{"id":"GHSA-33vj-92qq-66hc","revision":null,"records":[{"revision":"0a3349ba239b4ba789411d9351774117","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-53492","aliases":[],"title":"containerd CRI checkpoint restore CDI annotation smuggling","description":"containerd is an open-source container runtime. In Versions prior to 2.3.2, 2.2.5 and 2.1.9, the CRI implementation improperly trusts Container Device Interface (CDI) annotations found within untrusted checkpoint image metadata during container restoration. When restoring a container from a checkpoint, containerd preserves CDI-related annotations from the checkpoint archive rather than relying solely on the pod's create-time specification. This allows a user with pod creation permissions to bypass standard Kubernetes resource allocation and device plugin enforcement, injecting arbitrary CDI edits (such as device nodes and host mounts) into the restored container. Successful exploitation requires that the node has CDI enabled and contains a matching host CDI specification for the requested device; environments where CDI is disabled or lacking sensitive device specifications are not affected. This issue has been fixed in versions 2.3.2, 2.2.5 and 2.1.9.","state":0,"publishedAt":"2026-07-01T17:59:12.552+00:00","modifiedAt":"2026-07-02T12:50:43.273+00:00","affected":[{"ecosystem":"Vendor product","name":"containerd","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"containerd\",\n                    \"product\": \"containerd\",\n                    \"versions\": [\n                        {\n                            \"version\": \">= 2.1.0, < 2.1.9\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \">= 2.2.0, < 2.2.5\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \">= 2.3.0, < 2.3.2\",\n                            \"status\": \"affected\"\n                        }\n                    ]\n                }"}],"metrics":[{"system":"CVSS 4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:N/SC:H/SI:H/SA:N","score":8.4,"severity":"HIGH"}],"references":["https://github.com/containerd/containerd/security/advisories/GHSA-33vj-92qq-66hc"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-53492","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-53492","identifiers":["CVE-2026-53492"]},"retained":false,"historicalAffected":[]},{"revision":"0f38134be6844efe8a3dda650df826d7","observedAt":"2026-11-14T01:17:56.242+00:00","statement":{"source":"euvd","id":"EUVD-2026-41109","aliases":["CVE-2026-53492","GHSA-33vj-92qq-66hc"],"title":"containerd is an open-source container runtime. In Versions prior to 2.3.2, 2.2.5 and 2.1.9, the CRI implementation improperly trusts Container Device Interface (CDI) annotations found within untrusted checkpoint image metadata during conta…","description":"containerd is an open-source container runtime. In Versions prior to 2.3.2, 2.2.5 and 2.1.9, the CRI implementation improperly trusts Container Device Interface (CDI) annotations found within untrusted checkpoint image metadata during container restoration. When restoring a container from a checkpoint, containerd preserves CDI-related annotations from the checkpoint archive rather than relying solely on the pod's create-time specification. This allows a user with pod creation permissions to bypass standard Kubernetes resource allocation and device plugin enforcement, injecting arbitrary CDI edits (such as device nodes and host mounts) into