MicrocodeDecryptor

免责声明 所有信息仅供教育目的使用。请自行承担遵循这些说明的风险。对于任何个人或组织基于本页信息行事或未行事而产生的任何直接或间接损害或损失，作者及其雇主均不承担责任。 描述 2020 年初，我们发现了 Red Unlock 技术，该技术能够提取 Intel Atom 微码。我们得以研究微码的内部结构，进而研究 x86 指令的实现。此外，我们还还原了微码更新的格式、算法以及用于保护微码的加密密钥（参见 RC4）。 常见问题解答 1. 我可以制作自定义微码更新吗？ 不，你不能。仅支持解密，因为微码具有用于完整性保护的 RSA 签名。 2. 支持哪些类型的 CPU？ 微码更新解密密钥取决于...

Astra Linux – Vulnerability in Intel Microcode

A domain-bypass transient execution vulnerability in some Intel AtomR processors may allow an authenticated user to potentially enable information disclosure through local access...

TencentOS Server 2: microcode_ctl (TSSA-2025:1023)

The version of Tencent Linux installed on the remote TencentOS Server 2 host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the TSSA-2025:1023 advisory. Package updates are available for TencentOS Server 2 that fix the following vulnerabilities...

Astra Linux – Vulnerability in Intel Microcode

Access to certain resources under complex microarchitectural conditions in the memory subsystem of some Intel AtomR processors may allow authenticated users to potentially disclose information or cause a denial of service through network access...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1

Information exposure due to microarchitectural states after transient execution from certain register files on some IntelR AtomR processors may allow an authenticated user to potentially enable information disclosure through local access...

MiracleLinux 9 : kernel-5.14.0-427.40.1.el9_4 (AXSA:2024-8938:33)

The remote MiracleLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2024-8938:33 advisory. kernel: Local information disclosure on IntelR AtomR processors CVE-2023-28746 kernel: netfilter: nftflowoffload: reset dst in route object after...

MiracleLinux 7 : microcode_ctl-2.1-73.16.el7 (AXEA:2023-6332:07)

The remote MiracleLinux 7 host has a package installed that is affected by multiple vulnerabilities as referenced in the AXEA:2023-6332:07 advisory. - Insufficient granularity of access control in out-of-band management in some IntelR Atom and Intel Xeon Scalable Processors may allow a privileged...

Siemens SIMATIC Devices Information Exposure through Microarchitectural State after Transient Execution (CVE-2023-28746)

Information exposure through microarchitectural state after transient execution from some register files for some IntelR AtomR Processors may allow an authenticated user to potentially enable information disclosure via local access. This plugin only works with Tenable.ot. Please visit...

EUVD-2021-19835

Malware in sbrugna...

EUVD-2020-17233

Malware in sbrugna...

EUVD-2019-0927

Malware in sbrugna...

EUVD-2025-14606

Malicious code in bioql PyPI...

EUVD-2022-26447

Malicious code in bioql PyPI...

EUVD-2023-32384

Malicious code in bioql PyPI...

Linux Distros Unpatched Vulnerability : CVE-2024-43420

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Exposure of sensitive information caused by shared microarchitectural predictor state that influences transient execution for some Intel AtomR processors may...

microcode_ctl: Exposure of sensitive information

Exposure of sensitive information caused by shared microarchitectural predictor state that influences transient execution for some Intel AtomR processors may allow an authenticated user to potentially enable information disclosure via local access...

microcode_ctl: Exposure of sensitive information

Exposure of sensitive information caused by shared microarchitectural predictor state that influences transient execution for some Intel AtomR processors may allow an authenticated user to potentially enable information disclosure via local access...

microcode_ctl: Exposure of sensitive information

Exposure of sensitive information caused by shared microarchitectural predictor state that influences transient execution for some Intel AtomR processors may allow an authenticated user to potentially enable information disclosure via local access...

microcode_ctl: Exposure of sensitive information

Exposure of sensitive information caused by shared microarchitectural predictor state that influences transient execution for some Intel AtomR processors may allow an authenticated user to potentially enable information disclosure via local access...

microcode_ctl: Exposure of sensitive information

Exposure of sensitive information caused by shared microarchitectural predictor state that influences transient execution for some Intel AtomR processors may allow an authenticated user to potentially enable information disclosure via local access...