{"schema_version":1,"title":"Containerd vulnerabilities","summary":"Junglewise Threat Intelligence has tracked 9 vulnerabilities in Containerd: 1 in the last 7 days and 9 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-53493, was published on 25 September 2026. 1 technology has a page of its own.","url":"https://junglewise.ai/threats/vendors/containerd","json_url":"https://junglewise.ai/threats/vendors/containerd.json","publisher":"Junglewise Threat Intelligence","license":"CC-BY-4.0","license_url":"https://creativecommons.org/licenses/by/4.0/","attribution":"Junglewise Threat Intelligence, https://junglewise.ai/threats/vendors/containerd","sources":"NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories","kind":"vendor","counts":{"high":5,"all_time":9,"critical":0,"exploited":0,"last_7_days":1,"last_30_days":3,"last_90_days":9,"last_365_days":9},"latest":[{"cve":"CVE-2026-53493","epss":0.0036,"slug":"cve-2026-53493-containerd-image-pull-denial-of-service-via-oci-index-graph","title":"containerd is an open-source container runtime. Prior to versions 1.7.36, 2.0.13, 2.2.9, 2.3.6, and 2.4.1, a crafted OCI index graph can for","severity":"medium","exploited":false,"published_at":"2026-09-25T01:16:48.227+00:00","url":"https://junglewise.ai/threats/cve-2026-53493-containerd-image-pull-denial-of-service-via-oci-index-graph"},{"cve":"CVE-2026-53495","cvss":4,"epss":0.0016,"slug":"cve-2026-53495-containerd-cri-execsync-goroutine-leak-denial-of-service","title":"containerd is an open-source container runtime. Prior to 1.7.35, 2.0.12, 2.2.8, and 2.3.5, containerd on Linux with the CRI plugin enabled c","severity":"medium","exploited":false,"published_at":"2026-09-14T18:17:51.053+00:00","url":"https://junglewise.ai/threats/cve-2026-53495-containerd-cri-execsync-goroutine-leak-denial-of-service"},{"slug":"containerd-cri-security-context-bypass-in-checkpoint-restore-d7cf36e0","title":"containerd CRI security context bypass in checkpoint restore","severity":"info","exploited":false,"published_at":"2026-09-09T00:00:00+00:00","url":"https://junglewise.ai/threats/containerd-cri-security-context-bypass-in-checkpoint-restore-d7cf36e0"},{"cve":"CVE-2026-53492","cvss":4,"epss":0.0035,"slug":"cve-2026-53492-containerd-cdi-annotation-smuggling-during-cri-checkpoint-restore","title":"containerd CDI annotation smuggling during CRI checkpoint restore","severity":"high","exploited":false,"published_at":"2026-07-01T19:16:54.51+00:00","url":"https://junglewise.ai/threats/cve-2026-53492-containerd-cdi-annotation-smuggling-during-cri-checkpoint-restore"},{"cve":"CVE-2026-53489","cvss":4,"epss":0.0017,"slug":"cve-2026-53489-containerd-arbitrary-host-file-read-via-symlink-in-cri-checkpoint","title":"containerd arbitrary host file read via symlink in CRI checkpoint restore","severity":"high","exploited":false,"published_at":"2026-07-01T19:16:54.383+00:00","url":"https://junglewise.ai/threats/cve-2026-53489-containerd-arbitrary-host-file-read-via-symlink-in-cri-checkpoint"},{"cve":"CVE-2026-50195","cvss":3.1,"epss":0.003,"slug":"cve-2026-50195-containerd-image-tag-poisoning-in-cri-checkpoint-import","title":"containerd image tag poisoning in CRI checkpoint import","severity":"high","exploited":false,"published_at":"2026-07-01T19:16:53.333+00:00","url":"https://junglewise.ai/threats/cve-2026-50195-containerd-image-tag-poisoning-in-cri-checkpoint-import"},{"cve":"CVE-2026-47262","cvss":4,"epss":0.0026,"slug":"cve-2026-47262-containerd-denial-of-service-via-unbounded-group-parsing-in","title":"containerd Denial of Service via unbounded group parsing in images","severity":"medium","exploited":false,"published_at":"2026-07-01T19:16:52.097+00:00","url":"https://junglewise.ai/threats/cve-2026-47262-containerd-denial-of-service-via-unbounded-group-parsing-in"},{"cve":"CVE-2026-46680","cvss":3.1,"epss":0.0016,"slug":"cve-2026-46680-containerd-privilege-escalation-via-numeric-user-directive","title":"containerd privilege escalation via numeric User directive parsing error","severity":"high","exploited":false,"published_at":"2026-07-01T18:16:32.853+00:00","url":"https://junglewise.ai/threats/cve-2026-46680-containerd-privilege-escalation-via-numeric-user-directive"},{"cve":"CVE-2026-53488","cvss":4,"epss":0.0016,"slug":"cve-2026-53488-containerd-command-execution-via-unvalidated-cri-image-labels","title":"containerd command execution via unvalidated CRI image labels","severity":"high","exploited":false,"published_at":"2026-07-01T02:17:00.467+00:00","url":"https://junglewise.ai/threats/cve-2026-53488-containerd-command-execution-via-unvalidated-cri-image-labels"}],"vendor":{"hub":true,"name":"Containerd","slug":"containerd","homepage":"https://containerd.io","description":"Open-source container runtime that manages the complete container