58 matches found
Important: Red Hat Security Advisory: kernel-alt security and bug fix update
An update for kernel-alt is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability fro...
Important: Red Hat Security Advisory: kernel security and bug fix update
An update for kernel is now available for Red Hat Enterprise Linux 7.2 Advanced Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for...
Photon OS 3.0: Linux PHSA-2020-3.0-0108
An update of the linux package has been released. C Tenable, Inc. The descriptive text and package checks in this plugin were extracted from VMware Security Advisory PHSA-2020-3.0-0108. The text itself is copyright C VMware, Inc. include'compat.inc'; if description scriptid138181;...
RHEL 7 : kernel (RHSA-2020:2831)
The remote Redhat Enterprise Linux 7 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2020:2831 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: Kernel: vfio: access to disabled MMIO space of...
RHEL 7 : kernel (RHSA-2020:2832)
The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2020:2832 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: buffer overflow in...
Oracle Linux 7 : kernel (ELSA-2020-2664)
The remote Oracle Linux 7 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2020-2664 advisory. - x86 x86/speculation: Support old struct x86cpuid & x86matchcpu kABI Waiman Long 1827187 1827188 CVE-2020-0543 - documentation x86/speculation: Add Ivy Bridge ...
CentOS: Security Advisory for bpftool (CESA-2020:2664)
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...
Scientific Linux Security Update : kernel on SL7.x x86_64 (20200623)
Security Fixes : - Kernel: vfio: access to disabled MMIO space of some devices may lead to DoS scenario CVE-2020-12888 C Tenable Network Security, Inc. The descriptive text is C Scientific Linux. include'compat.inc'; if description scriptid137772; scriptversion"1.3";...
CentOS 7 : kernel (RHSA-2020:2664)
The remote CentOS Linux 7 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2020:2664 advisory. - The VFIO PCI driver in the Linux kernel through 5.6.13 mishandles attempts to access disabled memory space. CVE-2020-12888 Note that Nessus has not tested for...
Important: Red Hat Security Advisory: kernel security and bug fix update
An update for kernel is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from th...
Important: Red Hat Security Advisory: kernel-rt security and bug fix update
An update for kernel-rt is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from...
Fedora: Security Advisory for kernel (FEDORA-2020-e47d28bc2b)
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...
Fedora: Security Advisory for kernel (FEDORA-2020-203ffedeb5)
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...
Fedora: Security Advisory for kernel (FEDORA-2020-57bf620276)
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...
BELL-CVE-2020-12888 CVE-2020-12888 does not affect BellSoft software
Bulletin has no description...
CVE-2020-12888
CVE-2020-12888 affects the Linux kernel VFIO PCI driver (through 5.6.13) and arises from improper handling of accesses to disabled MMIO space. A local attacker or a guest VM with VFIO access could trigger a denial of service or crash by exploiting writes/reads to disabled memory regions. Connecte...
