4490 matches found
AlmaLinux 9.2 [TuxCare] Security Update: libvirt / libvirt-client / libvirt-client-qemu / libvirt-daemon / etc Multiple Vulnerabilities (ALMALINUX9.2:CLSA-2026:1791404406)
The AlmaLinux 9.2 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.2:CLSA-2026:1791404406 advisory. - A flaw was found in libvirt. An unprivileged local user could exploit an integer overflow vulnerability in the NodeGetFreePages RP...
RLSA-2026:75583 Important: libvirt security, bug fix, and enhancement update
The libvirt library contains a C API for managing and interacting with the virtualization capabilities of Linux and other operating systems. In addition, libvirt provides tools for remote management of virtualized systems. Security Fixes: libvirt: swtpm privilege escalation via symlink following...
libvirt security, bug fix, and enhancement update
An update is available for libvirt. This update affects Rocky Linux 10. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list The libvirt library contains a C API for managing and interacting with the...
[SECURITY] Fedora 45 Update: virt-top-1.1.3-4.fc45
virt-top is a 'top1'-like utility for showing stats of virtualized domains. Many keys and command line options are the same as for ordinary 'top'. It uses libvirt so it is capable of showing stats across a variety of different virtualization systems...
RockyLinux 10 : libvirt (RLSA-2026:75583)
The remote RockyLinux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2026:75583 advisory. libvirt: swtpm privilege escalation via symlink following CVE-2026-63622 libvirt: Integer overflow in NodeGetFreePages RPC handler leading to heap buff...
AlmaLinux 10 : libvirt (ALSA-2026:75583)
The remote AlmaLinux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2026:75583 advisory. libvirt: swtpm privilege escalation via symlink following CVE-2026-63622 libvirt: Integer overflow in NodeGetFreePages RPC handler leading to heap buffe...
Astra Linux – Vulnerability in libvirt
qemu/qemudriver.c in libvirt before version 6.0.0 improperly handles the handling of a monitor job during a query to a guest agent. This allows attackers to cause a denial of service API blockage...
libvirt: swtpm privilege escalation via symlink following
A flaw was found in libvirt. A local attacker, specifically a process running as the confined swtpm user, could exploit a symlink-following vulnerability in the virFileChownFiles function. By planting a symbolic link within the swtpm state directory, the attacker could trick the root-level libvir...
libvirt: Integer overflow in NodeGetFreePages RPC handler leading to heap buffer overflow
A flaw was found in libvirt. An unprivileged local user could exploit an integer overflow vulnerability in the NodeGetFreePages RPC handler. This flaw allows crafted values to bypass a size check, leading to an undersized memory buffer. Subsequently, real NUMA node data can overwrite this buffer...
Important: Red Hat Security Advisory: libvirt security, bug fix, and enhancement update
An update for libvirt is now available for Red Hat Enterprise Linux 10. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from...
RHEL 10 : libvirt (RHSA-2026:75583)
The remote Redhat Enterprise Linux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:75583 advisory. The libvirt library contains a C API for managing and interacting with the virtualization capabilities of Linux and other operating system...
ALSA-2026:75583 Important: libvirt security, bug fix, and enhancement update
The libvirt library contains a C API for managing and interacting with the virtualization capabilities of Linux and other operating systems. In addition, libvirt provides tools for remote management of virtualized systems. Security Fixes: libvirt: swtpm privilege escalation via symlink following...
AlmaLinux 9 : libvirt (ALSA-2026:74424)
The remote AlmaLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2026:74424 advisory. libvirt: swtpm privilege escalation via symlink following CVE-2026-63622 libvirt: Integer overflow in NodeGetFreePages RPC handler leading to heap buffer...
Oracle Linux 10 : libvirt (ELSA-2026-75583)
The remote Oracle Linux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2026-75583 advisory. - remote: Fix integer overflow in RPC handler for virNodeGetFreePages CVE-2026-18917 RHEL-245266, CVE-2026-18917 - util: virFileChownFiles: do not...
libvirt security, bug fix, and enhancement update
11.10.0-12.9.0.1 - Set SOURCEDATEEPOCH from changelog Orabug: 32019554 11.10.0-12.9.el102 - remote: Fix integer overflow in RPC handler for virNodeGetFreePages CVE-2026-18917 RHEL-245266, CVE-2026-18917 - qemu: Always assume support for 'QEMUCAPSSETACTION' RHEL-242547 - qemu: Remove unused...
Rocky Linux 9 [CIQ] Security Update: libvirt / libvirt-client / libvirt-client-debuginfo / etc Multiple Vulnerabilities (crlsa-2026_74424)
The Rocky Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-202674424 advisory. libvirt: swtpm privilege escalation via symlink following CVE-2026-63622 libvirt: Integer overflow in NodeGetFreePages RPC handler leading to heap buffer...
CentOS Linux 7 [TuxCare] Security Update: libvirt / libvirt-admin / libvirt-bash-completion / libvirt-client / etc Multiple Vulnerabilities (CENTOS7:CLSA-2026:1790705830)
The CentOS Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare CENTOS7:CLSA-2026:1790705830 advisory. - A flaw was found in libvirt while it generates SELinux MCS category pairs for VMs' dynamic labels. This flaw allows one exploited gues...
RLSA-2026:74424 Important: libvirt security, bug fix, and enhancement update
The libvirt library contains a C API for managing and interacting with the virtualization capabilities of Linux and other operating systems. In addition, libvirt provides tools for remote management of virtualized systems. Security Fixes: libvirt: swtpm privilege escalation via symlink following...
libvirt security, bug fix, and enhancement update
An update is available for libvirt. This update affects Rocky Linux 9. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list The libvirt library contains a C API for managing and interacting with the...