MGASA-2018-0101 Updated virtualbox packages fix security vulnerabilities

Oracle VM VirtualBox incorporate the OpenSSL software libraries to provide cryptographic capabilities. OpenSSL versions through 1.0.2m and 1.1.0g are susceptible to a vulnerability that could allow an attacker to recover encryption keys and access protected communications CVE-2017-3736. Systems...

Updated virtualbox packages fix security vulnerabilities

Oracle VM VirtualBox incorporate the OpenSSL software libraries to provide cryptographic capabilities. OpenSSL versions through 1.0.2m and 1.1.0g are susceptible to a vulnerability that could allow an attacker to recover encryption keys and access protected communications CVE-2017-3736. Systems...

hw: cpu: speculative execution bounds-check bypass

An industry-wide issue was found in the way many modern microprocessor designs have implemented speculative execution of instructions a commonly used performance optimization. There are three primary variants of the issue which differ in the way the speculative execution can be exploited. Variant...

Important: Red Hat Security Advisory: kernel security and bug fix update

An update for kernel is now available for Red Hat Enterprise Linux 7.3 Extended 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...

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...

hw: cpu: speculative execution bounds-check bypass

An industry-wide issue was found in the way many modern microprocessor designs have implemented speculative execution of instructions a commonly used performance optimization. There are three primary variants of the issue which differ in the way the speculative execution can be exploited. Variant...

SUSE-SU-2018:0213-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 12 SP2 Realtime kernel was updated to 4.4.104 to receive various security and bugfixes. This update adds mitigations for various side channel attacks against modern CPUs that could disclose content of otherwise unreadable memory bnc1068032. - CVE-2017-5753: Local attacke...

Security update for MozillaFirefox (important)

This update for MozillaFirefox fixes the following issues: - update to Firefox 52.6esr boo1077291 MFSA 2018-01 Speculative execution side-channel attack "Spectre" MFSA 2018-03 CVE-2018-5091 bmo1423086 Use-after-free with DTMF timers CVE-2018-5095 bmo1418447 Integer overflow in Skia library during...

Scientific Linux Security Update : kernel on SL7.x x86_64 (20180125) (Meltdown) (Spectre)

Security Fixes : An industry-wide issue was found in the way many modern microprocessor designs have implemented speculative execution of instructions a commonly used performance optimization. There are three primary variants of the issue which differ in the way the speculative execution can be...

RHEL 7 : kernel (RHSA-2018:0151)

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2018:0151 advisory. - kernel: local privesc in key management CVE-2015-8539 - hw: cpu: speculative execution bounds-check bypass CVE-2017-5753 - kernel:...

AIX 7.2 TL 2 : spectre_meltdown (IJ03036) (Meltdown) (Spectre)

Systems with microprocessors utilizing speculative execution and indirect branch prediction may allow unauthorized disclosure of information to an attacker with local user access via a side-channel analysis. C Tenable Network Security, Inc. The text in the description was extracted from AIX...

Apple Mac OS X Speculative Execution Side-Channel Vulnerability-Meltdown (HT208465)

Apple Mac OS X is prone to an information disclosure vulnerability. 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...

SUSE-SU-2018:0180-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 11 SP4 realtime kernel was updated to receive various security and bugfixes. This update adds mitigations for various side channel attacks against modern CPUs that could disclose content of otherwise unreadable memory bnc1068032. - CVE-2017-5753: Local attackers on syste...

USN-3542-1: Linux kernel vulnerabilities

Jann Horn discovered that microprocessors utilizing speculative execution and branch prediction may allow unauthorized memory reads via sidechannel attacks. This flaw is known as Spectre. A local attacker could use this to expose sensitive information, including kernel memory. This update provide...

USN-3540-1: Linux kernel vulnerabilities

Jann Horn discovered that microprocessors utilizing speculative execution and branch prediction may allow unauthorized memory reads via sidechannel attacks. This flaw is known as Spectre. A local attacker could use this to expose sensitive information, including kernel memory. This update provide...

USN-3540-1 linux, linux-aws, linux-euclid vulnerabilities

Jann Horn discovered that microprocessors utilizing speculative execution and branch prediction may allow unauthorized memory reads via sidechannel attacks. This flaw is known as Spectre. A local attacker could use this to expose sensitive information, including kernel memory. This update provide...

RHEL 6 : qemu-kvm (RHSA-2018:0106) (Spectre)

An update for qemu-kvm is now available for Red Hat Enterprise Linux 6.4 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 fo...

RHEL 6 : qemu-kvm (RHSA-2018:0104) (Spectre)

An update for qemu-kvm is now available for Red Hat Enterprise Linux 6.6 Advanced Update Support and Red Hat Enterprise Linux 6.6 Telco Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base...

RHEL 6 : libvirt (RHSA-2018:0112) (Spectre)

An update for libvirt is now available for Red Hat Enterprise Linux 6.2 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...

Ubuntu 14.04 LTS : Linux kernel (Xenial HWE) vulnerabilities (USN-3540-2)

The remote Ubuntu 14.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-3540-2 advisory. USN-3540-1 addressed vulnerabilities in the Linux kernel for Ubuntu 16.04 LTS. This update provides the corresponding updates for the Linux Hardware...