the restored container. Successful exploitation requires that the node has CDI enabled and contains a matching host CDI specification for the requested device; environments where CDI is disabled or lacking sensitive device specifications are not affected. This issue has been fixed in versions 2.3.2, 2.2.5 and 2.1.9.","state":0,"publishedAt":null,"modifiedAt":null,"affected":[],"metrics":[{"system":"EUVD CVSS 4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:N/SC:H/SI:H/SA:N","score":8.4,"severity":null}],"references":["https://github.com/containerd/containerd/security/advisories/GHSA-33vj-92qq-66hc"],"sourceUrl":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-41109","license":"ENISA EUVD · source terms and attribution apply","enrichment":{"sourceStatus":null,"weaknesses":[],"productCriteria":[],"sourceDates":{"datePublished":"Jul 1, 2026, 5:59:12 PM","dateUpdated":"Jul 2, 2026, 12:50:43 PM"},"relatedAdvisories":[{"id":"RHSA-2026:52946","title":"Red Hat Security Advisory: Multicluster Global Hub 1.8.1 security update","vulnerabilityIds":["CVE-2026-27145","CVE-2026-33376","CVE-2026-33377","CVE-2026-53492","CVE-2026-55677","CVE-2026-55969","CVE-2026-66801"]},{"id":"RHSA-2026:56366","title":"Red Hat Security Advisory: Red Hat OpenShift Data Foundation 4.19.22 security, enhancement & bug fix update","vulnerabilityIds":["CVE-2025-61726","CVE-2025-61729","CVE-2026-6321","CVE-2026-6322","CVE-2026-6734","CVE-2026-9697","CVE-2026-12143","CVE-2026-12151","CVE-2026-13149","CVE-2026-13676","CVE-2026-25681","CVE-2026-27136","CVE-2026-33186","CVE-2026-34986","CVE-2026-42342","CVE-2026-44740","CVE-2026-45736","CVE-2026-48779","CVE-2026-53488","CVE-2026-53489","CVE-2026-53492","CVE-2026-59869"]},{"id":"RHSA-2026:15862","title":"Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update","vulnerabilityIds":["CVE-2026-40898","CVE-2026-44432","CVE-2026-45287","CVE-2026-53489","CVE-2026-53492"]},{"id":"RHSA-2026:42852","title":"Red Hat Security Advisory: Multicluster Global Hub 1.5.6 security update","vulnerabilityIds":["CVE-2026-25681","CVE-2026-27136","CVE-2026-33376","CVE-2026-33377","CVE-2026-33811","CVE-2026-39821","CVE-2026-41567","CVE-2026-42151","CVE-2026-42154","CVE-2026-43870","CVE-2026-46384","CVE-2026-46385","CVE-2026-53488","CVE-2026-53492"]},{"id":"RHSA-2026:62260","title":"Red Hat Security Advisory: Red Hat OpenShift Dev Spaces 3.30.0 Release.","vulnerabilityIds":["CVE-2025-55163","CVE-2026-8286","CVE-2026-9277","CVE-2026-9547","CVE-2026-9563","CVE-2026-10050","CVE-2026-10051","CVE-2026-12143","CVE-2026-12151","CVE-2026-13149","CVE-2026-15075","CVE-2026-15076","CVE-2026-27136","CVE-2026-34986","CVE-2026-39820","CVE-2026-39831","CVE-2026-39835","CVE-2026-40898","CVE-2026-40983","CVE-2026-40984","CVE-2026-41242","CVE-2026-41695","CVE-2026-41716","CVE-2026-42264","CVE-2026-42499","CVE-2026-44705","CVE-2026-45149","CVE-2026-45416","CVE-2026-45623","CVE-2026-45674","CVE-2026-46597","CVE-2026-46681","CVE-2026-47691","CVE-2026-48020","CVE-2026-48068","CVE-2026-48491","CVE-2026-49978","CVE-2026-50010","CVE-2026-50193","CVE-2026-53488","CVE-2026-53492","CVE-2026-53622","CVE-2026-54399","CVE-2026-54428","CVE-2026-54512","CVE-2026-54513","CVE-2026-54763","CVE-2026-55831","CVE-2026-55833","CVE-2026-56745","CVE-2026-56746","CVE-2026-56819","CVE-2026-59296","CVE-2026-59869","CVE-2026-59873","CVE-2026-59874","CVE-2026-59877","CVE-2026-59888","CVE-2026-59899","CVE-2026-65600","CVE-2026-65601","CVE-2026-67213","CVE-2026-67214","CVE-2026-68494","CVE-2026-69152","CVE-2026-69153","CVE-2026-73086","CVE-2026-73566","CVE-2026-73646","CVE-2026-75838"]},{"id":"RHSA-2026:32974","title":"Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update","vulnerabilityIds":["CVE-2026-44740","CVE-2026-47262","CVE-2026-53489","CVE-2026-53492"]},{"id":"openSUSE-SU-2026:21072-1","title":"Security