Astra Linux - уязвимость в grub2

A out-of-bounds write flaw was discovered in grub2’s NTFS filesystem driver. This issue may allow an attacker to present a specially crafted NTFS filesystem image, resulting in corruption of grub’s heap metadata. In some cases, the attack may also corrupt the UEFI firmware heap metadata. As a...

CVE-2025-71067 ntfs: set dummy blocksize to read boot_block when mounting

In the Linux kernel, the following vulnerability has been resolved: ntfs: set dummy blocksize to read bootblock when mounting When mounting, sb-sblocksize is used to read the bootblock without being defined or validated. Set a dummy blocksize before attempting to read the bootblock. The issue can...

EUVD-2006-6043

Malware in sbrugna...

EUVD-2018-4884

Malware in sbrugna...

Linux Distros Unpatched Vulnerability : CVE-2018-12929

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ntfsreadlockedinode in the ntfs.ko filesystem driver in the Linux kernel 4.15.0 allows attackers to trigger a use-after-free read and possibly cause a denial of...

Linux Distros Unpatched Vulnerability : CVE-2018-12930

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ntfsendbufferasyncread in the ntfs.ko filesystem driver in the Linux kernel 4.15.0 allows attackers to trigger a stack-based out-of-bounds write and cause a...

UBUNTU-CVE-2024-50243

In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: Fix general protection fault in runismappedfull Fixed deleating of a non-resident attribute in ntfscreateinode rollback...

CLSA-2024-1724433427 grub2: Fix of CVE-2023-4693

CVE-2023-4693: ntfs: fix an out-of-bounds read flaw on NTFS filesystem driver...

CBL Mariner 2.0 Security Update: grub2 (CVE-2023-4693)

The version of grub2 installed on the remote CBL Mariner 2.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2023-4693 advisory. - An out-of-bounds read flaw was found on grub2's NTFS filesystem driver. This issue May allow a physically...

CBL Mariner 2.0 Security Update: grub2 (CVE-2023-4692)

The version of grub2 installed on the remote CBL Mariner 2.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2023-4692 advisory. - An out-of-bounds write flaw was found in grub2's NTFS filesystem driver. This issue May allow an attacker to...

Moderate: Red Hat Security Advisory: grub2 security update

An update for grub2 is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the...

grub2: out-of-bounds read at fs/ntfs.c

An out-of-bounds read flaw was found on grub2's NTFS filesystem driver. This issue may allow a physically present attacker to present a specially crafted NTFS file system image to read arbitrary memory locations. A successful attack allows sensitive data cached in memory or EFI variable values to...

Fedora 38 : grub2 (2024-01f402fae5)

The remote Fedora 38 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2024-01f402fae5 advisory. Security fix for CVE-2023-4692 Security fix for CVE-2023-4693 Fri Mar 08 2024 Nicolas Frayer - 2.06-118 - fs/xfs: Handle non-continuous data blocks ...

Fedora 40 : grub2 (2024-2b545d3085)

The remote Fedora 40 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2024-2b545d3085 advisory. Security fix for CVE-2023-4692 Security fix for CVE-2023-4693 Fri Apr 12 2024 Nicolas Frayer - 2.06-121 - fs/xfs: Handle non-continuous data blocks ...

EulerOS Virtualization 2.11.1 : grub2 (EulerOS-SA-2024-1399)

According to the versions of the grub2 packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - An out-of-bounds write flaw was found in grub2's NTFS filesystem driver. This issue may allow an attacker to present a specially...

EulerOS Virtualization 2.10.1 : grub2 (EulerOS-SA-2024-1358)

According to the versions of the grub2 packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - An out-of-bounds write flaw was found in grub2's NTFS filesystem driver. This issue may allow an attacker to present a specially...

Huawei EulerOS: Security Advisory for grub2 (EulerOS-SA-2024-1379)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2024 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 2.0 SP8 : grub2 (EulerOS-SA-2024-1270)

According to the versions of the grub2 packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - An out-of-bounds write flaw was found in grub2's NTFS filesystem driver. This issue may allow an attacker to present a specially crafted NTFS...

Huawei EulerOS: Security Advisory for grub2 (EulerOS-SA-2024-1141)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2024 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 2.0 SP5 : grub2 (EulerOS-SA-2024-1141)

According to the versions of the grub2 packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - An out-of-bounds write flaw was found in grub2's NTFS filesystem driver. This issue may allow an attacker to present a specially crafted NTFS...