MiracleLinux 7 : grub2-2.02-0.87.14.0.4.el7.AXS7 (AXSA:2025-9938:04)

The remote MiracleLinux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2025-9938:04 advisory. CVE-2025-0624: net: Out-of-bounds write in grubnetsearchconfigfile CVE-2025-0690: read: Integer overflow may lead to out-of-bounds write...

CVE-2021-20225 affecting package grub2 for versions less than 2.06-26

CVE-2021-20225 affecting package grub2 for versions less than 2.06-26. A patched version of the package is available...

CVE-2020-24637

Two vulnerabilities in ArubaOS GRUB2 implementation allows for an attacker to bypass secureboot. Successful exploitation of this vulnerability this could lead to remote compromise of system integrity by allowing an attacker to load an untrusted or modified kernel in Aruba 9000 Gateway; Aruba 7000...

CVE-2023-4949

An attacker with local access to a system either through a disk or external drive can present a modified XFS partition to grub-legacy in such a way to exploit a memory corruption in grub’s XFS file system implementation...

Amazon Linux 2023 : grub2-common, grub2-efi-aa64, grub2-efi-aa64-cdboot (ALAS2023-2025-1342)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2025-1342 advisory. A vulnerability has been identified in the GRUB2 bootloader's network module that poses an immediate Denial of Service DoS risk. This flaw is a Use-after-Free issue, caused because the...

Medium: grub2

Issue Overview: A vulnerability has been identified in the GRUB2 bootloader's network module that poses an immediate Denial of Service DoS risk. This flaw is a Use-after-Free issue, caused because the netsetvlan command is not properly unregistered when the network module is unloaded from memory...

Huawei EulerOS: Security Advisory for grub2 (EulerOS-SA-2025-2542)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2025 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Huawei EulerOS: Security Advisory for grub2 (EulerOS-SA-2025-2577)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2025 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

EulerOS Virtualization 2.13.0 : grub2 (EulerOS-SA-2025-2577)

According to the versions of the grub2 packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : GNU GRUB aka GRUB2 through 2.12 has a heap-based buffer overflow in fs/hfs.c via crafted sblock data in an HFS...

EulerOS Virtualization 2.13.1 : grub2 (EulerOS-SA-2025-2542)

According to the versions of the grub2 packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : GNU GRUB aka GRUB2 through 2.12 has a heap-based buffer overflow in fs/hfs.c via crafted sblock data in an HFS...

OPENSUSE-SU-2025:20163-1 Security update for grub2

This update for grub2 fixes the following issues: Changes in grub2: - CVE-2025-54771: Fixed grubfileclose does not properly controls the fs refcount bsc1252931 - CVE-2025-54770: Fixed missing unregister call for netsetvlan command may lead to use-after-free bsc1252930 - CVE-2025-61662: Fixed...

OESA-2025-2795 grub2 security update

GNU GRUB is a Multiboot boot loader. It was derived from GRUB, the GRand Unified Bootloader, which was originally designed and implemented by Erich Stefan Boleyn. Security Fixes: A vulnerability in the GRUB2 bootloader has been identified in the normal module. This flaw, a memory Use After Free...

[SECURITY] [DLA 4400-1] rear security update

Debian LTS Advisory DLA-4400-1 [email protected] https://www.debian.org/lts/security/ Daniel Leidert December 10, 2025 https://wiki.debian.org/LTS Package : rear Version : 2.6+dfsg-1+deb11u1 CVE ID : CVE-2024-23301 Debian Bug : 1060747 It has been discovered that Relax-and-Recover aka...

Debian dla-4400 : rear - security update

The remote Debian 11 host has packages installed that are affected by a vulnerability as referenced in the dla-4400 advisory. ------------------------------------------------------------------------- Debian LTS Advisory DLA-4400-1 [email protected] https://www.debian.org/lts/security/...

CLSA-2025-1765233700 Update of grub2

Handle special kernel parameter characters properly - Resolves: RHEL-111748...

CVE-2025-59697

Entrust nShield Connect XC, nShield 5c, and nShield HSMi through 13.6.11, or 13.7, allow a physically proximate attacker to escalate privileges by editing the Legacy GRUB bootloader configuration to start a root shell upon boot of the host OS. This is called F06...

CVE-2025-59699

Entrust nShield Connect XC, nShield 5c, and nShield HSMi through 13.6.11, or 13.7, allow a physically proximate attacker to escalate privileges by booting from a USB device with a valid root filesystem. This occurs because of insecure default settings in the Legacy GRUB Bootloader...

SUSE SLED15: grub2 / grub2-arm64-efi / grub2-i386-pc / grub2-powerpc-ieee1275 / etc (SUSE-SU-2025:4305-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2025:4305-1 advisory. - CVE-2025-54771: Fixed rubfileclose does not properly controls the fs refcount bsc1252931 - CVE-2025-54770:...

CVE-2025-59699

Entrust nShield Connect XC, nShield 5c, and nShield HSMi through 13.6.11, or 13.7, allow a physically proximate attacker to escalate privileges by booting from a USB device with a valid root filesystem. This occurs because of insecure default settings in the Legacy GRUB Bootloader...

CVE-2025-59699

Entrust nShield Connect XC, nShield 5c, and nShield HSMi through 13.6.11, or 13.7 patched in 13.6.12 LTS and 13.9.0 STS, allow a physically proximate attacker to escalate privileges by booting from a USB device with a valid root filesystem. This occurs because of insecure default settings in the...