update for trivy","vulnerabilityIds":["CVE-2026-44740","CVE-2026-46680","CVE-2026-47262","CVE-2026-50195","CVE-2026-53488","CVE-2026-53489","CVE-2026-53492"]},{"id":"RHSA-2026:53530","title":"Red Hat Security Advisory: Multicluster Global Hub 1.7.2 security update","vulnerabilityIds":["CVE-2026-27145","CVE-2026-33376","CVE-2026-33377","CVE-2026-33811","CVE-2026-39821","CVE-2026-42151","CVE-2026-42154","CVE-2026-42306","CVE-2026-43870","CVE-2026-46384","CVE-2026-46385","CVE-2026-53488","CVE-2026-53492","CVE-2026-55677","CVE-2026-55969","CVE-2026-66801"]},{"id":"RHSA-2026:36873","title":"Red Hat Security Advisory: Submariner v0.20 security fixes and container updates","vulnerabilityIds":["CVE-2025-47950","CVE-2025-59530","CVE-2025-61726","CVE-2025-61729","CVE-2025-68121","CVE-2025-68151","CVE-2026-26017","CVE-2026-26018","CVE-2026-44740","CVE-2026-53488","CVE-2026-53492"]},{"id":"RHSA-2026:47149","title":"Red Hat Security Advisory: Multicluster Global Hub 1.7.2 security update","vulnerabilityIds":["CVE-2026-27145","CVE-2026-33376","CVE-2026-33377","CVE-2026-33811","CVE-2026-39821","CVE-2026-42151","CVE-2026-42154","CVE-2026-43870","CVE-2026-46384","CVE-2026-46385","CVE-2026-53488","CVE-2026-53492","CVE-2026-55677"]},{"id":"RHSA-2026:71177","title":"Red Hat Security Advisory: Red Hat Ansible Automation Platform 2.7 Container Release Update","vulnerabilityIds":["CVE-2025-57847","CVE-2025-66418","CVE-2026-49825","CVE-2026-53488","CVE-2026-53492","CVE-2026-54284","CVE-2026-59893","CVE-2026-71458","CVE-2026-71459","CVE-2026-71460","CVE-2026-71461","CVE-2026-71462","CVE-2026-71463","CVE-2026-71464","CVE-2026-71465","CVE-2026-71491","CVE-2026-75884","CVE-2026-76218","CVE-2026-76219","CVE-2026-76220","CVE-2026-76221","CVE-2026-76222","CVE-2026-76648","CVE-2026-78679","CVE-2026-84292","CVE-2026-84394","CVE-2026-84470","CVE-2026-84474","CVE-2026-84475","CVE-2026-84486","CVE-2026-84499","CVE-2026-84502","CVE-2026-84638","CVE-2026-84643","CVE-2026-84644","CVE-2026-84678","CVE-2026-84680","CVE-2026-84683","CVE-2026-84684","CVE-2026-84686","CVE-2026-84689","CVE-2026-84691","CVE-2026-84692","CVE-2026-84703","CVE-2026-84706","CVE-2026-84707","CVE-2026-84708","CVE-2026-84709","CVE-2026-84711","CVE-2026-84712","CVE-2026-84713","CVE-2026-84714","CVE-2026-84716","CVE-2026-84717","CVE-2026-84718","CVE-2026-84719","CVE-2026-84720","CVE-2026-84721","CVE-2026-84724","CVE-2026-85475","CVE-2026-87817"]},{"id":"RHSA-2026:57013","title":"Red Hat Security Advisory: Red Hat OpenShift Data Foundation 4.20.17 security, enhancement & bug fix update","vulnerabilityIds":["CVE-2025-61726","CVE-2026-6321","CVE-2026-6322","CVE-2026-6734","CVE-2026-9697","CVE-2026-12143","CVE-2026-12151","CVE-2026-13149","CVE-2026-13676","CVE-2026-25681","CVE-2026-27136","CVE-2026-33186","CVE-2026-33747","CVE-2026-33748","CVE-2026-34986","CVE-2026-44740","CVE-2026-45736","CVE-2026-48779","CVE-2026-53488","CVE-2026-53489","CVE-2026-53492","CVE-2026-59869"]},{"id":"RHSA-2026:32963","title":"Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update","vulnerabilityIds":["CVE-2026-44740","CVE-2026-47262","CVE-2026-53489","CVE-2026-53492"]},{"id":"RHSA-2026:59467","title":"Red