CVE-2026-50720: Improper Verification of Cryptographic Signature

The Ingenic T31 SoC boot ROM flash-boot verification path compares only a single 32-bit word of the RSA signature output against a single 32-bit word of the SHA-256 payload digest, rather than compare the full data. This allows an attacker with physical write access to boot media to forge modifie...

PT-2026-78567

Name of the Vulnerable Software and Affected Versions IBM Power Systems Firmware FW1120.00 IBM Power Systems Firmware versions FW1110.00 through FW1110.30 IBM Power Systems Firmware versions FW1060.00 through FW1060.80 IBM Power Systems Firmware versions FW950.00 through FW950.H2 IBM Power System...

CVE-2026-17414: Improper Input Validation

IBM PowerVM Hypervisor FW1120.00, FW1110.00 through FW1110.30, FW1060.00 through FW1060.80, and FW950.00 through FW950.H2 Power Systems Firmware is affected by a vulnerability in partition firmware during network boot. An unauthenticated attacker with access to the same network as a partition...

PT-2026-78633

IBM PowerVM Hypervisor FW1120.00, FW1110.00 through FW1110.30, FW1060.00 through FW1060.80, and FW950.00 through FW950.H2 Power Systems Firmware is affected by a vulnerability in partition firmware during network boot. An unauthenticated attacker with access to the same network as a partition...

CVE-2026-18821: Out-of-bounds Write

IBM PowerVM Hypervisor FW1120.00, FW1110.00 through FW1110.30, FW1060.00 through FW1060.80, and FW950.00 through FW950.H2 Power Systems Firmware is affected by a vulnerability in partition firmware during network boot. An unauthenticated attacker on the same network as a partition undergoing...

PT-2026-78630

IBM PowerVM Hypervisor FW1120.00, FW1110.00 through FW1110.30, FW1060.00 through FW1060.80, and FW950.00 through FW950.H2 is affected by a vulnerability in partition firmware during network boot. An unauthenticated attacker with access to the same network as a partition undergoing iSCSI SAN netwo...

CVE-2026-17028: Out-of-bounds Read

IBM PowerVM Hypervisor FW1120.00, FW1110.00 through FW1110.30, FW1060.00 through FW1060.80, and FW950.00 through FW950.H2 is affected by a vulnerability in partition firmware during network boot. An unauthenticated attacker with access to the same network as a partition undergoing iSCSI SAN netwo...

CVE-2026-50720

The Ingenic T31 SoC boot ROM flash-boot verification path compares only a single 32-bit word of the RSA signature output against a single 32-bit word of the SHA-256 payload digest, rather than compare the full data. This allows an attacker with physical write access to boot media to forge modifie...

CVE-2026-50719

The Ingenic T41, and probably also T32, T40, and A1 SoC boot ROMs parse and execute an attacker-controlled init table from the SPL header before checking the secure boot state and before invoking signature verification. The init table parser supports full-address 32-bit write operations, allowing...

CVE-2026-17042: 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...

PT-2026-78635

IBM PowerVM Hypervisor FW1120.00, FW1110.00 through FW1110.30, and FW1060.00 through FW1060.80 is affected by a vulnerability in host firmware configuration parsing. An attacker with authenticated service-level access to the service processor can write specially crafted configuration data, causin...

CVE-2026-50720

The Ingenic T31 SoC boot ROM flash-boot verification path compares only a single 32-bit word of the RSA signature output against a single 32-bit word of the SHA-256 payload digest, rather than compare the full data. This allows an attacker with physical write access to boot media to forge modifie...

CVE-2026-50720

The Ingenic T31 SoC contains a vulnerability in the boot ROM flash-boot verification path where it only compares a single 32-bit word of the RSA signature output against a single 32-bit word of the SHA-256 payload digest. This improper cryptographic verification allows an attacker with physical w...

EUVD-2026-62480

The Ingenic T31 SoC boot ROM flash-boot verification path compares only a single 32-bit word of the RSA signature output against a single 32-bit word of the SHA-256 payload digest, rather than compare the full data. This allows an attacker with physical write access to boot media to forge modifie...

PT-2026-78559

Name of the Vulnerable Software and Affected Versions IBM Power Firmware version FW1120.00 IBM Power Firmware versions FW1110.00 through FW1110.30 IBM Power Firmware versions FW1060.00 through FW1060.80 Description A flaw exists in the host firmware boot process image validation path. An attacker...

PT-2026-78355

Name of the Vulnerable Software and Affected Versions Ingenic T31 SoC affected versions not specified Description The boot ROM flash-boot verification path in the Ingenic T31 SoC incorrectly compares only a single 32-bit word of the RSA signature output against a single 32-bit word of the SHA-256...

PT-2026-78354

Name of the Vulnerable Software and Affected Versions Ingenic T41 affected versions not specified Ingenic T32 affected versions not specified Ingenic T40 affected versions not specified Ingenic A1 affected versions not specified Description Boot ROMs in certain SoC System on Chip components parse...

securix v0.18

SécurixOS: Secure OS Workstation Base !NOTE This project is in alpha , no support is offered at this time. Objectives SécurixOS is a NixOS distribution developed by DINUM to equip secure computers for system administration, office work and development in order to handle Unprotected information...

slot2 Amazon Linux 2023 UEFI Bootkit

slot2 is a two-stage UEFI GRUB2 bootkit designed to establish a persistent pre-OS implant on Amazon Linux 2023 x8664 EC2 instances. It installs a custom GRUB EFI image and Unified Kernel Image, creates a UEFI NVRAM boot entry ahead of the stock Amazon entry, executes an implant with network and...

Linux Distros Unpatched Vulnerability : CVE-2026-72238

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - x86/boot: Validate console=uart8250 baud rate to fix early boot hang When the baud rate is empty, 0, invalid, or overflows to 0 when stored as an int, the syste...