runc is a CLI tool for spawning and running containers according to the OCI specification. It was found that AppArmor can be bypassed when `/proc` inside the container is symlinked with a specific mount configuration. This issue has been fixed in runc version 1.1.5, by prohibiting symlinked `/proc`. See PR #3785 for details. users are advised to upgrade. Users unable to upgrade should avoid using an untrusted container image.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade buildahUpgrade podman-remoteUpgrade criu-libsUpgrade podman-catatonitUpgrade aardvark-dnsUpgrade critUpgrade podmanUpgrade libslirp-develUpgrade runcUpgrade container-selinuxUpgrade python3-criuUpgrade oci-seccomp-bpf-hookUpgrade fuse-overlayfsUpgrade buildah-testsUpgrade containers-commonUpgrade containernetworking-pluginsUpgrade criuUpgrade skopeoUpgrade cockpit-podmanUpgrade toolboxUpgrade udicaUpgrade netavarkUpgrade podman-dockerUpgrade conmonUpgrade podman-gvproxyUpgrade python3-podmanUpgrade libslirpUpgrade podman-testsUpgrade toolbox-testsUpgrade skopeo-testsUpgrade slirp4netnsUpgrade criu-develUpgrade podman-pluginsUpgrade crun | Nov 16, 2023 | Mar 29, 2023 |
| Alpine Linux | — | Upgrade runc | Aug 22, 2024 | Mar 29, 2023 |
| Amazon Linux Ami 2 | — | Upgrade runc-debuginfoUpgrade runc | Jun 7, 2023 | Mar 29, 2023 |
| Amazon_linux_2023 | — | Upgrade runc-debuginfoUpgrade runcUpgrade runc-debugsource | Feb 17, 2025 | Mar 29, 2023 |
| Centos_linux | — | Upgrade udicaUpgrade buildah-debuginfoUpgrade criu-debugsourceUpgrade podman-plugins-debuginfoUpgrade crun-debugsourceUpgrade toolbox-debuginfoUpgrade fuse-overlayfs-debugsourceUpgrade podman-debugsourceUpgrade buildah-testsUpgrade libslirp-debugsourceUpgrade critUpgrade runcUpgrade libslirp-debuginfoUpgrade buildahUpgrade buildah-tests-debuginfoUpgrade containernetworking-pluginsUpgrade toolbox-debugsourceUpgrade oci-seccomp-bpf-hookUpgrade aardvark-dnsUpgrade toolbox-testsUpgrade libslirp-develUpgrade podman-remoteUpgrade criu-libsUpgrade podman-debuginfoUpgrade slirp4netns-debuginfoUpgrade python3-criuUpgrade skopeo-debugsourceUpgrade criu-debuginfoUpgrade cockpit-podmanUpgrade podman-gvproxy-debuginfoUpgrade runc-debugsourceUpgrade containers-commonUpgrade container-selinuxUpgrade conmon-debuginfoUpgrade criu-libs-debuginfoUpgrade python3-podmanUpgrade slirp4netnsUpgrade skopeo-debuginfoUpgrade skopeo-testsUpgrade conmon-debugsourceUpgrade podman-remote-debuginfoUpgrade podmanUpgrade buildah-debugsourceUpgrade netavarkUpgrade fuse-overlayfs-debuginfoUpgrade toolboxUpgrade podman-gvproxyUpgrade runc-debuginfoUpgrade skopeoUpgrade podman-catatonit-debuginfoUpgrade libslirpUpgrade criu-develUpgrade fuse-overlayfsUpgrade podman-catatonitUpgrade podman-pluginsUpgrade oci-seccomp-bpf-hook-debuginfoUpgrade containernetworking-plugins-debuginfoUpgrade conmonUpgrade podman-dockerUpgrade crun-debuginfoUpgrade containernetworking-plugins-debugsourceUpgrade slirp4netns-debugsourceUpgrade criuUpgrade crunUpgrade podman-testsUpgrade oci-seccomp-bpf-hook-debugsource | Nov 8, 2023 | Mar 29, 2023 |
| Debian | — | Upgrade runc | Mar 31, 2023 | Mar 29, 2023 |
| Gentoo Linux | — | Upgrade app-containers/runc. | Aug 12, 2024 | Mar 29, 2023 |
| Huawei Euleros 2_0_sp11 | — | Upgrade docker-runc | Jan 10, 2024 | Mar 29, 2023 |
| Huawei Euleros 2_0_sp9 | — | Upgrade docker-runc | Aug 9, 2023 | Mar 29, 2023 |
| Oracle_linux | — | Upgrade python3-podmanUpgrade slirp4netnsUpgrade podman-gvproxyUpgrade libslirpUpgrade netavarkUpgrade cockpit-podmanUpgrade skopeoUpgrade podmanUpgrade podman-dockerUpgrade fuse-overlayfsUpgrade aardvark-dnsUpgrade buildahUpgrade conmonUpgrade criuUpgrade podman-catatonitUpgrade buildah-testsUpgrade podman-pluginsUpgrade containers-commonUpgrade container-selinuxUpgrade podman-testsUpgrade critUpgrade runcUpgrade udicaUpgrade crunUpgrade containernetworking-pluginsUpgrade criu-develUpgrade python3-criuUpgrade oci-seccomp-bpf-hookUpgrade skopeo-testsUpgrade podman-remoteUpgrade libslirp-develUpgrade criu-libs | Jul 20, 2023 | Mar 29, 2023 |