Hat Security Advisory: Red Hat OpenShift API for Data Protection","vulnerabilityIds":["CVE-2026-25681","CVE-2026-27136","CVE-2026-33811","CVE-2026-39820","CVE-2026-39828","CVE-2026-39829","CVE-2026-39830","CVE-2026-39831","CVE-2026-39835","CVE-2026-42306","CVE-2026-42499","CVE-2026-42502","CVE-2026-42508","CVE-2026-44740","CVE-2026-46595","CVE-2026-46597","CVE-2026-53488","CVE-2026-53492","CVE-2026-71235"]},{"id":"RHSA-2026:66022","title":"Red Hat Security Advisory: Red Hat OpenShift API for Data Protection","vulnerabilityIds":["CVE-2026-15792","CVE-2026-25681","CVE-2026-27136","CVE-2026-27145","CVE-2026-32283","CVE-2026-33811","CVE-2026-33818","CVE-2026-39820","CVE-2026-39821","CVE-2026-39828","CVE-2026-39829","CVE-2026-39830","CVE-2026-39831","CVE-2026-39833","CVE-2026-39835","CVE-2026-41178","CVE-2026-42499","CVE-2026-42502","CVE-2026-42504","CVE-2026-42508","CVE-2026-44740","CVE-2026-46595","CVE-2026-46597","CVE-2026-53488","CVE-2026-53492","CVE-2026-56852","CVE-2026-56853","CVE-2026-56858","CVE-2026-56859","CVE-2026-56860","CVE-2026-56862","CVE-2026-71235","CVE-2026-75593"]},{"id":"RHSA-2026:48872","title":"Red Hat Security Advisory: RHACS 4.9.10 security and bug fix update","vulnerabilityIds":["CVE-2026-13149","CVE-2026-41889","CVE-2026-49478","CVE-2026-49978","CVE-2026-50163","CVE-2026-53488","CVE-2026-53492","CVE-2026-59869"]},{"id":"RHSA-2026:51033","title":"Red Hat Security Advisory: Red Hat OpenShift API for Data Protection","vulnerabilityIds":["CVE-2024-25621","CVE-2025-61726","CVE-2025-61728","CVE-2025-61729","CVE-2025-66506","CVE-2025-68121","CVE-2026-25681","CVE-2026-27136","CVE-2026-32280","CVE-2026-32281","CVE-2026-32282","CVE-2026-33186","CVE-2026-33747","CVE-2026-33748","CVE-2026-33810","CVE-2026-33811","CVE-2026-34986","CVE-2026-39820","CVE-2026-39821","CVE-2026-39828","CVE-2026-39829","CVE-2026-39830","CVE-2026-39831","CVE-2026-39835","CVE-2026-42306","CVE-2026-42499","CVE-2026-42508","CVE-2026-44740","CVE-2026-46595","CVE-2026-46597","CVE-2026-53488","CVE-2026-53492"]},{"id":"RHSA-2026:71179","title":"Red Hat Security Advisory: Red Hat Ansible Automation Platform 2.6 Container Release Update","vulnerabilityIds":["CVE-2025-57847","CVE-2025-66418","CVE-2026-12564","CVE-2026-14257","CVE-2026-15307","CVE-2026-33818","CVE-2026-42215","CVE-2026-42284","CVE-2026-42504","CVE-2026-44244","CVE-2026-49825","CVE-2026-53488","CVE-2026-53492","CVE-2026-54284","CVE-2026-56853","CVE-2026-56858","CVE-2026-56859","CVE-2026-56860","CVE-2026-56862","CVE-2026-59877","CVE-2026-59893","CVE-2026-67322","CVE-2026-67323","CVE-2026-67325","CVE-2026-69152","CVE-2026-69153","CVE-2026-69244","CVE-2026-71458","CVE-2026-71459","CVE-2026-71460","CVE-2026-71462","CVE-2026-71463","CVE-2026-71464","CVE-2026-71465","CVE-2026-71491","CVE-2026-73086","CVE-2026-73620","CVE-2026-73622","CVE-2026-73623","CVE-2026-73624","CVE-2026-73625","CVE-2026-75884","CVE-2026-75899","CVE-2026-75931","CVE-2026-75975","CVE-2026-76172","CVE-2026-76218","CVE-2026-76219","CVE-2026-76220","CVE-2026-76221","CVE-2026-76222","CVE-2026-78676","CVE-2026-78679","CVE-2026-82417","CVE-2026-84292","CVE-2026-84375","CVE-2026-84394","CVE-2026-84470","CVE-2026-84474","CVE-2026-84486","CVE-2026-84499","CVE-2026-84502","CVE-2026-84638","CVE-2026-84643","CVE-2026-84644","CVE-2026-84679","CVE-2026-84680","CVE-2026-84683","CVE-2026-84684","CVE-2026-84686","CVE-2026-84689","CVE-2026-84691","CVE-2026-84692","CVE-2026-84703","CVE-2026-84706","CVE-2026-84707","CVE-2026-84708","CVE-2026-84709","CVE-2026-84711","CVE-2026-84712","CVE-2026-84714","CVE-2026-84716","CVE-2026-84717","CVE-2026-84718","CVE-2026-84719","CVE-2026-84720","CVE-2026-84724","CVE-2026-85393","CVE-2026-87817"]},{"id":"RHSA-2026:44622","title":"Red