openSUSE 16 Security Update : fuse-overlayfs (openSUSE-SU-2026:21753-1)

The remote openSUSE 16 host has a package installed that is affected by a vulnerability as referenced in the openSUSE- SU-2026:21753-1 advisory. This update for fuse-overlayfs fixes the following issue: - CVE-2026-52791: privilege escalation due to SUID/SGID bit preservation after truncate...

GO-2023-2412 vulnerabilities

Vulnerabilities for packages: buildkitd, cilium-cli, flux-source-controller, fuse-overlayfs-snapshotter, grype, kubescape, k3d, newrelic-infrastructure-agent, zot, helm-push, helm, melange, kots, kaniko, gitness, kubevela, eksctl, trivy, k8sgpt, skaffold, ctop, flux-helm-controller, up...

GO-2026-4440 vulnerabilities

Vulnerabilities for packages: etcd, terraform, k8s-device-plugin, wuzz, etcd-fips, runc, k3s, fuse-overlayfs-snapshotter, localstack, gendesk, rke2-runtime, rke2-runtime-fips, backup-restore-operator, cilium-envoy-fips, gitlab-rails-ce, gitness, kube-conformance, aws-load-balancer-controller,...

GO-2026-4441 vulnerabilities

Vulnerabilities for packages: etcd, terraform, k8s-device-plugin, wuzz, etcd-fips, runc, k3s, fuse-overlayfs-snapshotter, localstack, gendesk, rke2-runtime, rke2-runtime-fips, backup-restore-operator, cilium-envoy-fips, gitlab-rails-ce, gitness, kube-conformance, aws-load-balancer-controller,...

GO-2026-4923 vulnerabilities

Vulnerabilities for packages: consul, commercial-expanso-edge, elastic-agent-fips, grafana, grafana-fips, k3s, fuse-overlayfs-snapshotter, beats-fips, containerd, consul-fips, zot, frankenphp-8.4, frankenphp-8.5, rke2-runtime, vault-fips, rke2-runtime-fips, datadog-agent-fips, mattermost, beats,...

GO-2026-5942 vulnerabilities

Vulnerabilities for packages: yace-fips, cilium-cli, coder-fips, dataplaneapi-fips, crossplane-provider-aws-fis, virt-api-fips, cluster-api-azure-controller, cert-manager-google-cas-issuer, gitlab-kas, spicedb-operator-fips, azure-aad-pod-identity-mic, coredns-fips, fulcio-fips,...

GO-2026-4923 vulnerabilities

Vulnerabilities for packages: kine, datadog-agent, containerd, loki, zot, k3s, fuse-overlayfs-snapshotter...

GO-2023-2412 vulnerabilities

Vulnerabilities for packages: cilium-cli, trivy, newrelic-infrastructure-agent, buildkitd, eksctl, k3d, kots, zot, helm-push, gitness, grype, kaniko, up, kubevela, flux-helm-controller, k8sgpt, melange, helm, ctop, flux-source-controller, skaffold, fuse-overlayfs-snapshotter, kubescape...

GO-2026-4440 vulnerabilities

Vulnerabilities for packages: gitness, runc, wuzz, k8s-device-plugin, k3s, aws-load-balancer-controller, fuse-overlayfs-snapshotter...

GO-2026-4441 vulnerabilities

Vulnerabilities for packages: gitness, runc, wuzz, k8s-device-plugin, k3s, aws-load-balancer-controller, fuse-overlayfs-snapshotter...

OPENSUSE-SU-2026:11461-1 fuse-overlayfs-1.17-1.1 on GA media

These are all security issues fixed in the fuse-overlayfs-1.17-1.1 package on the GA media of openSUSE Tumbleweed...

[SECURITY] Fedora 44 Update: fuse-overlayfs-1.17-1.fc44

FUSE overlay+shiftfs implementation for rootless containers...

SUSE CVE-2026-52791

fuse-overlayfs is an implementation of overlayfs in FUSE for rootless containers. Prior to 1.17, the release-1.x C branch preserves SUID and SGID mode bits in main.c during openOTRUNC and truncate handling on a copied-up file, allowing a low-privileged process to leave the upper-layer file with...

Fedora 44 : fuse-overlayfs (2026-4e0490640f)

The remote Fedora 44 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2026-4e0490640f advisory. Update to fuse-overlayfs 1.17 to fix CVE-2026-52791: privilege escalation via SUID/SGID bit preservation on file truncation. When a file with SUID/SGID bits ...

CVE-2026-52791

A flaw was found in fuse-overlayfs, a component used for rootless containers. This vulnerability allows a low-privileged process to retain SUID Set User ID and SGID Set Group ID permissions on files after they are truncated or opened with the OTRUNC flag. This can enable a local attacker to...

CVE-2026-52791

fuse-overlayfs is an implementation of overlayfs in FUSE for rootless containers. Prior to 1.17, the release-1.x C branch preserves SUID and SGID mode bits in main.c during openOTRUNC and truncate handling on a copied-up file, allowing a low-privileged process to leave the upper-layer file with...

AZL-94145 CVE-2026-52791 affecting package fuse-overlayfs 1.14-1

fuse-overlayfs is an implementation of overlayfs in FUSE for rootless containers. Prior to 1.17, the release-1.x C branch preserves SUID and SGID mode bits in main.c during openOTRUNC and truncate handling on a copied-up file, allowing a low-privileged process to leave the upper-layer file with...

UBUNTU-CVE-2026-52791

fuse-overlayfs is an implementation of overlayfs in FUSE for rootless containers. Prior to 1.17, the release-1.x C branch preserves SUID and SGID mode bits in main.c during openOTRUNC and truncate handling on a copied-up file, allowing a low-privileged process to leave the upper-layer file with...

CVE-2026-52791

fuse-overlayfs is an implementation of overlayfs in FUSE for rootless containers. Prior to 1.17, the release-1.x C branch preserves SUID and SGID mode bits in main.c during openOTRUNC and truncate handling on a copied-up file, allowing a low-privileged process to leave the upper-layer file with...

CVE-2026-52791 fuse-overlayfs release-1.x preserves SUID/SGID bits after truncate/open(O_TRUNC)

fuse-overlayfs is an implementation of overlayfs in FUSE for rootless containers. Prior to 1.17, the release-1.x C branch preserves SUID and SGID mode bits in main.c during openOTRUNC and truncate handling on a copied-up file, allowing a low-privileged process to leave the upper-layer file with...