AZL-87648 CVE-2026-39834 affecting package docker-buildx for versions less than 0.14.0-13

When writing data larger than 4GB in a single Write call on an SSH channel, an integer overflow in the internal payload size calculation caused the write loop to spin indefinitely, sending empty packets without making progress. The size comparison now uses int64 to prevent truncation...

AZL-87624 CVE-2026-39832 affecting package docker-buildx for versions less than 0.14.0-13

When adding a key to a remote agent constraint extensions such as [email protected] were not serialized in the request. Destination restrictions were silently stripped when forwarding keys, allowing unrestricted use of the key on the remote host. The client now serializes all...

AZL-87633 CVE-2026-39830 affecting package docker-buildx for versions less than 0.14.0-13

A malicious SSH peer could send unsolicited global request responses to fill an internal buffer, blocking the connection's read loop. The blocked goroutine could not be released by calling Close, resulting in a resource leak per connection. Unsolicited global responses are now discarded...

AZL-87660 CVE-2026-39833 affecting package docker-buildx for versions less than 0.14.0-15

The in-memory keyring returned by NewKeyring silently accepted keys with the ConfirmBeforeUse constraint but never enforced it. The key would sign without any confirmation prompt, with no indication to the caller that the constraint was not in effect. NewKeyring now returns an error when...

AZL-87618 CVE-2026-39829 affecting package docker-buildx for versions less than 0.14.0-13

The RSA and DSA public key parsers did not enforce size limits on key parameters. A crafted public key with an excessively large modulus or DSA parameter could cause several minutes of CPU consumption during signature verification. This could be triggered by unauthenticated clients during public...

AZL-87636 CVE-2026-39827 affecting package docker-buildx for versions less than 0.14.0-15

An authenticated SSH client that repeatedly opened channels which were rejected by the server caused unbounded memory growth, eventually crashing the server process and affecting all connected users. Rejected channels are now properly removed from the connection's internal state and released for...

CVE-2026-35469 affecting package docker-buildx for versions less than 0.14.0-12

CVE-2026-35469 affecting package docker-buildx for versions less than 0.14.0-12. A patched version of the package is available...

Fedora 45 : docker-buildx (2026-3c4c98309d)

The remote Fedora 45 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2026-3c4c98309d advisory. Automatic update for docker-buildx-0.34.0-1.fc45. Changelog Wed May 13 2026 Bradley G Smith - 0.34.0-1 - Update to release v0.34.0 - Resolves: rhbz2467576 -...

CVE-2026-39882 affecting package docker-buildx for versions less than 0.14.0-11

CVE-2026-39882 affecting package docker-buildx for versions less than 0.14.0-11. A patched version of the package is available...

GHSA-PC3F-X583-G7J2 vulnerabilities

Vulnerabilities for packages: sonobuoy, hubble, k8sgpt-operator, cluster-api, dynamic-localpv-provisioner, linkerd2, headlamp, postgres-operator, argo-rollouts, vcluster, verticadb-operator, argo-workflows, infinispan-operator, kubescape, envoy-gateway, gitlab-kas, cilium-cli, rancher,...

CVE-2026-35469 vulnerabilities

Vulnerabilities for packages: sonobuoy, hubble, k8sgpt-operator, cluster-api, dynamic-localpv-provisioner, linkerd2, headlamp, postgres-operator, argo-rollouts, vcluster, verticadb-operator, argo-workflows, infinispan-operator, kubescape, envoy-gateway, gitlab-kas, cilium-cli, rancher,...

GHSA-PC3F-X583-G7J2 vulnerabilities

Vulnerabilities for packages: eck-operator, rke2-runtime-fips, k3s, cert-manager-istio-csr, cloudbeat, rancher-support-bundle-kit, falcoctl, kubevela, gitlab-kas, plugin-barman-cloud, percona-xtradb-cluster-operator, consul-k8s-fips, redis-operator-fips, kubernetes-dashboard-api,...

AZL-85637 CVE-2026-35469 affecting package docker-buildx for versions less than 0.14.0-13

spdystream is a Go library for multiplexing streams over SPDY connections. In versions 0.5.0 and below, the SPDY/3 frame parser does not validate attacker-controlled counts and lengths before allocating memory. Three allocation paths are affected: the SETTINGS frame entry count, the header count ...

GHSA-7MR4-XJXG-34G6 vulnerabilities

Vulnerabilities for packages: kubeflow-katib, envconsul, xeol, cue, kubernetes-csi-external-health-monitor, kubernetes-csi-driver-nfs, ko, sftpgo-plugin-auth, argo-rollouts, envoy-ratelimit, prometheus, secrets-store-csi-driver, kubernetes-csi-driver-hostpath, syft, argo-workflows, witness, runc,...

CVE-2026-32289 vulnerabilities

Vulnerabilities for packages: kubeflow-katib, envconsul, xeol, cue, kubernetes-csi-external-health-monitor, kubernetes-csi-driver-nfs, ko, sftpgo-plugin-auth, argo-rollouts, envoy-ratelimit, prometheus, secrets-store-csi-driver, kubernetes-csi-driver-hostpath, syft, argo-workflows, witness, runc,...

CVE-2026-32288 vulnerabilities

Vulnerabilities for packages: pulumi-language-java, rke2-runtime-fips, oras-fips, knative-operator-fips, azure-aad-pod-identity-mic, cloudbeat, commercial-expanso-edge, docker-cli, external-dns, keda-fips, step-ca, licenseclassifier, jaeger-fips, buildkite-agent, nerdctl-fips,...

GHSA-7MR4-XJXG-34G6 vulnerabilities

Vulnerabilities for packages: json-exporter, terraform-provider-azapi-fips, pulumi-language-java, hubble-ui-backend-fips, rke2-runtime-fips, chronyexporter, crossplane-provider-aws-memorydb-fips, boring-registry, knative-operator-fips, azure-aad-pod-identity-mic, cloudbeat,...

GHSA-X4JJ-H2V8-HQQV vulnerabilities

Vulnerabilities for packages: pulumi-language-java, rke2-runtime-fips, oras-fips, knative-operator-fips, azure-aad-pod-identity-mic, cloudbeat, commercial-expanso-edge, docker-cli, external-dns, keda-fips, step-ca, licenseclassifier, jaeger-fips, buildkite-agent, nerdctl-fips,...

CVE-2026-32281 vulnerabilities

Vulnerabilities for packages: json-exporter, terraform-provider-azapi-fips, pulumi-language-java, hubble-ui-backend-fips, mongodb-kubernetes-operator-fips, rke2-runtime-fips, chronyexporter, crossplane-provider-aws-memorydb-fips, oras-fips, yunikorn-web-fips, boring-registry, nri-postgresql-fips,...

CVE-2026-32283 vulnerabilities

Vulnerabilities for packages: json-exporter, terraform-provider-azapi-fips, pulumi-language-java, hubble-ui-backend-fips, mongodb-kubernetes-operator-fips, rke2-runtime-fips, chronyexporter, crossplane-provider-aws-memorydb-fips, oras-fips, yunikorn-web-fips, boring-registry, nri-postgresql-fips,...