openSUSE: Security Advisory for xen (openSUSE-SU-2018:2436-1)

The remote host is missing an update for the Copyright C 2018 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...

USN-3777-3 linux-azure vulnerabilities

USN-3777-1 fixed vulnerabilities in the Linux kernel for Ubuntu 18.04 %LTS. This update provides the corresponding updates for the Linux kernel for Azure Cloud systems. Jann Horn discovered that the vmacache subsystem did not properly handle sequence number overflows, leading to a use-after-free...

Ubuntu 16.04 LTS / 18.04 LTS : Linux kernel (Azure) vulnerabilities (USN-3777-3)

The remote Ubuntu 16.04 LTS / 18.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-3777-3 advisory. USN-3777-1 fixed vulnerabilities in the Linux kernel for Ubuntu 18.04 %LTS. This update provides the corresponding updates for the Linux kern...

SUSE SLES12 Security Update : xen (SUSE-SU-2018:2410-2) (Foreshadow)

This update for xen fixes the following security issues : CVE-2018-3646: Systems with microprocessors utilizing speculative execution and address translations may have allowed unauthorized disclosure of information residing in the L1 data cache to an attacker with local user access with guest OS...

SUSE-SU-2018:2410-2 Security update for xen

This update for xen fixes the following security issues: - CVE-2018-3646: Systems with microprocessors utilizing speculative execution and address translations may have allowed unauthorized disclosure of information residing in the L1 data cache to an attacker with local user access with guest OS...

Ubuntu 14.04 LTS : Linux kernel vulnerabilities (USN-3775-1)

The remote Ubuntu 14.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-3775-1 advisory. It was discovered that the paravirtualization implementation in the Linux kernel did not properly handle some indirect calls, reducing the effectiveness ...

Ubuntu 18.04 LTS : Linux kernel vulnerabilities (USN-3777-1)

The remote Ubuntu 18.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-3777-1 advisory. Jann Horn discovered that the vmacache subsystem did not properly handle sequence number overflows, leading to a use-after-free vulnerability. A local...

Ubuntu 16.04 LTS : Linux kernel (HWE) vulnerabilities (USN-3777-2)

The remote Ubuntu 16.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-3777-2 advisory. USN-3777-1 fixed vulnerabilities in the Linux kernel for Ubuntu 18.04 LTS. This update provides the corresponding updates for the Linux Hardware Enableme...

USN-3776-1: Linux kernel vulnerabilities

Jann Horn discovered that the vmacache subsystem did not properly handle sequence number overflows, leading to a use-after-free vulnerability. A local attacker could use this to cause a denial of service system crash or execute arbitrary code. CVE-2018-17182 It was discovered that the...

Security Bulletin: IBM Cloud Private Cloud Foundry is vulnerable to a security vulnerability

Summary IBM Cloud Private Cloud Foundry is vulnerable to a security vulnerability. Vulnerability Details CVEID: CVE-2018-3640 DESCRIPTION: Multiple Intel CPU's could allow a local attacker to obtain sensitive information, caused by utilizing sequences of speculative execution that perform...

EulerOS Virtualization 2.5.0 : kernel (EulerOS-SA-2018-1270)

According to the versions of the kernel packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - An industry-wide issue was found in the way many modern microprocessor designs have implemented speculative execution of Load i1/...

EulerOS Virtualization 2.5.0 : kvm (EulerOS-SA-2018-1271)

According to the version of the kvm package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerability : - An industry-wide issue was found in the way many modern microprocessor designs have implemented speculative execution of Load i1/4+ Stor...

EulerOS Virtualization 2.5.0 : kvm (EulerOS-SA-2018-1233)

According to the version of the kvm package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerability : - Systems with microprocessors utilizing speculative execution and indirect branch prediction may allow unauthorized disclosure of...

EulerOS Virtualization 2.5.1 : kernel (EulerOS-SA-2018-1267)

According to the version of the kernel packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerability : - An industry-wide issue was found in the way many modern microprocessor designs have implemented speculative execution of Load i1/4+...

EulerOS Virtualization 2.5.1 : kvm (EulerOS-SA-2018-1265)

According to the versions of the kvm package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - An industry-wide issue was found in the way many modern microprocessor designs have implemented speculative execution of Load i1/4+...

Oracle Linux 5 / 6 : Unbreakable Enterprise kernel (ELSA-2018-4214)

The remote Oracle Linux 5 / 6 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2018-4214 advisory. - x86/speculation/l1tf: Fix overflow in l1tfpfnlimit on 32bit Vlastimil Babka Orabug: 28505519 CVE-2018-3620 - x86/speculation/l1tf: Exempt zeroed...

[SECURITY] [DLA 1506-1] intel-microcode security update

Package : intel-microcode Version : 3.20180807a.1deb8u1 CVE ID : CVE-2018-3615, CVE-2018-3620, CVE-2018-3646 CVE-2018-3639, CVE-2018-3640, CVE-2017-5715 Security researchers identified speculative execution side-channel methods which have the potential to improperly gather sensitive data from...

Debian: Security Advisory (DLA-1506-1)

The remote host is missing an update for the Debian 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...

Oracle Linux 6 / 7 : Unbreakable Enterprise kernel (ELSA-2018-4215)

The remote Oracle Linux 6 / 7 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2018-4215 advisory. - x86/speculation/l1tf: Fix overflow in l1tfpfnlimit on 32bit Vlastimil Babka Orabug: 28505476 CVE-2018-3620 - x86/speculation/l1tf: Protect PAE swap entrie...

Speculative Execution Side Channel Variants 4 and 3a - US

Lenovo Security Advisory: LEN-22133 Potential Impact: Malicious code running locally may be able to observe contents of privileged memory or registers, circumventing expected privilege levels Severity: Medium Scope of Impact: Industry-wide CVE Identifier: CVE-2018-3639, CVE-2018-3640 Summary...