OracleVM 3.4 : Unbreakable / etc (OVMSA-2018-0258)

The remote OracleVM system is missing necessary patches to address critical security updates : - nsfs: mark dentry with DCACHERCUACCESS Cong Wang Orabug: 28576290 CVE-2018-5873 - dm crypt: add middle-endian variant of plain64 IV Konrad Rzeszutek Wilk Orabug: 28604628 - IB/ipoib: Improve filtering...

Unbreakable Enterprise kernel security update

4.1.12-124.19.5 - nsfs: mark dentry with DCACHERCUACCESS Cong Wang Orabug: 28576290 CVE-2018-5873 - dm crypt: add middle-endian variant of plain64 IV Konrad Rzeszutek Wilk Orabug: 28604628 - IB/ipoib: Improve filtering log message Yuval Shaia Orabug: 28655409 - IB/ipoib: Fix wrong update of...

EulerOS Virtualization 2.5.1 : kernel (EulerOS-SA-2018-1263)

According to the versions of the kernel packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - A statement in the System Programming Guide of the Intel 64 and IA-32 Architectures Software Developer's Manual SDM was mishandle...

Linux kernel information disclosure vulnerability (CNVD-2018-18597)

Linux kernel is the kernel used by Linux, the open source operating system released by the Linux Foundation in the United States. An information disclosure vulnerability exists in the 'cdromioctldrivestatus' function in the drivers/cdrom/cdrom.c file in versions of the Linux kernel prior to 4.18....

DEBIAN-CVE-2018-16658

An issue was discovered in the Linux kernel before 4.18.6. An information leak in cdromioctldrivestatus in drivers/cdrom/cdrom.c could be used by local attackers to read kernel memory because a cast from unsigned long to int interferes with bounds checking. This is similar to CVE-2018-10940...

Out-of-bounds

An issue was discovered in the Linux kernel before 4.18.6. An information leak in cdromioctldrivestatus in drivers/cdrom/cdrom.c could be used by local attackers to read kernel memory because a cast from unsigned long to int interferes with bounds checking. This is similar to CVE-2018-10940...

CVE-2018-16658

An issue was discovered in the Linux kernel before 4.18.6. An information leak in cdromioctldrivestatus in drivers/cdrom/cdrom.c could be used by local attackers to read kernel memory because a cast from unsigned long to int interferes with bounds checking. This is similar to CVE-2018-10940...

UBUNTU-CVE-2018-16658

An issue was discovered in the Linux kernel before 4.18.6. An information leak in cdromioctldrivestatus in drivers/cdrom/cdrom.c could be used by local attackers to read kernel memory because a cast from unsigned long to int interferes with bounds checking. This is similar to CVE-2018-10940...

Ubuntu 18.04 LTS : Linux kernel regression (USN-3718-1)

The remote Ubuntu 18.04 LTS host has a package installed that is affected by a vulnerability as referenced in the USN-3718-1 advisory. USN-3695-1 fixed vulnerabilities in the Linux kernel for Ubuntu 18.04 LTS. Unfortunately, the fix for CVE-2018-1108 introduced a regression where insufficient ear...

USN-3718-2 linux-hwe, linux-azure, linux-gcp regression

USN-3695-2 fixed vulnerabilities in the Linux Hardware Enablement Kernel HWE kernel for Ubuntu 16.04 LTS. Unfortunately, the fix for CVE-2018-1108 introduced a regression where insufficient early entropy prevented services from starting, leading in some situations to a failure to boot, This updat...

USN-3718-1: Linux kernel regression

USN-3695-1 fixed vulnerabilities in the Linux kernel for Ubuntu 18.04 LTS. Unfortunately, the fix for CVE-2018-1108 introduced a regression where insufficient early entropy prevented services from starting, leading in some situations to a failure to boot, This update addresses the issue. We...

Ubuntu 16.04 LTS : Linux kernel (HWE) vulnerabilities (USN-3695-2)

The remote Ubuntu 16.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-3695-2 advisory. USN-3695-1 fixed vulnerabilities in the Linux kernel for Ubuntu 18.04 LTS. This update provides the corresponding updates for the Linux Hardware Enableme...

Ubuntu 18.04 LTS : Linux kernel vulnerabilities (USN-3695-1)

The remote Ubuntu 18.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-3695-1 advisory. Wen Xu discovered that the ext4 filesystem implementation in the Linux kernel did not properly initialize the crc32c checksum driver. A local attacker...

Ubuntu: Security Advisory (USN-3695-2)

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-3695-1: Linux kernel vulnerabilities

Wen Xu discovered that the ext4 filesystem implementation in the Linux kernel did not properly initialize the crc32c checksum driver. A local attacker could use this to cause a denial of service system crash. CVE-2018-1094 It was discovered that the cdrom driver in the Linux kernel contained an...

USN-3695-1 linux, linux-aws, linux-azure, linux-gcp, linux-kvm, linux-oem, linux-raspi2 vulnerabilities

Wen Xu discovered that the ext4 filesystem implementation in the Linux kernel did not properly initialize the crc32c checksum driver. A local attacker could use this to cause a denial of service system crash. CVE-2018-1094 It was discovered that the cdrom driver in the Linux kernel contained an...

USN-3695-2: Linux kernel (HWE) vulnerabilities

USN-3695-1 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. Wen Xu discovered that the ext4 file system implementation in the Linux kernel did not...

USN-3695-2 linux-hwe, linux-azure vulnerabilities

USN-3695-1 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. Wen Xu discovered that the ext4 file system implementation in the Linux kernel did not...

CVE-2018-12892

An issue was discovered in Xen 4.7 through 4.10.x. libxl fails to pass the readonly flag to qemu when setting up a SCSI disk, due to what was probably an erroneous merge conflict resolution. Malicious guest administrators or in some situations users may be able to write to supposedly read-only di...

CVE-2018-12892

An issue was discovered in Xen 4.7 through 4.10.x. libxl fails to pass the readonly flag to qemu when setting up a SCSI disk, due to what was probably an erroneous merge conflict resolution. Malicious guest administrators or in some situations users may be able to write to supposedly read-only di...