Hat Security Advisory: Multicluster Global Hub 1.6.4 security update","vulnerabilityIds":["CVE-2026-25681","CVE-2026-27136","CVE-2026-27145","CVE-2026-33376","CVE-2026-33377","CVE-2026-33811","CVE-2026-39821","CVE-2026-41567","CVE-2026-42151","CVE-2026-42154","CVE-2026-43870","CVE-2026-46384","CVE-2026-46385","CVE-2026-53488","CVE-2026-53492","CVE-2026-55677"]},{"id":"WID-SEC-W-2026-2009","title":"Google Cloud Platform (GKE containerd): Mehrere Schwachstellen","vulnerabilityIds":["CVE-2026-47262","CVE-2026-50195","CVE-2026-53488","CVE-2026-53489","CVE-2026-53492"]},{"id":"openSUSE-SU-2026:11102-1","title":"trivy-0.71.2-1.1 on GA media","vulnerabilityIds":["CVE-2026-47262","CVE-2026-50195","CVE-2026-53488","CVE-2026-53489","CVE-2026-53492"]},{"id":"RHSA-2026:41030","title":"Red Hat Security Advisory: Multicluster Global Hub 1.4.7 security update","vulnerabilityIds":["CVE-2026-25681","CVE-2026-27136","CVE-2026-27145","CVE-2026-33811","CVE-2026-39821","CVE-2026-41567","CVE-2026-42151","CVE-2026-42154","CVE-2026-43870","CVE-2026-46384","CVE-2026-46385","CVE-2026-53488","CVE-2026-53492"]},{"id":"RHSA-2026:48913","title":"Red Hat Security Advisory: RHACS 4.10.6 security and bug fix update","vulnerabilityIds":["CVE-2026-13149","CVE-2026-41889","CVE-2026-49478","CVE-2026-49978","CVE-2026-50163","CVE-2026-53492","CVE-2026-59869"]}],"note":"EUVD source date text has no stated timezone and is retained without inventing a UTC instant. Related bulletin membership is not an alias, common cause or applicability claim. A missing vector with a zero score is treated as unrated. Complete vendor/product and underlying source evidence remains in the original JSON."},"key":"euvd:EUVD-2026-41109","identifiers":["EUVD-2026-41109","CVE-2026-53492","GHSA-33vj-92qq-66hc"]},"retained":false,"historicalAffected":[]},{"revision":"c4104ae04fe04dbe85afbe1d9270b535","observedAt":"2026-10-25T13:17:16.273+00:00","statement":{"source":"nvd","id":"CVE-2026-53492","aliases":[],"title":"containerd is an open-source container runtime. In Versions prior to 2.3.2, 2.2.5 and 2.1.9, the CRI implementation improperly trusts Container Device Interface (CDI) annotations found within untrusted checkpoint image metadata during conta…","description":"containerd is an open-source container runtime. In Versions prior to 2.3.2, 2.2.5 and 2.1.9, the CRI implementation improperly trusts Container Device Interface (CDI) annotations found within untrusted checkpoint image metadata during container restoration. When restoring a container from a checkpoint, containerd preserves CDI-related annotations from the checkpoint archive rather than relying solely on the pod's create-time specification. This allows a user with pod creation permissions to bypass standard Kubernetes resource allocation and device plugin enforcement, injecting arbitrary CDI edits (such as device nodes and host mounts) into the restored container. Successful exploitation requires that the node has CDI enabled and contains a matching host CDI specification for the requested device; environments