339 matches found
sgx-step
A Practical Attack Framework for Precise Enclave Execution Control SGX-Step is an open-source framework to facilitate side-channel attack research on Intel x86 processors in general and Intel SGX platforms in particular. SGX-Step consists of an adversarial Linux kernel driver and a small user-spa...
snapshot-demo
Snapshot Attack Demo This is the original demo of Unanticipated Snapshot Attack found by us. Thanks Intel for the Security Advisory. Build the demo Install Intel SGX SDK and Occlum First of all, anyone willing to run the demo must install Intel SGX SDK and Occlum you can choose to use our modifie...
sgx-step
A Practical Attack Framework for Precise Enclave Execution Control SGX-Step은 Intel x86 프로세서, 특히 Intel SGX 플랫폼에서의 부채널 공격 연구를 용이하게 하기 위한 오픈소스 프레임워크입니다. SGX-Step은 적대적 Linux 커널 드라이버와 사용자 공간에서 신뢰할 수 없는 페이지 테이블 엔트리 및/또는 x86 APIC 타이머 인터럽트를 완전히 구성할 수 있는 작은 사용자 공간 운영 체제 라이브러리로 구성됩니다. SGX-Step은 우리의 연구뿐만 아니...
sgxray
SGXRay: SGX 앱을 위한 취약점 탐지 자동화 Intel SGX는 하드웨어 기반 메모리 암호화를 통해 격리된 애플리케이션 로직과 민감한 데이터를 보호합니다. 이러한 하드웨어 기반 보안 메커니즘을 사용하려면 메모리 사용에 대한 엄격한 프로그래밍 모델이 필요하며, 보호 영역 경계 안팎에는 복잡한 API가 있습니다. 보호 영역 개발자는 특히 신뢰할 수 있는 경계를 넘어 흐르는 데이터를 처리할 때 보호 영역 보안을 보장하기 위해 신중한 프로그래밍 방법을 적용해야 합니다. 신뢰할 수 있는 경계 위반은 메모리 손상을 일으킬 수 있으...
Astra Linux – Vulnerability in Intel Microcode
Incorrect default permissions in some memory controller configurations for certain IntelR XeonR processors when using IntelR Software Guard Extensions may allow a privileged user to potentially enable privilege escalation through local access...
ROS-20260902-73-0015
The vulnerability of the EDECCSSA function in the Software Guard eXtensions SGX microprogramming software for Intel processors is related to deficiencies in access control. Exploiting this vulnerability could allow a perpetrator to cause service failures...
Unity Linux 20.1050a Security Update: kernel (UTSA-2026-098668)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-098668 advisory. Uncontrolled resource consumption in the Linux kernel drivers for IntelR SGX may allow an authenticated user to potentially enable denial of service via local access...
CVE-2025-35987
Omission of security-relevant information for some IntelR Software Guard Extensions Data Center Attestation Primitives within Ring 0: Kernel may allow a denial of service. Authorized adversary with a privileged user combined with a high complexity attack may enable data alteration. This result ma...
EUVD-2025-210693
Omission of security-relevant information for some IntelR Software Guard Extensions Data Center Attestation Primitives within Ring 0: Kernel may allow a denial of service. Authorized adversary with a privileged user combined with a high complexity attack may enable data alteration. This result ma...
CVE-2025-35987
Omission of security-relevant information for some IntelR Software Guard Extensions Data Center Attestation Primitives within Ring 0: Kernel may allow a denial of service. Authorized adversary with a privileged user combined with a high complexity attack may enable data alteration. This result ma...
CVE-2025-35987
CVE-2025-35987 affects Intel Software Guard Extensions Data Center Attestation Primitives (DCAP) within Ring 0. The issue is described as an omission of security-relevant information in the kernel, potentially enabling a denial of service and, with a privileged, high-complexity attacker, data alt...
CVE-2025-35987
Omission of security-relevant information for some IntelR Software Guard Extensions Data Center Attestation Primitives within Ring 0: Kernel may allow a denial of service. Authorized adversary with a privileged user combined with a high complexity attack may enable data alteration. This result ma...
PT-2026-70275
Omission of security-relevant information for some IntelR Software Guard Extensions Data Center Attestation Primitives within Ring 0: Kernel may allow a denial of service. Authorized adversary with a privileged user combined with a high complexity attack may enable data alteration. This result ma...
ALSA-2026:18868 Important: linux-sgx security update
The Intel SGX SDK is a collection of APIs, libraries, documentations and tools that allow software developers to create and debug Intel SGX enabled applications in C/C++. Security Fixes: qs: qs: Denial of Service via improper input validation in array parsing CVE-2025-15284 node-tar: tar: node-ta...
Unity Linux 20.1070a Security Update: kernel (UTSA-2026-013444)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013444 advisory. Uncontrolled resource consumption in the Linux kernel drivers for IntelR SGX may allow an authenticated user to potentially enable denial of service via local access...
MiracleLinux 7 : microcode_ctl-2.1-73.2.el7 (AXSA:2020-892:06)
The remote MiracleLinux 7 host has a package installed that is affected by multiple vulnerabilities as referenced in the AXSA:2020-892:06 advisory. hw: Information disclosure issue in Intel SGX via RAPL interface CVE-2020-8695 hw: Vector Register Leakage-Active CVE-2020-8696 hw: Fast forward stor...
CVE-2021-33097
Time-of-check time-of-use vulnerability in the Crypto API Toolkit for IntelR SGX may allow a privileged user to potentially enable escalation of privilege via network access...
CVE-2022-26841
Insufficient control flow management for the IntelR SGX SDK software for Linux before version 2.16.100.1 may allow an authenticated user to potentially enable information disclosure via local access...