Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/586473?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/586473?format=api", "purl": "pkg:deb/debian/containerd@1.5.9~ds1-1?distro=trixie", "type": "deb", "namespace": "debian", "name": "containerd", "version": "1.5.9~ds1-1", "qualifiers": { "distro": "trixie" }, "subpath": "", "is_vulnerable": false, "next_non_vulnerable_version": "1.6.1~ds1-1", "latest_non_vulnerable_version": "2.1.6+ds1-1", "affected_by_vulnerabilities": [], "fixing_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/52453?format=api", "vulnerability_id": "VCID-d42a-4prp-m7hb", "summary": "Unprivileged pod using `hostPath` can side-step active LSM when it is SELinux\n### Impact\n\nContainers launched through containerd’s CRI implementation on Linux systems which use the SELinux security module and containerd versions since v1.5.0 can cause arbitrary files and directories on the host to be relabeled to match the container process label through the use of specially-configured bind mounts in a hostPath volume. This relabeling elevates permissions for the container, granting full read/write access over the affected files and directories. Kubernetes and crictl can both be configured to use containerd’s CRI implementation.\n\nIf you are not using containerd’s CRI implementation (through one of the mechanisms described above), you are not affected by this issue.\n\n### Patches\n\nThis bug has been fixed in containerd 1.5.9. Because file labels persist independently of containerd, users should both update to these versions as soon as they are released and validate that all files on their host are correctly labeled.\n\n### Workarounds\n\nEnsure that no sensitive files or directories are used as a hostPath volume source location. Policy enforcement mechanisms such a Kubernetes Pod Security Policy [AllowedHostPaths](https://kubernetes.io/docs/concepts/policy/pod-security-policy/#volumes-and-file-systems) may be specified to limit the files and directories that can be bind-mounted to containers.\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)", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-43816.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.0", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-43816.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-43816", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00147", "scoring_system": "epss", "scoring_elements": "0.34696", "published_at": "2026-05-14T12:55:00Z" }, { "value": "0.00147", "scoring_system": "epss", "scoring_elements": "0.34628", "published_at": "2026-05-12T12:55:00Z" }, { "value": "0.00147", "scoring_system": "epss", "scoring_elements": "0.34603", "published_at": "2026-05-11T12:55:00Z" }, { "value": "0.00147", "scoring_system": "epss", "scoring_elements": "0.347", "published_at": "2026-05-09T12:55:00Z" }, { "value": "0.00147", "scoring_system": "epss", "scoring_elements": "0.34664", "published_at": "2026-05-07T12:55:00Z" }, { "value": "0.00147", "scoring_system": "epss", "scoring_elements": "0.34591", "published_at": "2026-05-05T12:55:00Z" }, { "value": "0.00147", "scoring_system": "epss", "scoring_elements": "0.35072", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00147", "scoring_system": "epss", "scoring_elements": "0.35088", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.00147", "scoring_system": "epss", "scoring_elements": "0.35113", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.00147", "scoring_system": "epss", "scoring_elements": "0.35147", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00147", "scoring_system": "epss", "scoring_elements": "0.35142", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00147", "scoring_system": "epss", "scoring_elements": "0.35116", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.00147", "scoring_system": "epss", "scoring_elements": "0.35193", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00147", "scoring_system": "epss", "scoring_elements": "0.34719", "published_at": "2026-04-29T12:55:00Z" }, { "value": "0.00147", "scoring_system": "epss", "scoring_elements": "0.34813", "published_at": "2026-04-26T12:55:00Z" }, { "value": "0.00147", "scoring_system": "epss", "scoring_elements": "0.34831", "published_at": "2026-04-24T12:55:00Z" }, { "value": "0.00147", "scoring_system": "epss", "scoring_elements": "0.35064", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.00147", "scoring_system": "epss", "scoring_elements": "0.35112", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.00147", "scoring_system": "epss", "scoring_elements": "0.35126", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.00147", "scoring_system": "epss", "scoring_elements": "0.34964", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.00147", "scoring_system": "epss", "scoring_elements": "0.35164", "published_at": "2026-04-02T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2021-43816" }, { "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H" } ], "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml" }, { "reference_url": "https://github.com/containerd/containerd", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.0", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/containerd/containerd" }, { "reference_url": "https://github.com/containerd/containerd/commit/a731039238c62be081eb8c31525b988415745eea", "reference_id": "", "reference_type": "", "scores": [ { "value": "8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H" }, { "value": "8.0", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track*", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:P/A:N/T:T/P:M/B:A/M:M/D:R/2025-04-22T15:45:32Z/" } ], "url": "https://github.com/containerd/containerd/commit/a731039238c62be081eb8c31525b988415745eea" }, { "reference_url": "https://github.com/containerd/containerd/issues/6194", "reference_id": "", "reference_type": "", "scores": [ { "value": "8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H" }, { "value": "8.0", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track*", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:P/A:N/T:T/P:M/B:A/M:M/D:R/2025-04-22T15:45:32Z/" } ], "url": "https://github.com/containerd/containerd/issues/6194" }, { "reference_url": "https://github.com/containerd/containerd/security/advisories/GHSA-mvff-h3cj-wj9c", "reference_id": "", "reference_type": "", "scores": [ { "value": "8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H" }, { "value": "8.0", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track*", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:P/A:N/T:T/P:M/B:A/M:M/D:R/2025-04-22T15:45:32Z/" } ], "url": "https://github.com/containerd/containerd/security/advisories/GHSA-mvff-h3cj-wj9c" }, { "reference_url": "https://github.com/dweomer/containerd/commit/f7f08f0e34fb97392b0d382e58916d6865100299", "reference_id": "", "reference_type": "", "scores": [ { "value": "8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H" }, { "value": "8.0", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track*", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:P/A:N/T:T/P:M/B:A/M:M/D:R/2025-04-22T15:45:32Z/" } ], "url": "https://github.com/dweomer/containerd/commit/f7f08f0e34fb97392b0d382e58916d6865100299" }, { "reference_url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/GD5GH7NMK5VJMA2Y5CYB5O5GTPYMWMLX", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.0", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/GD5GH7NMK5VJMA2Y5CYB5O5GTPYMWMLX" }, { "reference_url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/MPDIZMI7ZPERSZE2XO265UCK5IWM7CID", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.0", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/MPDIZMI7ZPERSZE2XO265UCK5IWM7CID" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2021-43816", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.0", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-43816" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=2044434", "reference_id": "2044434", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2044434" }, { "reference_url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GD5GH7NMK5VJMA2Y5CYB5O5GTPYMWMLX/", "reference_id": "GD5GH7NMK5VJMA2Y5CYB5O5GTPYMWMLX", "reference_type": "", "scores": [ { "value": "8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H" }, { "value": "Track*", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:P/A:N/T:T/P:M/B:A/M:M/D:R/2025-04-22T15:45:32Z/" } ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GD5GH7NMK5VJMA2Y5CYB5O5GTPYMWMLX/" }, { "reference_url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MPDIZMI7ZPERSZE2XO265UCK5IWM7CID/", "reference_id": "MPDIZMI7ZPERSZE2XO265UCK5IWM7CID", "reference_type": "", "scores": [ { "value": "8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H" }, { "value": "Track*", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:P/A:N/T:T/P:M/B:A/M:M/D:R/2025-04-22T15:45:32Z/" } ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MPDIZMI7ZPERSZE2XO265UCK5IWM7CID/" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:4956", "reference_id": "RHSA-2022:4956", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:4956" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/584797?format=api", "purl": "pkg:deb/debian/containerd@0?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/containerd@0%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/582581?format=api", "purl": "pkg:deb/debian/containerd@1.4.13~ds1-1~deb11u4?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/containerd@1.4.13~ds1-1~deb11u4%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/586473?format=api", "purl": "pkg:deb/debian/containerd@1.5.9~ds1-1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/containerd@1.5.9~ds1-1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/582583?format=api", "purl": "pkg:deb/debian/containerd@1.6.20~ds1-1%2Bdeb12u2?distro=trixie", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-xd4a-qav4-uqd1" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/containerd@1.6.20~ds1-1%252Bdeb12u2%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/582584?format=api", "purl": "pkg:deb/debian/containerd@1.7.24~ds1-6%2Bdeb13u1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/containerd@1.7.24~ds1-6%252Bdeb13u1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/582585?format=api", "purl": "pkg:deb/debian/containerd@2.1.4~ds2-8?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/containerd@2.1.4~ds2-8%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/921925?format=api", "purl": "pkg:deb/debian/containerd@2.1.6%2Bds1-1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/containerd@2.1.6%252Bds1-1%3Fdistro=trixie" } ], "aliases": [ "CVE-2021-43816", "GHSA-mvff-h3cj-wj9c" ], "risk_score": null, "exploitability": null, "weighted_severity": null, "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-d42a-4prp-m7hb" } ], "risk_score": null, "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/containerd@1.5.9~ds1-1%3Fdistro=trixie" }