Scientific Linux Security Update : libvirt on SL6.x i386/x86_64 (20180104) (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...

SUSE SLED12 / SLES12 Security Update : qemu (SUSE-SU-2018:0007-1) (Spectre)

This update for qemu fixes the following issues: A new feature was added : - Support EPYC vCPU type bsc1052825 fate324038 Also a mitigation for a security problem has been applied : - CVE-2017-5715: QEMU was updated to allow passing through new MSR and CPUID flags from the host VM to the CPU, to...

SUSE SLES11 Security Update : kvm (SUSE-SU-2018:0019-1) (Spectre)

This update for kvm fixes the following issues: Also a mitigation for a security flaw has been applied : - CVE-2017-5715: QEMU was updated to allow passing through new MSR and CPUID flags from the host VM to the CPU, to allow enabling/disabling branch prediction features in the Intel CPU...

RHEL 7 : microcode_ctl (RHSA-2018:0012) (Spectre)

An update for microcodectl 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...

openSUSE Security Update : kernel-firmware (openSUSE-2018-1) (Spectre)

This update for kernel-firmware fixes the following issues : - Add microcodeamdfam17h.bin bsc1068032 CVE-2017-5715 This new firmware disables branch prediction on AMD family 17h processor to mitigate a attack on the branch predictor that could lead to information disclosure from e.g. kernel memor...

RHEL 6 : microcode_ctl (RHSA-2018:0013) (Spectre)

An update for microcodectl is now available for Red Hat Enterprise Linux 6. 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...

RHEL 7 : linux-firmware (RHSA-2018:0014) (Spectre)

An update for linux-firmware 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...

RHEL 6 : qemu-kvm (RHSA-2018:0024) (Spectre)

An update for qemu-kvm is now available for Red Hat Enterprise Linux 6. 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...

RHEL 7 : qemu-kvm (RHSA-2018:0026) (Spectre)

An update for qemu-kvm is now available for Red Hat Enterprise Linux 7.2 Advanced Update Support, Red Hat Enterprise Linux 7.2 Telco Extended Update Support, and Red Hat Enterprise Linux 7.2 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security...

RHEL 6 : libvirt (RHSA-2018:0030) (Spectre)

An update for libvirt is now available for Red Hat Enterprise Linux 6. 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 t...

RHEL 7 : libvirt (RHSA-2018:0032) (Spectre)

An update for libvirt is now available for Red Hat Enterprise Linux 7.2 Advanced Update Support, Red Hat Enterprise Linux 7.2 Telco Extended Update Support, and Red Hat Enterprise Linux 7.2 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security impa...

HPSBHF03573 rev. 15 - Side-Channel Analysis Method

Potential Security Impact Elevation of Privilege/Information Disclosure Source: HP, HP Product Security Response Team PSRT Reported by: Google Project Zero VULNERABILITY SUMMARY An industry-wide vulnerability, known as side channel analysis method, has been disclosed with modern CPUs using...

Multiple CPUs - Spectre Information Disclosure (PoC) Exploit

Exploit for multiple platform in category local exploits include include include ifdef MSCVER include / for rdtscp and clflush / pragma optimize"gt",on else include / for rdtscp and clflush / endif / Victim code. / unsigned int array1size = 16; uint8t unused164; uint8t array1160 =...

Meltdown/Spectre Multiple Browsers Speculative Execution (CVE-2017-5715; CVE-2017-5753; CVE-2017-5754; CVE-2018-3639)

A CPU speculative execution vulnerability exists in multiple processors. A remote attacker can exploit this vulnerability using JavaScript code. Successful exploitation allows a remote attacker to read arbitrary virtual memory...

RHEL 7 : kernel (RHSA-2018:0007) (Meltdown) (Spectre)

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...

RHEL 6 : kernel (RHSA-2018:0008) (Meltdown) (Spectre)

An update for kernel is now available for Red Hat Enterprise Linux 6. 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...

VMware Player 12.x < 12.5.8 Multiple Vulnerabilities (VMSA-2017-0021) (VMSA-2018-0002) (Spectre)

The version of VMware Player installed on the remote Windows host is 12.x prior to 12.5.8. It is, therefore, affected by multiple vulnerabilities that can allow code execution in a virtual machine via the authenticated VNC session as well as cause information disclosure from one virtual machine t...

Scientific Linux Security Update : kernel on SL6.x i386/x86_64 (20180103) (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...

Scientific Linux Security Update : kernel on SL7.x x86_64 (20180103) (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...

KB4056888: Windows 10 Version 1511 January 2018 Security Update (Meltdown)(Spectre)

The remote Windows host is missing security update 4056888 or 4075200. It is, therefore, affected by multiple vulnerabilities : - An vulnerability exists within microprocessors utilizing speculative execution and indirect branch prediction, which may allow an attacker with local user access to...