USN-3679-1: QEMU update

Ken Johnson and Jann Horn independently discovered that microprocessors utilizing speculative execution of a memory read may allow unauthorized memory reads via sidechannel attacks. An attacker in the guest could use this to expose sensitive guest information, including kernel memory. This update...

USN-3679-1 qemu update

Ken Johnson and Jann Horn independently discovered that microprocessors utilizing speculative execution of a memory read may allow unauthorized memory reads via sidechannel attacks. An attacker in the guest could use this to expose sensitive guest information, including kernel memory. This update...

June 12, 2018—KB4284835 (OS Build 17134.112)

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June 12, 2018—KB4284819 (OS Build 16299.492)

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June 12, 2018—KB4284860 (OS Build 10240.17889)

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June 12, 2018—KB4284880 (OS Build 14393.2312)

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June 12, 2018—KB4284826 (Monthly Rollup)

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June 12, 2018—KB4284867 (Security-only update)

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Amazon Linux 2 : java-1.8.0-openjdk (ALAS-2018-1039) (Spectre)

An industry-wide issue was found in the way many modern microprocessor designs have implemented speculative execution of Load & Store instructions a commonly used performance optimization. It relies on the presence of a precisely-defined instruction sequence in the privileged code as well as the...

Amazon Linux AMI : qemu-kvm (ALAS-2018-1034) (Spectre)

An out-of-bounds read access issue was found in the VGA display emulator built into the Quick emulator QEMU. It could occur while reading VGA memory to update graphics display. A privileged user/process inside guest could use this flaw to crash the QEMU process on the host resulting in denial of...

Amazon Linux AMI : java-1.7.0-openjdk (ALAS-2018-1037) (Spectre)

An industry-wide issue was found in the way many modern microprocessor designs have implemented speculative execution of Load & Store instructions a commonly used performance optimization. It relies on the presence of a precisely-defined instruction sequence in the privileged code as well as the...

Amazon Linux AMI : kernel (ALAS-2018-1038) (Spectre)

An industry-wide issue was found in the way many modern microprocessor designs have implemented speculative execution of Load & Store instructions a commonly used performance optimization. It relies on the presence of a precisely-defined instruction sequence in the privileged code as well as the...

Amazon Linux 2 : qemu-kvm (ALAS-2018-1034) (Spectre)

An out-of-bounds read access issue was found in the VGA display emulator built into the Quick emulator QEMU. It could occur while reading VGA memory to update graphics display. A privileged user/process inside guest could use this flaw to crash the QEMU process on the host resulting in denial of...

Amazon Linux 2 : java-1.7.0-openjdk (ALAS-2018-1037) (Spectre)

An industry-wide issue was found in the way many modern microprocessor designs have implemented speculative execution of Load & Store instructions a commonly used performance optimization. It relies on the presence of a precisely-defined instruction sequence in the privileged code as well as the...

Amazon Linux AMI : java-1.8.0-openjdk (ALAS-2018-1039) (Spectre)

An industry-wide issue was found in the way many modern microprocessor designs have implemented speculative execution of Load & Store instructions a commonly used performance optimization. It relies on the presence of a precisely-defined instruction sequence in the privileged code as well as the...

openSUSE Security Update : kernel-firmware (openSUSE-2018-590) (Spectre)

This update for kernel-firmware fixes the following issues : This security issue was fixed : - CVE-2017-5715: Prevent unauthorized disclosure of information to an attacker with local user access caused by speculative execution and indirect branch prediction bsc1095735 This update was imported fro...

HPESBHF03850 rev.5 - Certain HPE Products using Intel-based Processors, Local Disclosure of Information, Speculative Execution Side Channel Vulnerabilities

Potential Security Impact: Local: Disclosure of Information SUPPORTED SOFTWARE VERSIONS: ONLY impacted versions are listed. HPE ProLiant DL120 Gen10 Server - Prior to 1.4206-20-20184 Jul 2018 HPE ProLiant DL380 Gen10 Server - Prior to 1.4206-20-20184 Jul 2018 HPE ProLiant DL180 Gen10 Server - Pri...

SUSE SLES11 Security Update : xen (SUSE-SU-2018:1603-1) (Meltdown) (Spectre)

This update for xen fixes several issues. These security issues were fixed : - CVE-2018-3639: Prevent attackers with local user access from extracting information via a side-channel analysis, aka Speculative Store Bypass SSB, Variant 4 bsc1092631. - CVE-2017-5753,CVE-2017-5715,CVE-2017-5754:...

openSUSE Security Update : xen (openSUSE-2018-599) (Meltdown) (Spectre)

This update for xen to version 4.10.1 fixes several issues bsc1027519. These security issues were fixed : - CVE-2018-3639: Prevent attackers with local user access from extracting information via a side-channel analysis, aka Speculative Store Bypass SSB, Variant 4 bsc1092631. -...

Security update for kernel-firmware (moderate)

This update for kernel-firmware fixes the following issues: This security issue was fixed: - CVE-2017-5715: Prevent unauthorized disclosure of information to an attacker with local user access caused by speculative execution and indirect branch prediction bsc1095735 This update was imported from...