USN-7703-3 linux-oracle, linux-oracle-6.8 vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - PowerPC architecture; - x86 architecture; - Block layer subsystem; - GPIO subsystem; - GPU...

USN-7703-2 linux-aws-6.8, linux-gcp, linux-gcp-6.8, linux-gkeop, linux-ibm, linux-ibm-6.8 vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - PowerPC architecture; - x86 architecture; - Block layer subsystem; - GPIO subsystem; - GPU...

USN-7703-2: Linux kernel vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - PowerPC architecture; - x86 architecture; - Block layer subsystem; - GPIO subsystem; - GPU...

USN-7703-1: Linux kernel vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - PowerPC architecture; - x86 architecture; - Block layer subsystem; - GPIO subsystem; - GPU...

USN-7703-1 linux, linux-aws, linux-lowlatency, linux-lowlatency-hwe-6.8, linux-realtime vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - PowerPC architecture; - x86 architecture; - Block layer subsystem; - GPIO subsystem; - GPU...

Silentflow: Leveraging Trusted Execution for Resource-Limited MPC Via Hardware-Algorithm Co-Design

Secure Multi-Party Computation MPC offers a practical foundation for privacy-preserving machine learning at the edge, with MPC commonly employed to support nonlinear operations. These MPC protocols fundamentally rely on Oblivious Transfer OT, particularly Correlated OT COT, to generate correlated...

Intel TDX 缓冲区错误漏洞

Intel TDX is a CPU-level technology from Intel Corporation USA. It is used to implement a trusted execution environment. Intel TDX suffers from a buffer error vulnerability that stems from improper buffer restriction, which could lead to elevation of privilege...

Intel TDX 安全漏洞

Intel TDX is a CPU-level technology from Intel Corporation USA. It is used to implement a trusted execution environment. A security vulnerability exists in Intel TDX that stems from improper synchronization and could lead to elevation of privilege...

CVE-2025-6573

Kernel software installed and running inside an untrusted/rich execution environment REE could leak information from the trusted execution environment TEE...

CVE-2025-6573

Kernel software installed and running inside an untrusted/rich execution environment REE could leak information from the trusted execution environment TEE...

CVE-2025-6573

CVE-2025-6573 is linked to Imagination Technologies PowerVR-GPU within kernel components. The issue description across sources states that kernel software running in an untrusted/rich execution environment (REE) could leak information from a trusted execution environment (TEE). The vulnerability ...

CVE-2025-6573 GPU DDK - RGXFW_CTL.pui8FWScratchBuf Leak/Overwrite

Kernel software installed and running inside an untrusted/rich execution environment REE could leak information from the trusted execution environment TEE...

CVE-2025-6573 GPU DDK - RGXFW_CTL.pui8FWScratchBuf Leak/Overwrite

Kernel software installed and running inside an untrusted/rich execution environment REE could leak information from the trusted execution environment TEE...

PT-2025-32415 · Kernel · Kernel

Name of the Vulnerable Software and Affected Versions: Kernel affected versions not specified Description: Kernel software operating within an untrusted/rich execution environment REE may disclose information originating from the trusted execution environment TEE. Recommendations: At the moment,...

Securing Transformer-Based AI Execution Via Unified TEEs and Crypto-Protected Accelerators

Recent advances in Transformer models, e.g., large language models LLMs, have brought tremendous breakthroughs in various artificial intelligence AI tasks, leading to their wide applications in many security-critical domains. Due to their unprecedented scale and prohibitively high development cos...

Qualcomm Trusted Application Emulation for Fuzzing Testing

In recent years, the increasing awareness of cybersecurity has led to a heightened focus on information security within hardware devices and products. Incorporating Trusted Execution Environments TEEs into product designs has become a standard practice for safeguarding sensitive user information...

The vulnerability of the trusted execution environment allows for attacks on the Virtualization-Based Security (VBS) Enclave of Windows operating systems, enabling attackers to increase their privileges.

The vulnerability of the trusted execution environment for Virtualization-Based Security VBS in Windows operating systems is related to insufficient verification of data authenticity. Exploiting this vulnerability can allow attackers to enhance their privileges...

The vulnerability of the trusted execution environment of the Virtualization-Based Security (VBS) Enclave in Microsoft Windows operating systems allows attackers to enhance their privileges.

The vulnerability of the trusted execution environment for the Virtualization-Based Security VBS Enclave in Microsoft Windows operating systems is related to a breach of the data protection mechanism. Exploiting this vulnerability can allow attackers to enhance their privileges...

Supporting Intel(R) SGX on Multi-Package Platforms

Intelr Software Guard Extensions SGX was originally released on client platforms and later extended to single socket server platforms. As developers have become familiar with the capabilities of the technology, the applicability of this capability in the cloud has been tested. Various Cloud Servi...

CVE-2025-46733

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. In version 4.5.0, using a specially crafted tee-supplicant binary running in REE userspace, an attacker can trigger a panic in a TA that...