核安全世界(secure world)中运行的软件执行并可视化跟踪驱动缓存攻击的工具。有关 Cachegrab 底层工作原理的概述,请参阅 Cachegrab 发布公告。 在 Android 上使用 Cachegrab 可以在 Android 设备上使用 Cachegrab。由于现代版本的 Android 不允许内核模块,因此应启用 CONFIGMODULES 和 CONFIGMODULEUNLOAD 内核选项,重新构建内核,并将其刷写到设备中。针对内核源码构建 Cachegrab...

6AI score
SaveExploits0
Kitploit
Kitploit
added 2026/09/10 5:22 p.m.7 views

PoC_CVE-2025-48507

Zynq UltraScale+ MPSoCにおけるTrustZoneの侵害 - CVE-2025-48507およびCVE-2025-0038の概念実証 非セキュアソフトウェアは、CVE-2025-48507およびCVE-2025-0038を悪用して、Zynq UltraScale+プラットフォーム 上のセキュアワールドへの読み取り/書き込みアクセスを取得し、TrustZoneの分離を破ることができます。そのために、非セキュアソフトウェアはCVE-2025-0038とCVE-2025-48507...

8.6CVSS6.8AI score0.00183EPSS
SaveExploits0References1
Kitploit
Kitploit
added 2026/09/08 12:38 a.m.7 views

cve-2016-2431

cve-2016-2431 Qualcomm TrustZone カーネル権限昇格...

9.3CVSS7.7AI score0.01971EPSS
SaveExploits0
Tenable Nessus
Tenable Nessus
added 2026/07/07 12:00 a.m.18 views

Linux Distros Unpatched Vulnerability : CVE-2026-41434

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - 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...

3.3CVSS5.5AI score0.00151EPSS
SaveExploits0References3
Tenable Nessus
Tenable Nessus
added 2026/07/07 12:00 a.m.14 views

Linux Distros Unpatched Vulnerability : CVE-2026-40257

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - 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...

5.5CVSS5.6AI score0.00153EPSS
SaveExploits0References3
NVD
NVD
added 2026/07/06 8:16 p.m.30 views

CVE-2026-53763

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 3.0.0 and prior to version 4.11.0, 32-bit integer overflows in OP-TEE core's AES-GCM implementation cause the...

3.8CVSS0.00194EPSS
SaveExploits0References1
NVD
NVD
added 2026/07/06 8:16 p.m.16 views

CVE-2026-41515

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 3.9.0 and prior to version 4.11.0, the RSA-OAEP decryption implementation in the NXP CAAM crypto driver uses...

3.3CVSS0.00134EPSS
SaveExploits0References1
OSV
OSV
added 2026/07/06 8:16 p.m.11 views

DEBIAN-CVE-2026-41514

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 4.5.0 and prior to version 4.11.0, the RSA-OAEP decryption implementation in the Hisilicon HPRE crypto driver uses...

3.3CVSS6AI score0.00134EPSS
SaveExploits0References1
EUVD
EUVD
added 2026/07/06 7:27 p.m.16 views

EUVD-2026-41908

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 4.5.0 and prior to version 4.11.0, the RSA PKCS1 v1.5 decryption implementation in the Hisilicon HPRE crypto driver...

2.5CVSS6AI score0.00138EPSS
SaveExploits1References1
NVD
NVD
added 2026/07/06 6:16 p.m.16 views

CVE-2026-41434

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 PKCS11 TA. Version 4.11.0 contains a patch. ...

3.3CVSS0.00151EPSS
SaveExploits0References1
OSV
OSV
added 2026/07/06 6:16 p.m.15 views

UBUNTU-CVE-2026-41434

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 PKCS11 TA. Version 4.11.0 contains a patch. ...

3.3CVSS6.1AI score0.00151EPSS
SaveExploits0References3
EUVD
EUVD
added 2026/07/06 4:26 p.m.13 views

EUVD-2026-41891

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 3.21.0 and prior to version 4.11.0, the ARM Crypto Extensions accelerated SHA-3 implementation has an off-by-one erro...

5.5CVSS6AI score0.00153EPSS
SaveExploits0References1
Positive Technologies
Positive Technologies
added 2026/07/06 12:00 a.m.28 views

PT-2026-55976

Name of the Vulnerable Software and Affected Versions OP-TEE versions 3.20.0 through 4.10.x Description OP-TEE is a Trusted Execution Environment TEE designed as a companion to a non-secure Linux kernel running on Arm Cortex-A cores using TrustZone technology. A flaw in the subkey rollback...

5.5CVSS6.1AI score0.00178EPSS
SaveExploits0References6
Positive Technologies
Positive Technologies
added 2026/07/06 12:00 a.m.43 views

PT-2026-55959

Name of the Vulnerable Software and Affected Versions OP-TEE versions 3.10.0 through 4.10.x Description OP-TEE is a Trusted Execution Environment TEE designed as a companion to a non-secure Linux kernel running on Arm Cortex-A cores using TrustZone technology. An unbounded recursion can cause the...

3.3CVSS6.1AI score0.00151EPSS
SaveExploits0References3
Positive Technologies
Positive Technologies
added 2026/07/06 12:00 a.m.34 views

PT-2026-55975

Name of the Vulnerable Software and Affected Versions OP-TEE versions 3.3.0 through 4.10.x Description A resource leak exists in the shared memory cleanup logic of OP-TEE, a Trusted Execution Environment designed for Arm Cortex-A cores using TrustZone technology. The function cleanup shm refs in...

3.8CVSS6.1AI score0.00151EPSS
SaveExploits0References6
Positive Technologies
Positive Technologies
added 2026/07/06 12:00 a.m.42 views

PT-2026-55972

Name of the Vulnerable Software and Affected Versions OP-TEE versions 4.5.0 through 4.10.x Description The RSA-OAEP decryption implementation in the Hisilicon HPRE crypto driver uses a non-constant-time memcmp function for label hash verification and contains multiple distinguishable error paths...

3.3CVSS6.1AI score0.00134EPSS
SaveExploits0References5
Positive Technologies
Positive Technologies
added 2026/07/06 12:00 a.m.21 views

PT-2026-55974

Name of the Vulnerable Software and Affected Versions OP-TEE versions 4.5.0 through 4.10.x Description The RSA PKCS1 v1.5 decryption implementation in the Hisilicon HPRE crypto driver uses a non-constant-time memcmp function for label hash verification and contains multiple distinguishable error...

3.3CVSS6.1AI score0.00138EPSS
SaveExploits1References6
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