kernel: hypervisor: Intel Processors: Privilege escalation in Ring 0 via improper value handling

A flaw was found in IntelR Processors within Ring 0, affecting the kernel, hypervisor, and bare metal operating systems. Improper handling of values may allow an authorized adversary with privileged user access to perform a local, high-complexity attack. This can lead to an escalation of privileg...

kernel: microcode_ctl: Intel Xeon 6 Processors: Privilege escalation via improper memory range handling in SMM

A flaw was found in IntelR XeonR 6 processors when using IntelR TDX within System Management Mode SMM. Improper handling of overlap between protected memory ranges may allow a local attacker with privileged user access to escalate privileges. This vulnerability could lead to high impact on...

amthoneypot

Honeypot for Intel's AMT Firmware Vulnerability CVE-2017-5689. Webserver that listens on TCP - Daemonizeport 16922. Replicates the behaviour of Intel's AMT management service. Daemonize Building - go build server.go Running - ./server logfile.txt TODO Add templating to make content dynamic / rand...

EUVD-2026-80584

In the Linux kernel, the following vulnerability has been resolved: perf/x86/intel: Fix kernel address leakages in LBR stack Before Arch LBR gained CPL filtering support, a user-only branch stack could still contain kernel addresses. As a result, kernel branch records may be exposed to user space...

EUVD-2026-80486

In the Linux kernel, the following vulnerability has been resolved: media: intel/ipu6: fix async notifier cleanup leak on parse error isysnotifierinit calls v4l2asyncnfinit and then adds fwnode remote subdevs in a loop with v4l2asyncnfaddfwnoderemote. If an endpoint parse or add fails partway...

CVE-2026-89886

CVE-2026-89886 affects the Linux kernel intel/ipu6 media driver. In isys_notifier_init() , after calling v4l2_async_nf_init() and beginning to add fwnode remote subdevs via v4l2_async_nf_add_fwnode_remote(), an endpoint parse or add failure mid-loop jumps to err_parse and returns without calling ...

CVE-2026-89886 media: intel/ipu6: fix async notifier cleanup leak on parse error

In the Linux kernel, the following vulnerability has been resolved: media: intel/ipu6: fix async notifier cleanup leak on parse error isysnotifierinit calls v4l2asyncnfinit and then adds fwnode remote subdevs in a loop with v4l2asyncnfaddfwnoderemote. If an endpoint parse or add fails partway...

ALSA-2026:68011 Important: microcode_ctl security, bug fix, and enhancement update

The microcodectl packages provide microcode updates for Intel and AMD processors. Security Fixes: kernel: hypervisor: Intel Processors: Privilege escalation in Ring 0 via improper value handling CVE-2025-35973 kernel: microcodectl: Intel Xeon 6 Processors: Privilege escalation via improper memory...

RHEL 10 : microcode_ctl (RHSA-2026:67979)

The remote Redhat Enterprise Linux 10 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2026:67979 advisory. The microcodectl packages provide microcode updates for Intel and AMD processors. Security Fixes: kernel: hypervisor: Intel Processors:...

RHEL 9 : microcode_ctl (RHSA-2026:68011)

The remote Redhat Enterprise Linux 9 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2026:68011 advisory. The microcodectl packages provide microcode updates for Intel and AMD processors. Security Fixes: kernel: hypervisor: Intel Processors:...

Linux Distros Unpatched Vulnerability : CVE-2026-89984

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - perf/x86/intel: Fix kernel address leakages in LBR stack Before Arch LBR gained CPL filtering support, a user-only branch stack could still contain kernel...

Linux Distros Unpatched Vulnerability : CVE-2026-89886

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - media: intel/ipu6: fix async notifier cleanup leak on parse error isysnotifierinit calls v4l2asyncnfinit and then adds fwnode remote subdevs in a loop with...

Important: microcode_ctl security, bug fix, and enhancement update

The microcodectl packages provide microcode updates for Intel and AMD processors. Security Fixes: kernel: hypervisor: Intel Processors: Privilege escalation in Ring 0 via improper value handling CVE-2025-35973 kernel: microcodectl: Intel Xeon 6 Processors: Privilege escalation via improper memory...

microcode_ctl security, bug fix, and enhancement update

4:20260812-1.0.3 - disable late update for 06-ad-01 - add support for UEK7/UEK8 and ueknext kernels - don't bother calling dracut if virtualized Orabug: 35710077 - ensure UEK also rebuilds initramfs Orabug: 34280058 - add support for UEK7 kernels - enable early update for 06-4f-01 - remove no...

Intel-CVE-2018-3639-Mitigation_RegistryUpdate

Intel-CVE-2018-3639-MitigationRegistryUpdate...

Open-Source-Threat-Intel-Feeds

Fuentes Gratuitas de Threat Intel/IOC Este repositorio contiene fuentes de Threat Intel de código abierto y de uso gratuito que pueden utilizarse sin requisitos adicionales. El CSV ThreatIntelFeeds está almacenado de forma estructurada según el Proveedor, la Descripción, la Categoría y la URL. Lo...

New DDRop Attack Breaks Intel TDX and AMD SEV-SNP Confidential Computing

Researchers have disclosed a new hardware attack, called DDRop , that breaks the memory protection in Intel and AMD confidential computing by silently dropping writes to a server's memory, so the processor keeps reading old encrypted data as if it were current. The attack requires an attacker who...

CVE-2021-33104

CVE-2021-33104 Intel Advisory - Improper access control in the IntelR OFU software before version 14.1.28 https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00769.html...

SPOILER

SPOILER: Speculative Load Hazards Boost Rowhammer and Cache Attacks CVE-2019-0162 INTEL-SA-00238 https://www.usenix.org/system/files/sec19-islam.pdf root@kitploit: @inproceedings 236252, author = Saad Islam and Ahmad Moghimi and Ida Bruhns and Moritz Krebbel and Berk Gulmezoglu and Thomas...

Log4Shell

CVE-2021-44228: Log4j / Log4Shell Security Research Summary This repository contains all gathered resources we used during our Incident Reponse on CVE-2021-44228 and CVE-2021-45046 aka Log4Shell. Threat Intel Mitigations / Fixes Malware Reports Advisory IOCs / Callback Domains / IP Addresses...