{"schema_version":1,"title":"github.com/containerd/containerd (Go) vulnerabilities","summary":"Junglewise Threat Intelligence has tracked 23 vulnerabilities in github.com/containerd/containerd (Go): 0 in the last 7 days and 7 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-53495, was published on 14 September 2026.","url":"https://junglewise.ai/threats/technologies/github-com-containerd-containerd","json_url":"https://junglewise.ai/threats/technologies/github-com-containerd-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/technologies/github-com-containerd-containerd","sources":"NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories","kind":"technology","counts":{"high":5,"all_time":23,"critical":0,"exploited":0,"last_7_days":0,"last_30_days":1,"last_90_days":7,"last_365_days":9},"latest":[{"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-2026-53492","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"},{"cve":"CVE-2025-64329","cvss":4,"epss":0.0016,"slug":"cve-2025-64329-containerd-cri-server-host-memory-exhaustion-through-attach","title":"GO-2025-4108 - containerd CRI server: Host memory exhaustion through Attach goroutine leak in github.com/containerd/containerd","severity":"medium","exploited":false,"published_at":"2025-11-17T19:11:23+00:00","url":"https://junglewise.ai/threats/cve-2025-64329-containerd-cri-server-host-memory-exhaustion-through-attach"},{"cve":"CVE-2024-25621","cvss":3.1,"epss":0.0016,"slug":"cve-2024-25621-containerd-affected-by-a-local-privilege-escalation-via-wide","title":"GO-2025-4100 - containerd affected by a local privilege escalation via wide permissions on CRI directory in github.com/containerd/containerd","severity":"low","exploited":false,"published_at":"2025-11-17T19:11:23+00:00","url":"https://junglewise.ai/threats/cve-2024-25621-containerd-affected-by-a-local-privilege-escalation-via-wide"},{"cve":"CVE-2024-40635","cvss":3.1,"epss":0.0029,"slug":"cve-2024-40635-containerd-has-an-integer-overflow-in-user-id-handling","title":"GO-2025-3528 - containerd has an integer overflow in User ID handling in github.com/containerd/containerd","severity":"low","exploited":false,"published_at":"2025-03-18T18:14:48+00:00","url":"https://junglewise.ai/threats/cve-2024-40635-containerd-has-an-integer-overflow-in-user-id-handling"},{"cve":"CVE-2022-23471","cvss":3.1,"epss":0.0107,"slug":"cve-2022-23471-containerd-cri-stream-server-vulnerable-to-host-memory-exhaustion","title":"GO-2022-1147 - containerd CRI stream server vulnerable to host memory exhaustion via terminal in github.com/containerd/containerd","severity":"low","exploited":false,"published_at":"2024-08-21T16:03:26+00:00","url":"https://junglewise.ai/threats/cve-2022-23471-containerd-cri-stream-server-vulnerable-to-host-memory-exhaustion"},{"cve":"CVE-2021-41103","cvss":3,"epss":0.0052,"slug":"cve-2021-41103-insufficiently-restricted-permissions-on-plugin-directories","title":"GO-2022-0938 - Insufficiently restricted permissions on plugin directories in github.com/containerd/containerd","severity":"low","exploited":false,"published_at":"2024-08-21T16:03:21+00:00","url":"https://junglewise.ai/threats/cve-2021-41103-insufficiently-restricted-permissions-on-plugin-directories"},{"cve":"CVE-2021-32760","cvss":3.1,"epss":0.016,"slug":"cve-2021-32760-archive-package-allows-chmod-of-file-outside-of-unpack-target","title":"GO-2022-0921 - Archive package allows chmod of file outside of unpack target directory in github.com/containerd/containerd","severity":"low","exploited":false,"published_at":"2024-08-21T15:29:08+00:00","url":"https://junglewise.ai/threats/cve-2021-32760-archive-package-allows-chmod-of-file-outside-of-unpack-target"},{"cve":"CVE-2020-15157","cvss":3.1,"epss":0.023,"slug":"cve-2020-15157-containerd-v1-2-x-can-be-coerced-into-leaking-credentials-during","title":"GO-2022-0803 - containerd v1.2.x can be coerced into leaking credentials during image pull in github.com/containerd/containerd","severity":"low","exploited":false,"published_at":"2024-08-21T15:29:02+00:00","url":"https://junglewise.ai/threats/cve-2020-15157-containerd-v1-2-x-can-be-coerced-into-leaking-credentials-during"},{"cve":"CVE-2020-15257","cvss":3.1,"epss":0.0324,"slug":"cve-2020-15257-containerd-shim-api-exposed-to-host-network-containers","title":"GO-2022-0784 - containerd-shim API Exposed to Host Network Containers in github.com/containerd/containerd","severity":"low","exploited":false,"published_at":"2024-08-21T15:28:59+00:00","url":"https://junglewise.ai/threats/cve-2020-15257-containerd-shim-api-exposed-to-host-network-containers"},{"cve":"CVE-2022-31030","cvss":3.1,"epss":0.0038,"slug":"cve-2022-31030-containerd-cri-plugin-host-memory-exhaustion-through-execsync","title":"GO-2022-0482 - containerd CRI plugin: Host memory exhaustion through ExecSync in github.com/containerd/containerd","severity":"low","exploited":false,"published_at":"2024-08-21T15:11:33+00:00","url":"https://junglewise.ai/threats/cve-2022-31030-containerd-cri-plugin-host-memory-exhaustion-through-execsync"},{"slug":"go-2022-0360-ambiguous-oci-manifest-parsing-in-github-com-containerd-8ba21b27","title":"GO-2022-0360 - Ambiguous OCI manifest parsing in github.com/containerd/containerd","severity":"info","exploited":false,"published_at":"2024-08-21T14:30:29+00:00","url":"https://junglewise.ai/threats/go-2022-0360-ambiguous-oci-manifest-parsing-in-github-com-containerd-8ba21b27"},{"cve":"CVE-2022-23648","cvss":3.1,"epss":0.2739,"slug":"cve-2022-23648-containerd-cri-plugin-insecure-handling-of-image-volumes","title":"GO-2022-0344 - containerd CRI plugin: Insecure handling of image volumes in github.com/containerd/containerd","severity":"low","exploited":false,"published_at":"2024-08-21T14:30:29+00:00","url":"https://junglewise.ai/threats/cve-2022-23648-containerd-cri-plugin-insecure-handling-of-image-volumes"},{"cve":"CVE-2021-43816","cvss":3.1,"epss":0.0168,"slug":"cve-2021-43816-unprivileged-pod-using-hostpath-can-side-step-active-lsm-when-it","title":"GO-2022-0278 - Unprivileged pod using `hostPath` can side-step active LSM when it is SELinux in github.com/containerd/containerd","severity":"low","exploited":false,"published_at":"2024-08-21T14:30:26+00:00","url":"https://junglewise.ai/threats/cve-2021-43816-unprivileged-pod-using-hostpath-can-side-step-active-lsm-when-it"},{"slug":"go-2024-2846-containers-started-with-non-empty-inheritable-linux-c6aa8ce4","title":"GO-2024-2846 - Containers started with non-empty inheritable Linux process capabilities in github.com/containerd/containerd","severity":"info","exploited":false,"published_at":"2024-06-04T15:19:21+00:00","url":"https://junglewise.ai/threats/go-2024-2846-containers-started-with-non-empty-inheritable-linux-c6aa8ce4"},{"slug":"go-2023-2412-rapl-accessibility-in-github-com-containerd-containerd-1d84d466","title":"GO-2023-2412 - RAPL accessibility in github.com/containerd/containerd","severity":"info","exploited":false,"published_at":"2024-01-02T18:53:32+00:00","url":"https://junglewise.ai/threats/go-2023-2412-rapl-accessibility-in-github-com-containerd-containerd-1d84d466"},{"cve":"CVE-2023-25173","cvss":3,"epss":0.0054,"slug":"cve-2023-25173-supplementary-groups-are-not-set-up-properly-in-github-com","title":"GO-2023-1574 - Privilege escalation via supplementary groups in github.com/containerd/containerd","severity":"low","exploited":false,"published_at":"2023-02-17T20:52:58+00:00","url":"https://junglewise.ai/threats/cve-2023-25173-supplementary-groups-are-not-set-up-properly-in-github-com"},{"cve":"CVE-2023-25153","cvss":3.1,"epss":0.0036,"slug":"cve-2023-25153-oci-image-importer-memory-exhaustion-in-github-com-containerd","title":"GO-2023-1573 - Memory exhaustion via OCI image importer in github.com/containerd/containerd","severity":"low","exploited":false,"published_at":"2023-02-17T19:16:59+00:00","url":"https://junglewise.ai/threats/cve-2023-25153-oci-image-importer-memory-exhaustion-in-github-com-containerd"}],"weekly":[{"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":0},{"week":"2026-09-14","critical":0,"exploited":0,"vulnerabilities":1},{"week":"2026-09-21","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-28","critical":0,"exploited":0,"vulnerabilities":0}],"related":[{"name":"github.com/mattermost/mattermost-server (Go)","slug":"github-com-mattermost-mattermost-server","vulnerabilities":274,"url":"https://junglewise.ai/threats/technologies/github-com-mattermost-mattermost-server"},{"name":"github.com/mattermost/mattermost-server/v6 (Go)","slug":"github-com-mattermost-mattermost-server-v6","vulnerabilities":188,"url":"https://junglewise.ai/threats/technologies/github-com-mattermost-mattermost-server-v6"},{"name":"github.com/mattermost/mattermost-server/v5 (Go)","slug":"github-com-mattermost-mattermost-server-v5","vulnerabilities":186,"url":"https://junglewise.ai/threats/technologies/github-com-mattermost-mattermost-server-v5"},{"name":"github.com/mattermost/mattermost/server/v8 (Go)","slug":"github-com-mattermost-mattermost-server-v8","vulnerabilities":182,"url":"https://junglewise.ai/threats/technologies/github-com-mattermost-mattermost-server-v8"},{"name":"stdlib (Go)","slug":"go-stdlib","vulnerabilities":161,"url":"https://junglewise.ai/threats/technologies/go-stdlib"},{"name":"github.com/siyuan-note/siyuan/kernel (Go)","slug":"github-com-siyuan-note-siyuan-kernel","vulnerabilities":158,"url":"https://junglewise.ai/threats/technologies/github-com-siyuan-note-siyuan-kernel"},{"name":"code.gitea.io/gitea (Go)","slug":"code-gitea-io-gitea","vulnerabilities":128,"url":"https://junglewise.ai/threats/technologies/code-gitea-io-gitea"},{"name":"gogs.io/gogs (Go)","slug":"gogs-io-gogs","vulnerabilities":82,"url":"https://junglewise.ai/threats/technologies/gogs-io-gogs"},{"name":"github.com/traefik/traefik (Go)","slug":"github-com-traefik-traefik","vulnerabilities":75,"url":"https://junglewise.ai/threats/technologies/github-com-traefik-traefik"},{"name":"github.com/usememos/memos (Go)","slug":"github-com-usememos-memos","vulnerabilities":75,"url":"https://junglewise.ai/threats/technologies/github-com-usememos-memos"},{"name":"github.com/traefik/traefik/v2 (Go)","slug":"github-com-traefik-traefik-v2","vulnerabilities":73,"url":"https://junglewise.ai/threats/technologies/github-com-traefik-traefik-v2"},{"name":"github.com/traefik/traefik/v3 (Go)","slug":"github-com-traefik-traefik-v3","vulnerabilities":68,"url":"https://junglewise.ai/threats/technologies/github-com-traefik-traefik-v3"}],"technology":{"hub":true,"name":"github.com/containerd/containerd (Go)","slug":"github-com-containerd-containerd","vendor":{"name":"Go","slug":"go","url":"https://junglewise.ai/threats/vendors/go"},"aliases":[],"homepage":"https://containerd.io/","repo_url":"https://github.com/containerd/containerd","description":"An industry-standard container runtime that manages the complete container lifecycle on its host system.","url":"https://junglewise.ai/threats/technologies/github-com-containerd-containerd"},"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-2025-64329","cvss":4,"epss":0.0016,"slug":"cve-2025-64329-containerd-cri-server-host-memory-exhaustion-through-attach","title":"GO-2025-4108 - containerd CRI server: Host memory exhaustion through Attach goroutine leak in github.com/containerd/containerd","severity":"medium","exploited":false,"published_at":"2025-11-17T19:11:23+00:00","url":"https://junglewise.ai/threats/cve-2025-64329-containerd-cri-server-host-memory-exhaustion-through-attach"},{"cve":"CVE-2022-23648","cvss":3.1,"epss":0.2739,"slug":"cve-2022-23648-containerd-cri-plugin-insecure-handling-of-image-volumes","title":"GO-2022-0344 - containerd CRI plugin: Insecure handling of image volumes in github.com/containerd/containerd","severity":"low","exploited":false,"published_at":"2024-08-21T14:30:29+00:00","url":"https://junglewise.ai/threats/cve-2022-23648-containerd-cri-plugin-insecure-handling-of-image-volumes"},{"cve":"CVE-2020-15257","cvss":3.1,"epss":0.0324,"slug":"cve-2020-15257-containerd-shim-api-exposed-to-host-network-containers","title":"GO-2022-0784 - containerd-shim API Exposed to Host Network Containers in github.com/containerd/containerd","severity":"low","exploited":false,"published_at":"2024-08-21T15:28:59+00:00","url":"https://junglewise.ai/threats/cve-2020-15257-containerd-shim-api-exposed-to-host-network-containers"}],"generated_at":"2026-09-28T03:07:00.154823+00:00"}