Ubuntu 18.04 LTS : Linux kernel vulnerabilities (USN-3762-1)

The remote Ubuntu 18.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-3762-1 advisory. It was discovered that the VirtIO subsystem in the Linux kernel did not properly initialize memory in some situations. A local attacker could use this to...

USN-3762-2 linux-hwe, linux-azure, linux-gcp vulnerabilities

USN-3762-1 fixed vulnerabilities in the Linux kernel for Ubuntu 18.04 LTS. This update provides the corresponding updates for the Linux Hardware Enablement HWE kernel from Ubuntu 18.04 LTS for Ubuntu 16.04 LTS. It was discovered that the VirtIO subsystem in the Linux kernel did not properly...

USN-3762-2: Linux kernel (HWE) vulnerabilities

USN-3762-1 fixed vulnerabilities in the Linux kernel for Ubuntu 18.04 LTS. This update provides the corresponding updates for the Linux Hardware Enablement HWE kernel from Ubuntu 18.04 LTS for Ubuntu 16.04 LTS. It was discovered that the VirtIO subsystem in the Linux kernel did not properly...

USN-3762-1 linux, linux-aws, linux-azure, linux-gcp, linux-kvm, linux-raspi2 vulnerabilities

It was discovered that the VirtIO subsystem in the Linux kernel did not properly initialize memory in some situations. A local attacker could use this to possibly expose sensitive information kernel memory. CVE-2018-1118 Seunghun Han discovered an information leak in the ACPI handling code in the...

USN-3762-1: Linux kernel vulnerabilities

It was discovered that the VirtIO subsystem in the Linux kernel did not properly initialize memory in some situations. A local attacker could use this to possibly expose sensitive information kernel memory. CVE-2018-1118 Seunghun Han discovered an information leak in the ACPI handling code in the...

Ubuntu: Security Advisory (USN-3762-2)

The remote host is missing an update for the SPDX-FileCopyrightText: 2018 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...

USN-3754-1: Linux kernel vulnerabilities

Ralf Spenneberg discovered that the ext4 implementation in the Linux kernel did not properly validate meta block groups. An attacker with physical access could use this to specially craft an ext4 image that causes a denial of service system crash. CVE-2016-10208 It was discovered that an...

Ubuntu 14.04 LTS : Linux kernel vulnerabilities (USN-3754-1)

The remote Ubuntu 14.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-3754-1 advisory. Ralf Spenneberg discovered that the ext4 implementation in the Linux kernel did not properly validate meta block groups. An attacker with physical access...

docker: container breakout without selinux in enforcing mode

The default OCI Linux spec in oci/defaultslinux.go in Docker/Moby, from 1.11 to current, does not block /proc/acpi pathnames. The flaw allows an attacker to modify host's hardware like enabling/disabling Bluetooth or turning up/down keyboard brightness...

Unbreakable Enterprise kernel security update

kernel-uek 3.8.13-118.23.1 - xen/blkback: free requests on disconnection Dongli Zhang Orabug: 22111941 - RDS: null pointer dereference in rdsatomicfreeop Mohamed Ghannam Orabug: 27986376 CVE-2018-5333 - ACPI: sbshc: remove raw pointer from printk message Greg Kroah-Hartman Orabug: 27986392...

openSUSE Security Update : the Linux Kernel (openSUSE-2018-826)

The openSUSE Leap 15.0 kernel was updated to receive various security and bugfixes. The following security bugs were fixed : - CVE-2018-5390 aka 'SegmentSmack': A remote attacker even with relatively low bandwidth could have caused lots of CPU usage by triggering the worst case scenario during IP...

Security update for the Linux Kernel (important)

The openSUSE Leap 15.0 kernel was updated to receive various security and bugfixes. The following security bugs were fixed: - CVE-2018-5390 aka "SegmentSmack": A remote attacker even with relatively low bandwidth could have caused lots of CPU usage by triggering the worst case scenario during IP...

Docker/Moby Design Vulnerabilities

Docker/Moby is a framework for installing systems in containers. A security vulnerability exists in the oci/defaultslinux.go file in Docker/Moby that stems from the default OCI linux spec receiving the /proc/acpi pathname. An attacker could use this vulnerability to modify the host hardware turn...

UBUNTU-CVE-2018-10892

The default OCI linux spec in oci/defaultslinux.go in Docker/Moby from 1.11 to current does not block /proc/acpi pathnames. The flaw allows an attacker to modify host's hardware like enabling/disabling bluetooth or turning up/down keyboard brightness...

CVE-2018-10892

The default OCI linux spec in oci/defaultslinux.go in Docker/Moby from 1.11 to current does not block /proc/acpi pathnames. The flaw allows an attacker to modify host's hardware like enabling/disabling bluetooth or turning up/down keyboard brightness...

CVE-2018-10892

The default OCI linux spec in oci/defaultslinux.go in Docker/Moby from 1.11 to current does not block /proc/acpi pathnames. The flaw allows an attacker to modify host's hardware like enabling/disabling bluetooth or turning up/down keyboard brightness...

DEBIAN-CVE-2018-10892

The default OCI linux spec in oci/defaultslinux.go in Docker/Moby from 1.11 to current does not block /proc/acpi pathnames. The flaw allows an attacker to modify host's hardware like enabling/disabling bluetooth or turning up/down keyboard brightness...

CVE-2018-10892

The default OCI linux spec in oci/defaultslinux.go in Docker/Moby from 1.11 to current does not block /proc/acpi pathnames. The flaw allows an attacker to modify host's hardware like enabling/disabling bluetooth or turning up/down keyboard brightness...

CVE-2018-10892

The default OCI linux spec in oci/defaultslinux.go in Docker/Moby from 1.11 to current does not block /proc/acpi pathnames. The flaw allows an attacker to modify host's hardware like enabling/disabling bluetooth or turning up/down keyboard brightness...

Ubuntu: Security Advisory (USN-3696-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2018 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...