where CDI is disabled or lacking sensitive device specifications are not affected. This issue has been fixed in versions 2.3.2, 2.2.5 and 2.1.9.","state":0,"publishedAt":"2026-07-01T19:16:54.51+00:00","modifiedAt":"2026-07-02T19:33:00.93+00:00","affected":[],"metrics":[{"system":"CVSS 4.0 · security-advisories@github.com · Secondary","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:N/SC:H/SI:H/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","score":8.4,"severity":"HIGH"},{"system":"CVSS 3.1 · nvd@nist.gov · Primary","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N","score":9.6,"severity":"CRITICAL"}],"references":["https://github.com/containerd/containerd/security/advisories/GHSA-33vj-92qq-66hc"],"sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-53492","license":"NIST NVD usage terms; underlying source attribution retained","enrichment":{"sourceStatus":"Analyzed","weaknesses":["CWE-20","CWE-863"],"productCriteria":["cpe:2.3:a:linuxfoundation:containerd:*:*:*:*:*:*:*:*"],"sourceDates":{"published":"2026-07-01T19:16:54.510","lastModified":"2026-07-02T19:33:00.930"},"relatedAdvisories":[],"note":"NVD analysis and CPE criteria are source context, not proof that a package or your environment is affected. Complete affected data, logical configurations and SSVC are retained in the original JSON."},"key":"nvd:CVE-2026-53492","identifiers":["CVE-2026-53492"]},"retained":false,"historicalAffected":[]},{"revision":"e169f499320e4805a98f35a57179effd","observedAt":"2026-10-24T13:19:41.952+00:00","statement":{"source":"osv","id":"GHSA-33vj-92qq-66hc","aliases":["CVE-2026-53492","GO-2026-5064"],"title":"containerd CRI checkpoint restore CDI annotation smuggling","description":"### Impact\n\ncontainerd's CRI implementation improperly trusts Container Device Interface (CDI) annotations found within untrusted checkpoint image metadata during container restoration. When restoring a container from a checkpoint, containerd preserves CDI-related annotations from the checkpoint archive rather than relying solely on the pod's create-time specification. This allows a user with pod creation permissions to bypass standard Kubernetes resource allocation and device plugin enforcement, injecting arbitrary CDI edits (such as device nodes and host mounts) into the restored container. Successful exploitation requires that the node has CDI enabled and contains a matching host CDI specification for the requested device; environments where CDI is disabled or lacking sensitive device specifications are not affected.\n\n### Patches\n\nThis bug has been fixed in the following containerd versions:\n\n* 2.3.2\n* 2.2.5\n* 2.1.9\n\nUsers should update to these versions to resolve the issue. Recreating existing containers restored from untrusted checkpoints may be necessary to remove smuggled configuration.\n\n### Workarounds\n\nUsers can mitigate this issue by restricting the restoration of containers from untrusted checkpoint images. If Container Device Interface (CDI) capabilities are not utilized on the node, removing or temporarily relocating host CDI specifications from the default directories (`/etc/cdi` and `/var/run/cdi`) will eliminate the reachability of this vulnerability.\n\n### Credits\n\nThe containerd project would like to thank Robert Prast (@robertprast) for responsibly disclosing this issue in accordance with the [containerd security policy](https://github.com/containerd/project/blob/main/SECURITY.md).