Red Hat Security Advisory 2019-0148-01 - KVM is a full virtualization solution for Linux on a variety of architectures. The qemu-kvm-rhev packages provide the user-space component for running virtual machines that use KVM in environments managed by Red Hat products. Issues addressed include a bypass vulnerability.
0fda3561dea8fdd3daf9111ad9608801Apple Security Advisory 2018-10-30-9 - macOS Mojave 10.14 addresses buffer overflow, code execution, denial of service, and information leakage vulnerabilities.
11701ebf662e62c543b6d5d6904f76fcApple Security Advisory 2018-10-30-2 - macOS Mojave 10.14.1, Security Update 2018-001 High Sierra, and Security Update 2018-005 Sierra are now available and address buffer overflow, code execution, denial of service, and information leakage vulnerabilities.
8c8e8b2371c732c8c18cc33fbce89068Red Hat Security Advisory 2018-3423-01 - Kernel-based Virtual Machine is a full virtualization solution for Linux on a variety of architectures. The qemu-kvm packages provide the user-space component for running virtual machines that use KVM. Issues addressed include a bypass vulnerability.
d42dc1500e86561522ed372fb2e0c645Red Hat Security Advisory 2018-3424-01 - Kernel-based Virtual Machine is a full virtualization solution for Linux on a variety of architectures. The qemu-kvm packages provide the user-space component for running virtual machines that use KVM. Issues addressed include a bypass vulnerability.
0b4299f4410c0e68dad477055c7899c2Red Hat Security Advisory 2018-3425-01 - Kernel-based Virtual Machine is a full virtualization solution for Linux on a variety of architectures. The qemu-kvm packages provide the user-space component for running virtual machines that use KVM. Issues addressed include a bypass vulnerability.
4ef5dc721ebec1fe0ffde652cdb1b170Red Hat Security Advisory 2018-3407-01 - The libvirt library contains a C API for managing and interacting with the virtualization capabilities of Linux and other operating systems. Issues addressed include a bypass vulnerability.
fa44a86b5e3a18726fee16a7a2b94f64Red Hat Security Advisory 2018-3402-01 - The libvirt library contains a C API for managing and interacting with the virtualization capabilities of Linux and other operating systems. Issues addressed include a bypass vulnerability.
820f2b6ee571ad293adfef074bed2a04Red Hat Security Advisory 2018-3401-01 - Kernel-based Virtual Machine is a full virtualization solution for Linux on a variety of architectures. The qemu-kvm packages provide the user-space component for running virtual machines that use KVM. Issues addressed include a bypass vulnerability.
6ef9b7684a744b6b17fa95e8e09a712cRed Hat Security Advisory 2018-3400-01 - The libvirt library contains a C API for managing and interacting with the virtualization capabilities of Linux and other operating systems. Issues addressed include a bypass vulnerability.
d5772e64ff73653c8b61c4c8ebb9ed42Red Hat Security Advisory 2018-3399-01 - The libvirt library contains a C API for managing and interacting with the virtualization capabilities of Linux and other operating systems. Issues addressed include a bypass vulnerability.
559e7cfd6f547d39574d3fbd2e82958dRed Hat Security Advisory 2018-3398-01 - The libvirt library contains a C API for managing and interacting with the virtualization capabilities of Linux and other operating systems. Issues addressed include a bypass vulnerability.
9e9d77fde3ac859b08319ec47fa3be22Red Hat Security Advisory 2018-3397-01 - Kernel-based Virtual Machine is a full virtualization solution for Linux on a variety of architectures. The qemu-kvm packages provide the user-space component for running virtual machines that use KVM. Issues addressed include a bypass vulnerability.
3163779353f3751fe824049783a16304Red Hat Security Advisory 2018-3396-01 - The libvirt library contains a C API for managing and interacting with the virtualization capabilities of Linux and other operating systems. Issues addressed include a bypass vulnerability.
cbc11a88c220fbc60a44048f7a61c4c5Ubuntu Security Notice 3777-3 - USN-3777-1 fixed vulnerabilities in the Linux kernel for Ubuntu 18.04 %LTS. This update provides the corresponding updates for the Linux kernel for Azure Cloud systems. Jann Horn discovered that the vmacache subsystem did not properly handle sequence number overflows, leading to a use-after-free vulnerability. A local attacker could use this to cause a denial of service or execute arbitrary code. Various other issues were also addressed.
