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...

Security Bulletin: NVIDIA Driver Security Updates for CPU Speculative Side Channel Vulnerabilities

NVIDIA driver response to CPU speculative side channel vulnerabilities - CVE-2017-5753, CVE-2017-5715, CVE-2017-5754 Bulletin Summary NVIDIA is providing an initial security update to mitigate aspects of Google Project Zero’s January 3, 2018 publication of novel information disclosure attacks tha...

VMSA-2018-0002 : VMware ESXi, Workstation and Fusion updates address side-channel analysis due to speculative execution. (Spectre)

Bounds Check bypass and Branch Target Injection issues CPU data cache timing can be abused to efficiently leak information out of mis-speculated CPU execution, leading to at worst arbitrary virtual memory read vulnerabilities across local security boundaries in various contexts. Speculative...

Debian: Security Advisory (DLA-821-1)

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...

KLA11169 Speculative execution side-channel attack in Mozilla Firefox and Firefox ESR

An information disclosure vulnerability was found in modern CPUs. By exploiting this vulnerability malicious users can obtain sensitive information. This vulnerability can be exploited remotely via malicious web page through a timing side-channel attack using JavaScript. Technical details Vendor...

Speculative execution side-channel attack ("Spectre") — Mozilla

Jann Horn of Google Project Zero Security reported that speculative execution performed by modern CPUs could leak information through a timing side-channel attack. Microsoft Vulnerability Research extended this attack to browser JavaScript engines and demonstrated that code on a malicious web pag...

mozilla -- Speculative execution side-channel attack

Mozilla Foundation reports: Jann Horn of Google Project Zero Security reported that speculative execution performed by modern CPUs could leak information through a timing side-channel attack. Microsoft Vulnerability Research extended this attack to browser JavaScript engines and demonstrated that...

Security Bulletin: NVIDIA SHIELD TV Security Updates for CPU Speculative Side Channel Vulnerabilities

NVIDIA SHIELD TV Response to CPU Speculative Side Channel Vulnerabilities - CVE-2017-5753, CVE-2017-5715, CVE-2017-5754 Bulletin Summary NVIDIA is providing an initial security update to mitigate aspects of Google Project Zero's January 3, 2018, publication of novel information disclosure attacks...

Spectre Information Disclosure Proof Of Concept

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 = 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 ; uint8t unused264; uint8t...

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...

CPU hardware vulnerable to side-channel attacks

Overview CPU hardware implementations are vulnerable to cache side-channel attacks. These vulnerabilities are referred to as Meltdown and Spectre. Description CPU hardware implementations are vulnerable to side-channel attacks referred to as Meltdown and Spectre. Both Spectre and Meltdown take...

SUSE SLES11 Security Update : kernel (SUSE-SU-2018:0011-1) (Meltdown) (Spectre)

The SUSE Linux Enterprise 11 SP4 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 systems with...

Scientific Linux Security Update : linux-firmware on SL7.x (noarch) (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 : kernel (SUSE-SU-2018:0012-1) (Meltdown) (Spectre)

The SUSE Linux Enterprise 12 SP2 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 / 'SpecreAttack': Local attackers ...

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

CVE-2017-5715

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. Recent assessments: pwsh at March 03, 2021 3:34pm UTC reported: I am submitting this...

Security Bulletin: NVIDIA SHIELD Tablet Security Updates for CPU Speculative Side Channel Vulnerabilities

NVIDIA SHIELD Tablet Response to CPU Speculative Side Channel Vulnerabilities - CVE-2017-5753, CVE-2017-5715, CVE-2017-5754 Go to NVIDIA Product Security. Bulletin Summary NVIDIA is providing an initial security update to mitigate aspects of Google Project Zero's January 3, 2018, publication of...

SUSE SLED12 / SLES12 Security Update : kernel (SUSE-SU-2018:0010-1) (Meltdown) (Spectre)

The SUSE Linux Enterprise 12 SP3 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 / 'SpectreAttack': Local attackers...

Microsoft Windows Multiple Vulnerabilities (KB4056898)

This host is missing an important security update according to Microsoft KB4056898 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 ifdescriptio...

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...