\n\n### For more information\n\nIf you have any questions or comments about this advisory:\n\n* Open an issue in [containerd](https://github.com/containerd/containerd/issues/new/choose)\n* Email us at [security@containerd.io](mailto:security@containerd.io)\n\nTo report a security issue in containerd:\n* [Report a new vulnerability](https://github.com/containerd/containerd/security/advisories/new)\n* Email us at [security@containerd.io](mailto:security@containerd.io)","state":0,"publishedAt":"2026-06-19T19:35:40+00:00","modifiedAt":"2026-09-10T03:51:07.6261634+00:00","affected":[{"ecosystem":"Go","name":"github.com/containerd/containerd/v2","ranges":[{"type":"SEMVER","events":[{"kind":"introduced","version":"2.1.0"},{"kind":"fixed","version":"2.1.9"}]}],"versions":[],"rawVersionEvidence":null},{"ecosystem":"Go","name":"github.com/containerd/containerd/v2","ranges":[{"type":"SEMVER","events":[{"kind":"introduced","version":"2.2.0"},{"kind":"fixed","version":"2.2.5"}]}],"versions":[],"rawVersionEvidence":null},{"ecosystem":"Go","name":"github.com/containerd/containerd/v2","ranges":[{"type":"SEMVER","events":[{"kind":"introduced","version":"2.3.0"},{"kind":"fixed","version":"2.3.2"}]}],"versions":[],"rawVersionEvidence":null}],"metrics":[{"system":"CVSS_V4","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:N/SC:H/SI:H/SA:N","score":null,"severity":null},{"system":"Publisher rating","vector":null,"score":null,"severity":"HIGH"}],"references":["https://github.com/containerd/containerd/security/advisories/GHSA-33vj-92qq-66hc","https://github.com/containerd/containerd"],"sourceUrl":"https://github.com/advisories/GHSA-33vj-92qq-66hc","license":"GitHub Advisory Database · CC-BY-4.0","key":"osv:GHSA-33vj-92qq-66hc","identifiers":["GHSA-33vj-92qq-66hc","CVE-2026-53492","GO-2026-5064"]},"retained":false,"historicalAffected":[]},{"revision":"07a496ee45434183b8fee75fddd137a9","observedAt":"2026-10-24T13:19:41.952+00:00","statement":{"source":"osv","id":"GO-2026-5064","aliases":["CVE-2026-53492","GHSA-33vj-92qq-66hc"],"title":"containerd CRI checkpoint restore CDI annotation smuggling in github.com/containerd/containerd","description":"containerd CRI checkpoint restore CDI annotation smuggling in github.com/containerd/containerd","state":0,"publishedAt":"2026-06-22T19:28:57+00:00","modifiedAt":"2026-06-26T06:29:23.0462047+00:00","affected":[{"ecosystem":"Go","name":"github.com/containerd/containerd","ranges":[{"type":"SEMVER","events":[{"kind":"introduced","version":"0"}]}],"versions":[],"rawVersionEvidence":null},{"ecosystem":"Go","name":"github.com/containerd/containerd/v2","ranges":[{"type":"SEMVER","events":[{"kind":"introduced","version":"2.1.0"},{"kind":"fixed","version":"2.1.9"},{"kind":"introduced","version":"2.2.0"},{"kind":"fixed","version":"2.2.5"},{"kind":"introduced","version":"2.3.0"},{"kind":"fixed","version":"2.3.2"}]}],"versions":[],"rawVersionEvidence":null}],"metrics":[],"references":["https://github.com/containerd/containerd/security/advisories/GHSA-33vj-92qq-66hc"],"sourceUrl":"https://osv.dev/vulnerability/GO-2026-5064","license":"OSV · upstream source license applies","key":"osv:GO-2026-5064","identifiers":["GO-2026-5064","CVE-2026-53492","GHSA-33vj-92qq-66hc"]},"retained":false,"historicalAffected":[]}],"coverage":[{"source":"cisa-kev:global","scope":"Complete CISA KEV catalog; all vendors. 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