CVE-2024-31719----AMI-Aptio-5-Vulnerability

Vulnérabilité AMI-Aptio--NvLock Informations ID CVE: CVE-2024-31719 Lien Type de vulnérabilité : Contrôle d'accès incorrect Fournisseur du produit : American Megatrends International, LLC. Produit : AMI Aptio - 5 Type d'attaque : Local Vecteur d'attaque L'attaquant peut facilement contourner la...

CVE-2025-4275

🐞 CVE-2025-4275: Hydroph0bia SecureFlash Certificate Shadowing Этот репозиторий содержит исследовательские материалы, связанные с CVE-2025-4275 — уязвимостью обхода Secure Boot, затрагивающей UEFI-совместимую прошивку на базе Insyde H2O. В нём собраны технический анализ уязвимости, бинарные файлы...

efi_fuzz

efifuzz Un fuzzer simple, guidé par la couverture de code pour les variables NVRAM UEFI. Basé sur Qiling et AFL++. Écrit par Itai Liba @liba2k et Assaf Carlsbad @assafcarlsbad. Utilisation En utilisant l'environnement Docker 1. Créer l'image : docker build -t efifuzz . 2. Tester l'environnement :...

slot2

slot2 slot2: a two-stage UEFI GRUB2 bootkit that persists a pre-OS networked implant on Amazon Linux 2023 on AWS EC2 UEFI x8664. by cenobyte [email protected] 2026 https://github.com/cenobyte-vincit/slot2 Summary slot2 is a bootkit for Amazon Linux 2023 on EC2. The AWS EC2 UEFI firmware load...

CVE-2026-17503

IBM PowerVM Hypervisor FW1120.00 through FW1120.01, FW1110.00 through FW1110.31, FW1060.00 through FW1060.81, and FW950.00 through FW950.H3 is affected by a vulnerability in the partition firmware runtime boot configuration. An attacker with root access to a partition can maliciously alter...

CVE-2026-17503 This Power System update is being released to address

IBM PowerVM Hypervisor FW1120.00 through FW1120.01, FW1110.00 through FW1110.31, FW1060.00 through FW1060.81, and FW950.00 through FW950.H3 is affected by a vulnerability in the partition firmware runtime boot configuration. An attacker with root access to a partition can maliciously alter...

EUVD-2026-85889

IBM PowerVM Hypervisor FW1120.00 through FW1120.01, FW1110.00 through FW1110.31, FW1060.00 through FW1060.81, and FW950.00 through FW950.H3 is affected by a vulnerability in the partition firmware runtime boot configuration. An attacker with root access to a partition can maliciously alter...

CVE-2026-17503

IBM PowerVM Hypervisor is affected by a vulnerability in the partition firmware runtime boot configuration (CWE-20: Improper Input Validation ). An attacker with root access to a partition can maliciously alter the partition nvram , which causes the partition to fail to boot. This impact on integ...

PT-2026-97808

Name of the Vulnerable Software and Affected Versions IBM PowerVM Hypervisor versions FW1120.00 through FW1120.01 IBM PowerVM Hypervisor versions FW1110.00 through FW1110.31 IBM PowerVM Hypervisor versions FW1060.00 through FW1060.81 IBM PowerVM Hypervisor versions FW950.00 through FW950.H3...

Security Bulletin: This Power System update is being released to address CVE-2026-17503

Summary Power Systems Firmware is affected by a vulnerability in the partition firmware runtime boot configuration. An attacker with root access to a partition can maliciously alter partition nvram, causing the partition to fail to boot. This condition persists until operator intervention —...

Astra Linux – Vulnerability in Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: bnxt: An overflow occurs in bnxtgetnvramdirectory. The value of an arithmetic expression may be subject to overflow due to a failure to cast the operands to a larger data type before performing arithmetic operations. A macro is...

VulnCheck KEV: CVE-2025-60698

A command injection vulnerability exists in the D-Link DIR-882 Router firmware DIR882A1FW102B02 within the prog.cgi and rc binaries. The sub432F60 function in prog.cgi stores user-supplied SetSysLogSettings/IPAddress values in NVRAM via nvramsafeset"SysLogRemoteIPAddress", .... These values are...

CVE-2025-4275 — Updated!

🐞 CVE-2025-4275: Hydroph0bia SecureFlash Certificate Shadowing This repository contains research material related to CVE-2025-4275, a Secure Boot bypass vulnerability affecting UEFI-compatible firmware based on Insyde H2O. It centralizes technical analysis of the vulnerability, the binaries...

ROS-20260825-73-0027

The vulnerability of the bnxtgetnvramdirectory function in the drivers/net/ethernet/broadcom/bnxt/bnxtethtool.c file of the Broadcom Ethernet network adapter driver for the Linux operating system is related to the copying of buffers without checking the size of the input data a classic buffer...

PT-2026-79532

A weakness has been identified in TRENDnet TEW-823DRU 1.1.02b01. This vulnerability affects the function nvram get of the component CLI Configuration Tool. This manipulation causes command injection. The attack is possible to be carried out remotely. The exploit has been made available to the...

CVE-2026-17042

IBM Power Systems Firmware FW950.00 through FW950.H2, OP940.00 through OP940.a1 Power9, and OP940.00 - OP940.81 Power HMC is affected by a vulnerability in host firmware NVRAM parsing. An attacker with root access to a guest partition on an OpenPOWER system can write a specially crafted NVRAM...

EUVD-2026-62696

IBM Power Systems Firmware FW950.00 through FW950.H2, OP940.00 through OP940.a1 Power9, and OP940.00 - OP940.81 Power HMC is affected by a vulnerability in host firmware NVRAM parsing. An attacker with root access to a guest partition on an OpenPOWER system can write a specially crafted NVRAM...

CVE-2026-17042 Power System Out-of-bounds Read

IBM Power Systems Firmware FW950.00 through FW950.H2, OP940.00 through OP940.a1 Power9, and OP940.00 - OP940.81 Power HMC is affected by a vulnerability in host firmware NVRAM parsing. An attacker with root access to a guest partition on an OpenPOWER system can write a specially crafted NVRAM...

CVE-2026-17042

CVE-2026-17042 is an out-of-bounds read (CWE-125) in IBM Power Systems host firmware NVRAM parsing . An attacker with root access to a guest partition on an OpenPOWER system can write a crafted NVRAM image, causing the host firmware boot stage to crash with possible memory corruption. The conditi...

CVE-2026-17042 Power System Out-of-bounds Read

IBM Power Systems Firmware FW950.00 through FW950.H2, OP940.00 through OP940.a1 Power9, and OP940.00 - OP940.81 Power HMC is affected by a vulnerability in host firmware NVRAM parsing. An attacker with root access to a guest partition on an OpenPOWER system can write a specially crafted NVRAM...