730 matches found
AZL-99261 CVE-2026-78662 affecting package kubevirt 1.7.1-8
Previously, a channel registered in the mux's chanList is not usable until it is established. A malicious peer was able flood the channel's incomingRequests, deadlocking the entire connection. Now, we add an atomic established state, set when a channel becomes usable. Until such a time,...
AZL-99264 CVE-2026-56855 affecting package kubevirt 1.7.1-8
Previously, after a channel has been established, a malicious peer could send crafted messages that would deadlock the entire connection. Now, we handle all RFC 4254 channel messages; global requests are handled explicitly. Then, treat all other messages as a protocol error and tear the connectio...
AZL-99177 CVE-2026-84304 affecting package cloud-provider-kubevirt 0.5.1-6
gRPC-Go is the Go language implementation of gRPC. Prior to 1.83.1, internal/transport/transport.go stores each fragmented HTTP/2 DATA frame as a separate recvMsg in recvBuffer, so millions of one-byte frames can consume disproportionate heap memory even when payload bytes remain within connectio...
AZL-98349 CVE-2026-37236 affecting package cloud-provider-kubevirt 0.5.1-6
grpc-gateway v2.28.0 is vulnerable to Incorrect Access Control. The application processes the X-HTTP-Method-Override header in ServeMux.ServeHTTP without restricting allowed methods. When a POST request with Content-Type application/x-www-form-urlencoded includes this header, the request method i...
openSUSE 16: kubevirt1.8-container-disk / kubevirt1.8-libguestfs-tools / etc (openSUSE-SU-2026:21590-1)
The remote openSUSE 16 host has packages installed that are affected by multiple vulnerabilities as referenced in the openSUSE-SU-2026:21590-1 advisory. Update to version 1.8.4. Security issues fixed: - CVE-2026-13201: virt-handler-rhel9: kubevirt: safepath OpenAtNoFollow symlink following via...
CVE-2026-73500 affecting package cloud-provider-kubevirt for versions less than 0.5.1-7
CVE-2026-73500 affecting package cloud-provider-kubevirt for versions less than 0.5.1-7. A patched version of the package is available...
Security update for kubevirt1.8 (important)
openSUSE security update: security update for kubevirt1.8 ------------------------------------------------------------- Announcement ID: openSUSE-SU-2026:21590-1 Rating: important References: bsc1262265 bsc1265736 bsc1266151 bsc1266575 bsc1267120 bsc1269093 bsc1272011 bsc1272604 bsc1272840...
SUSE SLES15 Security Update : kubevirt-1.6, virt-api-container-1.6, virt-controller-container-1.6, virt-exportproxy-container-1.6, virt-exportserver-container-1.6, virt-handler-container-1.6, virt-launcher-container-1.6, virt-libguestfs-tools-container-1.6, virt-operator-container-1.6, virt-pr-helper-container-1.6, virt-synchronization-controller-container-1.6 (SUSE-SU-2026:3630-1)
"The remote SUSE Linux SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:3630-1 advisory. - CVE-2025-47911: golang.org/x/net/html: algorithms that have quadratic complexity when parsing HTML documents allow for denial of...
OPENSUSE-SU-2026:21590-1 Security update for kubevirt1.8
This update for kubevirt1.8 fixes the following issues: Update to version 1.8.4. Security issues fixed: - CVE-2026-13201: virt-handler-rhel9: kubevirt: safepath OpenAtNoFollow symlink following via /proc/self/fd allows host file metadata modification bsc1269093. - CVE-2026-13622: virt-handler...
Security update for kubevirt-1.6, virt-api-container-1.6, virt-controller-container-1.6, virt-exportproxy-container-1.6, virt-exportserver-container-1.6, virt-handler-container-1.6, virt-launcher-cont
This update for kubevirt-1.6, virt-api-container-1.6, virt-controller-container-1.6, virt-exportproxy-container-1.6, virt-exportserver-container-1.6, virt-handler-container-1.6, virt-launcher-container-1.6, virt-libguestfs-tools-container-1.6, virt-operator-container-1.6,...
SUSE-SU-2026:3630-1 Security update for kubevirt-1.6, virt-api-container-1.6, virt-controller-container-1.6, virt-exportproxy-container-1.6, virt-exportserver-container-1.6, virt-handler-container-1.6, virt-launcher-container-1.6, virt-libguestfs-tools-container-1.6, virt-operator-container-1.6, virt-pr-helper-container-1.6, virt-synchronization-controller-container-1.6
This update for kubevirt-1.6, virt-api-container-1.6, virt-controller-container-1.6, virt-exportproxy-container-1.6, virt-exportserver-container-1.6, virt-handler-container-1.6, virt-launcher-container-1.6, virt-libguestfs-tools-container-1.6, virt-operator-container-1.6,...
CVE-2026-71566
FakeFish handles incoming credentials by passing them down to scripts. This works for real hardware because in the end it's up to the BMC to validate them. However, KubeVirt relies on a KUBECONFIG file mounted to the container and completely ignores the credentials. This allows any user of the...
EUVD-2026-60205
FakeFish handles incoming credentials by passing them down to scripts. This works for real hardware because in the end it's up to the BMC to validate them. However, KubeVirt relies on a KUBECONFIG file mounted to the container and completely ignores the credentials. This allows any user of the...
CVE-2026-71566
FakeFish passes credentials to scripts for real hardware BMC validation, but the KubeVirt backend ignores them entirely, relying on a mounted KUBECONFIG file. This lets any cluster user control, power-cycle, and attach arbitrary CD images to VMs owned by other users. CVSS 9.3 (Critical). No patch...
CVE-2026-71566
FakeFish handles incoming credentials by passing them down to scripts. This works for real hardware because in the end it's up to the BMC to validate them. However, KubeVirt relies on a KUBECONFIG file mounted to the container and completely ignores the credentials. This allows any user of the...
CVE-2026-71566 KubeVirt backend is not authenticated
FakeFish handles incoming credentials by passing them down to scripts. This works for real hardware because in the end it's up to the BMC to validate them. However, KubeVirt relies on a KUBECONFIG file mounted to the container and completely ignores the credentials. This allows any user of the...
kubevirt1.9-container-disk-1.9.0-1.1 on GA media (moderate)
kubevirt1.9-container-disk-1.9.0-1.1 on GA media Announcement ID: openSUSE-SU-2026:11520-1 Rating: moderate Cross-References: CVE-2025-47911 CVE-2025-58190 CVE-2026-13201 CVE-2026-27136 CVE-2026-39821 CVE-2026-39827 CVE-2026-39828 CVE-2026-39832 CVE-2026-42508 CVE-2026-56852 CVSS scores:...
PT-2026-76446
These are all security issues fixed in the kubevirt1.9-container-disk-1.9.0-1.1 package on the GA media of openSUSE Tumbleweed...
