SUSE CVE-2023-53663

In the Linux kernel, the following vulnerability has been resolved: KVM: nSVM: Check instead of asserting on nested TSC scaling support Check for nested TSC scaling support on nested SVM VMRUN instead of asserting that TSC scaling is exposed to L1 if L1's MSRAMD64TSCRATIO has diverged from KVM's...

EUVD-2025-32763

In the Linux kernel, the following vulnerability has been resolved: KVM: nSVM: Check instead of asserting on nested TSC scaling support Check for nested TSC scaling support on nested SVM VMRUN instead of asserting that TSC scaling is exposed to L1 if L1's MSRAMD64TSCRATIO has diverged from KVM's...

CVE-2023-53663 KVM: nSVM: Check instead of asserting on nested TSC scaling support

In the Linux kernel, the following vulnerability has been resolved: KVM: nSVM: Check instead of asserting on nested TSC scaling support Check for nested TSC scaling support on nested SVM VMRUN instead of asserting that TSC scaling is exposed to L1 if L1's MSRAMD64TSCRATIO has diverged from KVM's...

UBUNTU-CVE-2023-53208

In the Linux kernel, the following vulnerability has been resolved: KVM: nSVM: Load L1's TSC multiplier based on L1 state, not L2 state When emulating nested VM-Exit, load L1's TSC multiplier if L1's desired ratio doesn't match the current ratio, not if the ratio L1 is using for L2 diverges from...

kernel: KVM: nSVM: Check instead of asserting on nested TSC scaling support

In the Linux kernel, the following vulnerability has been resolved: KVM: nSVM: Check instead of asserting on nested TSC scaling support Check for nested TSC scaling support on nested SVM VMRUN instead of asserting that TSC scaling is exposed to L1 if L1's MSRAMD64TSCRATIO has diverged from KVM's...

openSUSE: Security Advisory for libvirt (openSUSE-SU-2018:1621-1)

The remote host is missing an update for the Copyright C 2018 Greenbone Networks GmbH 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-or-later This program is free software; you can...

openSUSE Security Update : libvirt (openSUSE-2018-860) (Spectre)

This update for libvirt fixes the following issues : Security issue fixed : - CVE-2018-3639: Add support for 'ssbd' and 'virt-ssbd' CPUID feature bits to address V4 Speculative Store Bypass aka 'Memory Disambiguation' bsc1092885. Bug fixes : - bsc1094325: Enable virsh blockresize for XEN guests...

libvirt security and bug fix update

3.9.0-14.el75.6 - logging: Don't inhibit shutdown in system daemon rhbz1573268 - util: don't check for parallel iteration in hash-related functions rhbz1581364 - cpu: define the 'virt-ssbd' CPUID feature bit CVE-2018-3639 - virNumaGetHugePageInfo: Return pageavail and pagefree as ULL rhbz1582418...

libvirt security update

0.10.2-64.0.1 - Replace docs/et.png in tarball with blank image 0.10.2-64 - cpu: define the 'ssbd' CPUID feature bit CVE-2018-3639 - cpu: define the 'virt-ssbd' CPUID feature bit CVE-2018-3639 0.10.2-63 - qemu: avoid denial of service reading from QEMU monitor CVE-2018-5748 - qemu: avoid denial o...

SUSE-SU-2018:1614-1 Security update for libvirt

This update for libvirt fixes the following issues: - CVE-2018-3639: cpu: add support for 'ssbd' and 'virt-ssbd' CPUID feature bits pass through bsc1092885...

SUSE-SU-2018:1475-1 Security update for libvirt

This update for libvirt fixes the following issues: - CVE-2018-3639: cpu: Added support for 'ssbd' and 'virt-ssbd' CPUID feature bits pass through...

libvirt security update

0.10.2-62.0.1.el69.2 - Replace docs/et.png in tarball with blank image 0.10.2-62.el69.2 - cpu: define the 'ssbd' CPUID feature bit CVE-2018-3639...