CVE-2026-46728

Das U-Boot before 2026.04 allows FIT Flat Image Tree signature verification bypass because hashed-nodes is omitted from a hash...

EUVD-2026-30673

Das U-Boot before 2026.04 allows FIT Flat Image Tree signature verification bypass because hashed-nodes is omitted from a hash...

UBUNTU-CVE-2026-46728

Das U-Boot before 2026.04 allows FIT Flat Image Tree signature verification bypass because hashed-nodes is omitted from a hash...

CVE-2026-46728

Das U-Boot before 2026.04 allows FIT Flat Image Tree signature verification bypass because hashed-nodes is omitted from a hash...

CVE-2026-46728

Das U-Boot before 2026.04 allows FIT Flat Image Tree signature verification bypass because hashed-nodes is omitted from a hash...

CVE-2026-46728

The CVE-2026-46728 entry concerns U-Boot (before 2026.04) where FIT (Flat Image Tree) signature verification can bypass trust because hashed-nodes are omitted from a hash. Affected software: U-Boot (pre-2026.04). Vulnerable component: FIT signature verification process. Root cause: omission of ha...

CVE-2026-46728

Das U-Boot before 2026.04 allows FIT Flat Image Tree signature verification bypass because hashed-nodes is omitted from a hash...

CVE-2026-46728

Das U-Boot before 2026.04 allows FIT Flat Image Tree signature verification bypass because hashed-nodes is omitted from a hash...

CVE-2026-46728

Das U-Boot before 2026.04 allows FIT Flat Image Tree signature verification bypass because hashed-nodes is omitted from a hash...

PT-2026-41468

Name of the Vulnerable Software and Affected Versions Das U-Boot versions prior to 2026.04 Description Das U-Boot allows a Flat Image Tree FIT signature verification bypass. This occurs because hashed-nodes are omitted from a hash, which can lead to the acceptance of unsigned or modified images...

CVE-2026-33243 barebox: FIT Signature Verification Bypass Vulnerability

barebox is a bootloader. In barebox from version 2016.03.0 to before version 2026.03.1 and the corresponding backport to 2025.09.3, an attacker could exploit a FIT signature verification vulnerability to trick the bootloader into booting different images than those that were verified as part of a...

Debian dla-4486 : nova-api - security update

The remote Debian 11 host has packages installed that are affected by a vulnerability as referenced in the dla-4486 advisory. ------------------------------------------------------------------------- Debian LTS Advisory DLA-4486-1 [email protected] https://www.debian.org/lts/security/...

[SECURITY] [DSA 6145-1] nova security update

------------------------------------------------------------------------- Debian Security Advisory DSA-6145-1 [email protected] https://www.debian.org/security/ Salvatore Bonaccorso February 19, 2026 https://www.debian.org/security/faq -...

Debian dsa-6145 : nova-api - security update

The remote Debian 12 / 13 host has packages installed that are affected by a vulnerability as referenced in the dsa-6145 advisory. - ------------------------------------------------------------------------- Debian Security Advisory DSA-6145-1 [email protected] https://www.debian.org/security/...

GHSA-M4F3-QP2W-GWH6 OpenStack Nova calls qemu-img without format restrictions for resize

An issue was discovered in OpenStack Nova before 30.2.2, 31 before 31.2.1, and 32 before 32.1.1. By writing a malicious QCOW header to a root or ephemeral disk and then triggering a resize, a user may convince Nova's Flat image backend to call qemu-img without a format restriction, resulting in a...

CVE-2026-24708

An issue was discovered in OpenStack Nova before 30.2.2, 31 before 31.2.1, and 32 before 32.1.1. By writing a malicious QCOW header to a root or ephemeral disk and then triggering a resize, a user may convince Nova's Flat image backend to call qemu-img without a format restriction, resulting in a...

CVE-2026-24708

CVE-2026-24708 affects OpenStack Nova (Flat image backend), where an attacker could cause unsafe image resize by writing a malicious QCOW header to a root or ephemeral disk, triggering qemu-img without a format restriction. Affected: Nova releases before 30.2.2, 31 before 31.2.1, and 32 before 32...

OpenStack Nova 安全漏洞

OpenStack Nova is a core computing service component of the OpenStack open-source framework. Versions of OpenStack Nova prior to 30.2.2, 31.2.1, and 32.1.1 have security vulnerabilities. These vulnerabilities stem from the Flat image backend’s failure to apply format restrictions when processing...

CVE-2026-24708

An issue was discovered in OpenStack Nova before 30.2.2, 31 before 31.2.1, and 32 before 32.1.1. By writing a malicious QCOW header to a root or ephemeral disk and then triggering a resize, a user may convince Nova's Flat image backend to call qemu-img without a format restriction, resulting in a...

CVE-2026-24708

An issue was discovered in OpenStack Nova before 30.2.2, 31 before 31.2.1, and 32 before 32.1.1. By writing a malicious QCOW header to a root or ephemeral disk and then triggering a resize, a user may convince Nova's Flat image backend to call qemu-img without a format restriction, resulting in a...