lifecycle.","url":"https://junglewise.ai/threats/vendors/containerd"},"weekly":[{"week":"2026-06-29","critical":0,"exploited":0,"vulnerabilities":6},{"week":"2026-07-06","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-13","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-20","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-27","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-03","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-10","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-17","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-24","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-31","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-07","critical":0,"exploited":0,"vulnerabilities":1},{"week":"2026-09-14","critical":0,"exploited":0,"vulnerabilities":1},{"week":"2026-09-21","critical":0,"exploited":0,"vulnerabilities":1}],"most_severe":[{"cve":"CVE-2026-53492","cvss":4,"epss":0.0035,"slug":"cve-2026-53492-containerd-cdi-annotation-smuggling-during-cri-checkpoint-restore","title":"containerd CDI annotation smuggling during CRI checkpoint restore","severity":"high","exploited":false,"published_at":"2026-07-01T19:16:54.51+00:00","url":"https://junglewise.ai/threats/cve-2026-53492-containerd-cdi-annotation-smuggling-during-cri-checkpoint-restore"},{"cve":"CVE-2026-53489","cvss":4,"epss":0.0017,"slug":"cve-2026-53489-containerd-arbitrary-host-file-read-via-symlink-in-cri-checkpoint","title":"containerd arbitrary host file read via symlink in CRI checkpoint restore","severity":"high","exploited":false,"published_at":"2026-07-01T19:16:54.383+00:00","url":"https://junglewise.ai/threats/cve-2026-53489-containerd-arbitrary-host-file-read-via-symlink-in-cri-checkpoint"},{"cve":"CVE-2026-53488","cvss":4,"epss":0.0016,"slug":"cve-2026-53488-containerd-command-execution-via-unvalidated-cri-image-labels","title":"containerd command execution via unvalidated CRI image labels","severity":"high","exploited":false,"published_at":"2026-07-01T02:17:00.467+00:00","url":"https://junglewise.ai/threats/cve-2026-53488-containerd-command-execution-via-unvalidated-cri-image-labels"},{"cve":"CVE-2026-50195","cvss":3.1,"epss":0.003,"slug":"cve-2026-50195-containerd-image-tag-poisoning-in-cri-checkpoint-import","title":"containerd image tag poisoning in CRI checkpoint import","severity":"high","exploited":false,"published_at":"2026-07-01T19:16:53.333+00:00","url":"https://junglewise.ai/threats/cve-2026-50195-containerd-image-tag-poisoning-in-cri-checkpoint-import"},{"cve":"CVE-2026-46680","cvss":3.1,"epss":0.0016,"slug":"cve-2026-46680-containerd-privilege-escalation-via-numeric-user-directive","title":"containerd privilege escalation via numeric User directive parsing error","severity":"high","exploited":false,"published_at":"2026-07-01T18:16:32.853+00:00","url":"https://junglewise.ai/threats/cve-2026-46680-containerd-privilege-escalation-via-numeric-user-directive"},{"cve":"CVE-2026-47262","cvss":4,"epss":0.0026,"slug":"cve-2026-47262-containerd-denial-of-service-via-unbounded-group-parsing-in","title":"containerd Denial of Service via unbounded group parsing in images","severity":"medium","exploited":false,"published_at":"2026-07-01T19:16:52.097+00:00","url":"https://junglewise.ai/threats/cve-2026-47262-containerd-denial-of-service-via-unbounded-group-parsing-in"},{"cve":"CVE-2026-53495","cvss":4,"epss":0.0016,"slug":"cve-2026-53495-containerd-cri-execsync-goroutine-leak-denial-of-service","title":"containerd is an open-source container runtime. Prior to 1.7.35, 2.0.12, 2.2.8, and 2.3.5, containerd on Linux with the CRI plugin enabled c","severity":"medium","exploited":false,"published_at":"2026-09-14T18:17:51.053+00:00","url":"https://junglewise.ai/threats/cve-2026-53495-containerd-cri-execsync-goroutine-leak-denial-of-service"},{"cve":"CVE-2026-53493","epss":0.0036,"slug":"cve-2026-53493-containerd-image-pull-denial-of-service-via-oci-index-graph","title":"containerd is an open-source container runtime. Prior to versions 1.7.36, 2.0.13, 2.2.9, 2.3.6, and 2.4.1, a crafted OCI index graph can for","severity":"medium","exploited":false,"published_at":"2026-09-25T01:16:48.227+00:00","url":"https://junglewise.ai/threats/cve-2026-53493-containerd-image-pull-denial-of-service-via-oci-index-graph"},{"slug":"containerd-cri-security-context-bypass-in-checkpoint-restore-d7cf36e0","title":"containerd CRI security context bypass in checkpoint restore","severity":"info","exploited":false,"published_at":"2026-09-09T00:00:00+00:00","url":"https://junglewise.ai/threats/containerd-cri-security-context-bypass-in-checkpoint-restore-d7cf36e0"}],"generated_at":"2026-09-26T16:07:00.132667+00:00","technologies":[{"name":"Containerd","slug":"containerd","vulnerabilities":9,"url":"https://junglewise.ai/threats/technologies/containerd"}]}