| Redhat_linux | — | Upgrade conmonUpgrade skopeoUpgrade buildahUpgrade crunUpgrade netavarkUpgrade libslirp-develUpgrade crun-debuginfoUpgrade python3-podmanUpgrade containers-commonUpgrade toolboxUpgrade criu-libsUpgrade toolbox-testsUpgrade buildah-debuginfoUpgrade criuUpgrade criu-debuginfoUpgrade podman-catatonitUpgrade podman-remote-debuginfoUpgrade skopeo-debuginfoUpgrade fuse-overlayfs-debuginfoUpgrade fuse-overlayfsUpgrade podman-gvproxyUpgrade fuse-overlayfs-debugsourceUpgrade podman-catatonit-debuginfoUpgrade containernetworking-plugins-debugsourceUpgrade oci-seccomp-bpf-hook-debugsourceUpgrade slirp4netnsUpgrade skopeo-debugsourceUpgrade podmanUpgrade libslirpUpgrade podman-dockerUpgrade buildah-debugsourceUpgrade oci-seccomp-bpf-hookUpgrade conmon-debugsourceUpgrade podman-testsUpgrade podman-pluginsUpgrade buildah-tests-debuginfoNo solution existsUpgrade slirp4netns-debugsourceUpgrade oci-seccomp-bpf-hook-debuginfoUpgrade podman-remoteUpgrade podman-debuginfoUpgrade skopeo-testsUpgrade runc-debuginfoUpgrade aardvark-dnsUpgrade containernetworking-plugins-debuginfoUpgrade runc-debugsourceUpgrade criu-libs-debuginfoUpgrade criu-develUpgrade podman-plugins-debuginfoUpgrade critUpgrade containernetworking-pluginsUpgrade buildah-testsUpgrade slirp4netns-debuginfoUpgrade criu-debugsourceUpgrade conmon-debuginfoUpgrade python3-criuUpgrade libslirp-debugsourceUpgrade runcUpgrade libslirp-debuginfoUpgrade podman-gvproxy-debuginfoUpgrade toolbox-debugsourceUpgrade toolbox-debuginfoUpgrade podman-debugsourceUpgrade container-selinuxUpgrade crun-debugsourceUpgrade udicaUpgrade cockpit-podman | Nov 8, 2023 | Mar 29, 2023 |
| Rocky_linux | — | Upgrade libslirp-debugsourceUpgrade fuse-overlayfs-debugsourceUpgrade podman-debuginfoUpgrade buildah-debugsourceUpgrade critUpgrade oci-seccomp-bpf-hookUpgrade containernetworking-plugins-debuginfoUpgrade netavarkUpgrade podman-debugsourceUpgrade oci-seccomp-bpf-hook-debuginfoUpgrade podman-remote-debuginfoUpgrade slirp4netns-debuginfoUpgrade crunUpgrade oci-seccomp-bpf-hook-debugsourceUpgrade runc-debuginfoUpgrade containernetworking-plugins-debugsourceUpgrade criu-develUpgrade criu-libsUpgrade crun-debugsourceUpgrade slirp4netns-debugsourceUpgrade podman-catatonit-debuginfoUpgrade conmonUpgrade libslirp-develUpgrade runcUpgrade containers-commonUpgrade podman-pluginsUpgrade fuse-overlayfs-debuginfoUpgrade podmanUpgrade podman-remoteUpgrade containernetworking-pluginsUpgrade slirp4netnsUpgrade criu-debuginfoUpgrade conmon-debugsourceUpgrade python3-criuUpgrade aardvark-dnsUpgrade runc-debugsourceUpgrade libslirpUpgrade buildah-debuginfoUpgrade buildahUpgrade buildah-tests-debuginfoUpgrade podman-gvproxy-debuginfoUpgrade podman-catatonitUpgrade podman-gvproxyUpgrade libslirp-debuginfoUpgrade criuUpgrade criu-debugsourceUpgrade buildah-testsUpgrade conmon-debuginfoUpgrade podman-testsUpgrade fuse-overlayfsUpgrade podman-plugins-debuginfoUpgrade crun-debuginfoUpgrade criu-libs-debuginfo | Dec 1, 2025 | Nov 28, 2025 |
| Suse | — | Upgrade runc | Apr 4, 2023 | Mar 29, 2023 |
| Ubuntu | — | Upgrade runcUpgrade runc (Ubuntu Pro) | May 19, 2023 | Mar 29, 2023 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | Mar 29, 2023 |
With curated Threat Intelligence, you can see which vulnerabilities truly put you at risk, prioritize what matters most, and act before attackers do.
Explore Intelligence Hub