Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/1048153?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/1048153?format=api", "purl": "pkg:apk/alpine/protobuf-c@1.3.2-r0?arch=s390x&distroversion=v3.15&reponame=main", "type": "apk", "namespace": "alpine", "name": "protobuf-c", "version": "1.3.2-r0", "qualifiers": { "arch": "s390x", "distroversion": "v3.15", "reponame": "main" }, "subpath": "", "is_vulnerable": false, "next_non_vulnerable_version": null, "latest_non_vulnerable_version": null, "affected_by_vulnerabilities": [], "fixing_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/53383?format=api", "vulnerability_id": "VCID-p2h1-hg14-3ke9", "summary": "Improper Input Validation in GoGo Protobuf\nAn issue was discovered in GoGo Protobuf before 1.3.2. plugin/unmarshal/unmarshal.go lacks certain index validation, aka the \"skippy peanut butter\" issue.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-3121.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.6", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-3121.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-3121", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00135", "scoring_system": "epss", "scoring_elements": "0.3295", "published_at": "2026-04-29T12:55:00Z" }, { "value": "0.00135", "scoring_system": "epss", "scoring_elements": "0.33249", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.00135", "scoring_system": "epss", "scoring_elements": "0.33026", "published_at": "2026-04-26T12:55:00Z" }, { "value": "0.00135", "scoring_system": "epss", "scoring_elements": "0.33043", "published_at": "2026-04-24T12:55:00Z" }, { "value": "0.00135", "scoring_system": "epss", "scoring_elements": "0.3319", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.00135", "scoring_system": "epss", "scoring_elements": "0.33226", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.00135", "scoring_system": "epss", "scoring_elements": "0.33201", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.00135", "scoring_system": "epss", "scoring_elements": "0.33328", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.00135", "scoring_system": "epss", "scoring_elements": "0.3336", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00135", "scoring_system": "epss", "scoring_elements": "0.33193", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00135", "scoring_system": "epss", "scoring_elements": "0.33236", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.00135", "scoring_system": "epss", "scoring_elements": "0.33269", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00135", "scoring_system": "epss", "scoring_elements": "0.33274", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00135", "scoring_system": "epss", "scoring_elements": "0.33233", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.00135", "scoring_system": "epss", "scoring_elements": "0.3321", "published_at": "2026-04-13T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2021-3121" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3121", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3121" }, { "reference_url": "https://discuss.hashicorp.com/t/hcsec-2021-23-consul-exposed-to-denial-of-service-in-gogo-protobuf-dependency/29025", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.6", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://discuss.hashicorp.com/t/hcsec-2021-23-consul-exposed-to-denial-of-service-in-gogo-protobuf-dependency/29025" }, { "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" } ], "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml" }, { "reference_url": "https://github.com/gogo/protobuf", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.6", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/gogo/protobuf" }, { "reference_url": "https://github.com/gogo/protobuf/commit/b03c65ea87cdc3521ede29f62fe3ce239267c1bc", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.6", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/gogo/protobuf/commit/b03c65ea87cdc3521ede29f62fe3ce239267c1bc" }, { "reference_url": "https://github.com/gogo/protobuf/compare/v1.3.1...v1.3.2", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.6", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/gogo/protobuf/compare/v1.3.1...v1.3.2" }, { "reference_url": "https://lists.apache.org/thread.html/r68032132c0399c29d6cdc7bd44918535da54060a10a12b1591328bff@%3Cnotifications.skywalking.apache.org%3E", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.6", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://lists.apache.org/thread.html/r68032132c0399c29d6cdc7bd44918535da54060a10a12b1591328bff@%3Cnotifications.skywalking.apache.org%3E" }, { "reference_url": "https://lists.apache.org/thread.html/r88d69555cb74a129a7bf84838073b61259b4a3830190e05a3b87994e@%3Ccommits.pulsar.apache.org%3E", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.6", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://lists.apache.org/thread.html/r88d69555cb74a129a7bf84838073b61259b4a3830190e05a3b87994e@%3Ccommits.pulsar.apache.org%3E" }, { "reference_url": "https://lists.apache.org/thread.html/rc1e9ff22c5641d73701ba56362fb867d40ed287cca000b131dcf4a44@%3Ccommits.pulsar.apache.org%3E", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.6", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://lists.apache.org/thread.html/rc1e9ff22c5641d73701ba56362fb867d40ed287cca000b131dcf4a44@%3Ccommits.pulsar.apache.org%3E" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2021-3121", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.6", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-3121" }, { "reference_url": "https://pkg.go.dev/vuln/GO-2021-0053", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.6", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://pkg.go.dev/vuln/GO-2021-0053" }, { "reference_url": "https://security.netapp.com/advisory/ntap-20210219-0006", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.6", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://security.netapp.com/advisory/ntap-20210219-0006" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1921650", "reference_id": "1921650", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1921650" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:5633", "reference_id": "RHSA-2020:5633", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:5633" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:5635", "reference_id": "RHSA-2020:5635", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:5635" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:0607", "reference_id": "RHSA-2021:0607", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:0607" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:0719", "reference_id": "RHSA-2021:0719", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:0719" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:1005", "reference_id": "RHSA-2021:1005", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:1005" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:1006", "reference_id": "RHSA-2021:1006", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:1006" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:1007", "reference_id": "RHSA-2021:1007", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:1007" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:1225", "reference_id": "RHSA-2021:1225", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:1225" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:1227", "reference_id": "RHSA-2021:1227", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:1227" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:1552", "reference_id": "RHSA-2021:1552", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:1552" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:1563", "reference_id": "RHSA-2021:1563", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:1563" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:2121", "reference_id": "RHSA-2021:2121", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:2121" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:2136", "reference_id": "RHSA-2021:2136", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:2136" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:2286", "reference_id": "RHSA-2021:2286", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:2286" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:2374", "reference_id": "RHSA-2021:2374", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:2374" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:2437", "reference_id": "RHSA-2021:2437", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:2437" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:2438", "reference_id": "RHSA-2021:2438", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:2438" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:2920", "reference_id": "RHSA-2021:2920", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:2920" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:2977", "reference_id": "RHSA-2021:2977", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:2977" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:3259", "reference_id": "RHSA-2021:3259", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:3259" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:3262", "reference_id": "RHSA-2021:3262", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:3262" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:3303", "reference_id": "RHSA-2021:3303", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:3303" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:3759", "reference_id": "RHSA-2021:3759", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:3759" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:4104", "reference_id": "RHSA-2021:4104", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:4104" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:0056", "reference_id": "RHSA-2022:0056", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:0056" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:0283", "reference_id": "RHSA-2022:0283", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:0283" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:0577", "reference_id": "RHSA-2022:0577", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:0577" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:1276", "reference_id": "RHSA-2022:1276", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:1276" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:1679", "reference_id": "RHSA-2022:1679", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:1679" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:6536", "reference_id": "RHSA-2022:6536", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:6536" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:6916", "reference_id": "RHSA-2022:6916", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:6916" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/1048153?format=api", "purl": "pkg:apk/alpine/protobuf-c@1.3.2-r0?arch=s390x&distroversion=v3.15&reponame=main", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/protobuf-c@1.3.2-r0%3Farch=s390x&distroversion=v3.15&reponame=main" } ], "aliases": [ "CVE-2021-3121", "GHSA-c3h9-896r-86jm" ], "risk_score": 4.0, "exploitability": "0.5", "weighted_severity": "8.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-p2h1-hg14-3ke9" } ], "risk_score": null, "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/protobuf-c@1.3.2-r0%3Farch=s390x&distroversion=v3.15&reponame=main" }