Ubuntu 14.04 LTS : Linux kernel (Xenial HWE) vulnerabilities (USN-3776-2)

The remote Ubuntu 14.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-3776-2 advisory. USN-3776-1 fixed vulnerabilities in the Linux kernel for Ubuntu 16.04 LTS. This update provides the corresponding updates for the Linux Hardware Enableme...

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...

DEBIAN-CVE-2018-15594

arch/x86/kernel/paravirt.c in the Linux kernel before 4.18.1 mishandles certain indirect calls, which makes it easier for attackers to conduct Spectre-v2 attacks against paravirtual guests...

CVE-2018-15594

arch/x86/kernel/paravirt.c in the Linux kernel before 4.18.1 mishandles certain indirect calls, which makes it easier for attackers to conduct Spectre-v2 attacks against paravirtual guests...

UBUNTU-CVE-2018-15594

arch/x86/kernel/paravirt.c in the Linux kernel before 4.18.1 mishandles certain indirect calls, which makes it easier for attackers to conduct Spectre-v2 attacks against paravirtual guests...

openSUSE Security Update : kernel-firmware (openSUSE-2018-825) (Spectre)

This update for kernel-firmware to version 20180525 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...

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

An update for kernel 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 impac...

July 10, 2018—KB4338820 (Security-only update)

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July 10, 2018—KB4338824 (Security-only update)

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July 10, 2018—KB4338830 (Monthly Rollup)

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Description of the security update for the Windows denial of service vulnerability in Windows Server 2008: July 10, 2018

Description of the security update for the Windows denial of service vulnerability in Windows Server 2008: July 10, 2018 Summary A denial of service vulnerability exists when Windows improperly handles objects in memory. To learn more about the vulnerabilities, go to the following Common...

June 12, 2018—KB4284874 (OS Build 15063.1155)

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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...

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...

USN-3561-1 libvirt update

It was discovered that microprocessors utilizing speculative execution and branch prediction may allow unauthorized memory reads via sidechannel attacks. This flaw is known as Spectre. An attacker in the guest could use this to expose sensitive guest information, including kernel memory. This...

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...

USN-3541-1: 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...

Updated kernel-tmb packages fix security vulnerabilities

This kernel-tmb update is based on the upstream 4.4.111 and fixes several security issues. The most important fix in this update is for the security issue named "Meltdown" that is fixed in theese kernels by enabling kernel Page Table Isolation KTPI. Note that according to AMD, this issue does not...

Updated kernel-tmb packages fix security vulnerabilities

This kernel-tmb update is based on the upstream 4.14.13 and fixes several security issues. The most important fix in this update is for the security issue named "Meltdown" that is fixed in theese kernels by enabling kernel Page Table Isolation KTPI. Note that according to AMD, this issue does not...

Oracle Linux 6 / 7 : Unbreakable Enterprise kernel (ELSA-2018-4006)

The remote Oracle Linux 6 / 7 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2018-4006 advisory. - x86/ia32: save and clear registers on syscall. Jamie Iles Orabug: 27355759 CVE-2017-5754 - pti: Rename X86FEATUREKAISER to X86FEATUREPTI Pavel Tatashin...