9d5422023e24d370d36309f152f01b10Debian Linux Security Advisory 4273-2 - This update ships updated CPU microcode for additional models of Intel CPUs which were not yet covered by the Intel microcode update released as DSA-4273-1 (and thus provides SSBD support (needed to address "Spectre v4") and fixes for "Spectre v3a")).
8d3bff6c7eba959568a9bbd92b2ec137Ubuntu Security Notice 3756-1 - It was discovered that memory present in the L1 data cache of an Intel CPU core may be exposed to a malicious process that is executing on the CPU core. This vulnerability is also known as L1 Terminal Fault. A local attacker in a guest virtual machine could use this to expose sensitive information. Jann Horn and Ken Johnson discovered that microprocessors utilizing speculative execution of a memory read may allow unauthorized memory reads via a sidechannel attack. This flaw is known as Spectre Variant 4. A local attacker could use this to expose sensitive information, including kernel memory. Various other issues were also addressed.
0beb2e2ffd5d058e98df53cffa756afbDebian Linux Security Advisory 4273-1 - This update ships updated CPU microcode for some types of Intel CPUs and provides SSBD support (needed to address "Spectre v4") and fixes for "Spectre v3a".
03ce223784ae024cf6f9ba3fb745df45Red Hat Security Advisory 2018-2394-01 - The kernel packages contain the Linux kernel, the core of any Linux operating system. Issues addressed include a bypass vulnerability.
14f3c60bc7297b2894f63fd0687edb78Red Hat Security Advisory 2018-2396-01 - The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements. Issues addressed include a bypass vulnerability.
5e3403f4ef9ef7eb50906783ec76098aRed Hat Security Advisory 2018-2387-01 - The kernel packages contain the Linux kernel, the core of any Linux operating system. Issues addressed include a bypass vulnerability.
59108e2a3b8f624b8c7e278e385a1d36Red Hat Security Advisory 2018-2363-01 - KVM is a full virtualization solution for Linux on a variety of architectures. The qemu-kvm-rhev packages provide the user-space component for running virtual machines that use KVM in environments managed by Red Hat products. Security fix: An industry-wide issue was found in the way many modern microprocessor designs have implemented speculative execution of Load & Store instructions. It relies on the presence of a precisely-defined instruction sequence in the privileged code as well as the fact that memory read from address to which a recent memory write has occurred may see an older value and subsequently cause an update into the microprocessor's data cache even for speculatively executed instructions that never actually commit. As a result, an unprivileged attacker could use this flaw to read privileged memory by conducting targeted cache side-channel attacks. Issues addressed include a bypass vulnerability.
f39789c1cbfeacc275583986ae3ef016Red Hat Security Advisory 2018-2364-01 - KVM is a full virtualization solution for Linux on a variety of architectures. The qemu-kvm-rhev packages provide the user-space component for running virtual machines that use KVM in environments managed by Red Hat products. Security fix: An industry-wide issue was found in the way many modern microprocessor designs have implemented speculative execution of Load & Store instructions. It relies on the presence of a precisely-defined instruction sequence in the privileged code as well as the fact that memory read from address to which a recent memory write has occurred may see an older value and subsequently cause an update into the microprocessor's data cache even for speculatively executed instructions that never actually commit. As a result, an unprivileged attacker could use this flaw to read privileged memory by conducting targeted cache side-channel attacks. Issues addressed include a bypass vulnerability.
4ba2017bc1278237736dec4c2ebc3323Red Hat Security Advisory 2018-2328-01 - The rhvm-setup-plugins package adds functionality exclusive only to Red Hat Virtualization Manager, and is not available for the upstream ovirt-engine. It includes the configuration of the Red Hat Support plugin, copying downstream-only artifacts to the ISO domain, and links to the knowledgebase and other support material. Issues addressed include a bypass vulnerability.
c060a397c9c42bd68a0aab76cb732900Red Hat Security Advisory 2018-2309-01 - The kernel packages contain the Linux kernel, the core of any Linux operating system. Issues addressed include a bypass vulnerability.
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