2182 matches found
Denial Of Service (DoS)
grub2 is vulnerable to denial of service DoS. The vulnerability exists through a use-after-free when redefining a function whilst the same function is already executing...
Denial Of Service (DoS)
grub2 is vulnerable to denial of service DoS. The vulnerability exists as an integer overflow in readsectionasstring may lead to heap-based buffer overflow...
Denial Of Service (DoS)
grub2 is vulnerable to denial of service DoS. The vulnerability exists as an integer overflow in grubsquashreadsymlink may lead to heap-based buffer overflow...
Denial Of Service (DoS)
grub2 is vulnerable to denial of service DoS. The vulnerability exists as the grubmalloc does not validate allocation size allowing for arithmetic overflow and subsequent heap-based buffer overflow...
Arbitrary Code Execution
grub2 is vulnerable to arbitrary code execution. The vulnerability exists through a crafted grub.cfg file during boot process...
grub2, mokutil, shim security update
CentOS Errata and Security Advisory CESA-2020:3217 An update for grub2, shim, shim-signed, and fwupdate is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score,...
Home Download Photon OS User Documentation FAQ Security Advisories Related Information Lightwave - PHSA-2020-1.0-0311
An update of 'grub2' packages of Photon OS has been released. This updates fixes CVE-2020-10713 commonly known as BootHole...
SUSE SLES12 Security Update : grub2 (SUSE-SU-2020:2079-1)
This update for grub2 fixes the following issues : Fix for CVE-2020-10713 bsc1168994 Fix for CVE-2020-14308 CVE-2020-14309, CVE-2020-14310, CVE-2020-14311 bsc1173812 Fix for CVE-2020-15706 bsc1174463 Fix for CVE-2020-15707 bsc1174570 Use overflow checking primitives where the arithmetic expressio...
SUSE SLED15 / SLES15 Security Update : grub2 (SUSE-SU-2020:2077-1)
This update for grub2 fixes the following issues : CVE-2020-10713 bsc1168994 CVE-2020-14308 CVE-2020-14309, CVE-2020-14310, CVE-2020-14311 bsc1173812 CVE-2020-15706 bsc1174463 CVE-2020-15707 bsc1174570 Use overflow checking primitives where the arithmetic expression for buffer allocations may...
Ubuntu: Security Advisory (USN-4432-1)
The remote host is missing an update for the SPDX-FileCopyrightText: 2020 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...
RHEL 8 : grub2 (RHSA-2020:3216)
The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2020:3216 advisory. The grub2 packages provide version 2 of the Grand Unified Boot Loader GRUB, a highly configurable and customizable boot loader with modular...
Oracle Linux 7 : grub2 (ELSA-2020-5782)
The remote Oracle Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2020-5782 advisory. - Fix CVE-2020-10713, CVE-2020-14308, CVE-2020-14309, CVE-2020-14310, CVE-2020-14311, CVE-2020-15705, CVE-2020-15706, CVE-2020-15707 Orabug: 31225072...
CentOS: Security Advisory for shim-unsigned-ia32 (CESA-2020:3217)
The remote host is missing an update for the Copyright C 2020 Greenbone Networks GmbH 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-or-later This program is free software; you can...
Important Photon OS Security Update - PHSA-2020-3.0-0120
Updates of 'grub2', 'linux' packages of Photon OS have been released...
GNU GRUB2 Vulnerability
Free Software Foundation GNU Project's multiboot boot loader, GNU GRUB2, contains a vulnerability—CVE-2020-10713—that a local attacker could exploit to take control of an affected system. The Cybersecurity and Infrastructure Security Agency CISA encourages users and administrators to review the...
CVE-2020-10713 - BootHole
A flaw was found in grub2, prior to version 2.06. An attacker may use the GRUB 2 flaw to hijack and tamper the GRUB verification process. This flaw also allows the bypass of Secure Boot protections. In order to load an untrusted or modified kernel, an attacker would first need to establish access...
Home Download Photon OS User Documentation FAQ Security Advisories Related Information Lightwave - PHSA-2020-2.0-0267
An update of 'grub2' packages of Photon OS has been released. This updates fixes CVE-2020-10713 commonly known as BootHole...
Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS : GRUB 2 vulnerabilities (USN-4432-1)
The remote Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-4432-1 advisory. Jesse Michael and Mickey Shkatov discovered that the configuration parser in GRUB2 did not properly exit when errors were...
SUSE SLES15 Security Update : grub2 (SUSE-SU-2020:2073-1)
This update for grub2 fixes the following issues : Fix for CVE-2020-10713 bsc1168994 Fix for CVE-2020-14308 CVE-2020-14309, CVE-2020-14310, CVE-2020-14311 bsc1173812 Fix for CVE-2020-15706 bsc1174463 Fix for CVE-2020-15707 bsc1174570 Use overflow checking primitives where the arithmetic expressio...
