CLSA-2026-1771409383 grub2: Fix of CVE-2025-61662

CVE-2025-61662: gettext: Use-after-free due to gettext command not being unregistered on module unload...

Huawei EulerOS: Security Advisory for grub2 (EulerOS-SA-2026-1222)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2026 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-2026-1170)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2026 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-2026-1119)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2026 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 2.10.0 : grub2 (EulerOS-SA-2026-1170)

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 does not use a constant-time algorithm for grubcryptomemcmp and thus allows side-channel...

EulerOS Virtualization 2.10.1 : grub2 (EulerOS-SA-2026-1119)

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 does not use a constant-time algorithm for grubcryptomemcmp and thus allows side-channel...

MiracleLinux 7 : fwupdate-12-6.0.1.el7.AXS7 (AXSA:2020-255:01)

The remote MiracleLinux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2020-255:01 advisory. grub2: Crafted grub.cfg file can lead to arbitrary code execution during boot process CVE-2020-10713 grub2: grubmalloc does not validate allocation...

MiracleLinux 7 : grub2-2.02-0.86.0.1.el7.AXS7 (AXSA:2020-257:02)

The remote MiracleLinux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2020-257:02 advisory. grub2: Crafted grub.cfg file can lead to arbitrary code execution during boot process CVE-2020-10713 grub2: grubmalloc does not validate allocation...

MiracleLinux 7 : grub2-2.02-0.87.14.0.3.el7.AXS7 (AXSA:2024-8737:05)

The remote MiracleLinux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2024-8737:05 advisory. CVE-2023-4692: ntfs: checks to ensure that NTFS drive's sector numbers are never written beyond the boundary CVE-2023-4693: ntfs: fix an out-of-boun...

MiracleLinux 8 : grub2-2.02-162.el8_10.ML.1 (AXSA:2025-9832:02)

The remote MiracleLinux 8 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2025-9832:02 advisory. grub2: net: Out-of-bounds write in grubnetsearchconfigfile CVE-2025-0624 Tenable has extracted the preceding description block directly from the MiracleLinux...

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...

MiracleLinux 9 : grub2-2.06-104.el9_6.ML.1 (AXSA:2025-10402:07)

The remote MiracleLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2025-10402:07 advisory. grub2: reader/jpeg: Heap OOB Write during JPEG parsing CVE-2024-45774 grub2: commands/extcmd: Missing check for failed allocation CVE-2024-45775...

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...

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...

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...

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...

The vulnerability of the net_set_vlan() function in the Network loader module of the Grub2 operating system allows a hacker to cause a service failure.

The vulnerability of the netsetvlan function in the Network loader module of the Grub2 operating system is related to the pointer being dereferenced after its expiration. Exploiting this vulnerability could allow an attacker to cause a service failure...

SUSE SLED15: grub2 / grub2-arm64-efi / grub2-arm64-efi-debug / etc (SUSE-SU-2025:4196-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 / openSUSE 15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2025:4196-1 advisory. - CVE-2025-54770: Fixed missing unregister call for netsetvlan command may lead to use-after-fre...

Oracle Linux 9 : ELSA-2025-20532-0: / grub2 (ELSA-2025-205320)

The remote Oracle Linux 9 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2025-205320 advisory. - Fix CVE-2022-3775 Orabug: 34871953 Tenable has extracted the preceding description block directly from the Oracle Linux security advisory. Note that Nessus...