Vulnerability Instance
Lookup for vulnerabilities affecting packages.
GET /api/vulnerabilities/10150?format=api
{ "url": "http://public2.vulnerablecode.io/api/vulnerabilities/10150?format=api", "vulnerability_id": "VCID-fcax-6s75-73bw", "summary": "", "aliases": [ { "alias": "CVE-2021-4217" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/145772?format=api", "purl": "pkg:apk/alpine/unzip@6.0-r11?arch=aarch64&distroversion=v3.24&reponame=main", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/unzip@6.0-r11%3Farch=aarch64&distroversion=v3.24&reponame=main" }, { "url": "http://public2.vulnerablecode.io/api/packages/145773?format=api", "purl": "pkg:apk/alpine/unzip@6.0-r11?arch=armhf&distroversion=v3.24&reponame=main", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/unzip@6.0-r11%3Farch=armhf&distroversion=v3.24&reponame=main" }, { "url": "http://public2.vulnerablecode.io/api/packages/145774?format=api", "purl": "pkg:apk/alpine/unzip@6.0-r11?arch=armv7&distroversion=v3.24&reponame=main", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/unzip@6.0-r11%3Farch=armv7&distroversion=v3.24&reponame=main" }, { "url": "http://public2.vulnerablecode.io/api/packages/145775?format=api", "purl": "pkg:apk/alpine/unzip@6.0-r11?arch=loongarch64&distroversion=v3.24&reponame=main", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/unzip@6.0-r11%3Farch=loongarch64&distroversion=v3.24&reponame=main" }, { "url": "http://public2.vulnerablecode.io/api/packages/145776?format=api", "purl": "pkg:apk/alpine/unzip@6.0-r11?arch=ppc64le&distroversion=v3.24&reponame=main", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/unzip@6.0-r11%3Farch=ppc64le&distroversion=v3.24&reponame=main" }, { "url": "http://public2.vulnerablecode.io/api/packages/145777?format=api", "purl": "pkg:apk/alpine/unzip@6.0-r11?arch=riscv64&distroversion=v3.24&reponame=main", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/unzip@6.0-r11%3Farch=riscv64&distroversion=v3.24&reponame=main" }, { "url": "http://public2.vulnerablecode.io/api/packages/145778?format=api", "purl": "pkg:apk/alpine/unzip@6.0-r11?arch=s390x&distroversion=v3.24&reponame=main", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/unzip@6.0-r11%3Farch=s390x&distroversion=v3.24&reponame=main" }, { "url": "http://public2.vulnerablecode.io/api/packages/145779?format=api", "purl": "pkg:apk/alpine/unzip@6.0-r11?arch=x86&distroversion=v3.24&reponame=main", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/unzip@6.0-r11%3Farch=x86&distroversion=v3.24&reponame=main" }, { "url": "http://public2.vulnerablecode.io/api/packages/145780?format=api", "purl": "pkg:apk/alpine/unzip@6.0-r11?arch=x86_64&distroversion=v3.24&reponame=main", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/unzip@6.0-r11%3Farch=x86_64&distroversion=v3.24&reponame=main" }, { "url": "http://public2.vulnerablecode.io/api/packages/178849?format=api", "purl": "pkg:apk/alpine/unzip@6.0-r11?arch=aarch64&distroversion=v3.18&reponame=main", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/unzip@6.0-r11%3Farch=aarch64&distroversion=v3.18&reponame=main" }, { "url": "http://public2.vulnerablecode.io/api/packages/178850?format=api", "purl": "pkg:apk/alpine/unzip@6.0-r11?arch=armhf&distroversion=v3.18&reponame=main", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/unzip@6.0-r11%3Farch=armhf&distroversion=v3.18&reponame=main" }, { "url": "http://public2.vulnerablecode.io/api/packages/178851?format=api", "purl": "pkg:apk/alpine/unzip@6.0-r11?arch=armv7&distroversion=v3.18&reponame=main", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/unzip@6.0-r11%3Farch=armv7&distroversion=v3.18&reponame=main" }, { "url": "http://public2.vulnerablecode.io/api/packages/178852?format=api", "purl": "pkg:apk/alpine/unzip@6.0-r11?arch=ppc64le&distroversion=v3.18&reponame=main", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/unzip@6.0-r11%3Farch=ppc64le&distroversion=v3.18&reponame=main" }, { "url": "http://public2.vulnerablecode.io/api/packages/178853?format=api", "purl": "pkg:apk/alpine/unzip@6.0-r11?arch=s390x&distroversion=v3.18&reponame=main", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/unzip@6.0-r11%3Farch=s390x&distroversion=v3.18&reponame=main" }, { "url": "http://public2.vulnerablecode.io/api/packages/178854?format=api", "purl": "pkg:apk/alpine/unzip@6.0-r11?arch=x86&distroversion=v3.18&reponame=main", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/unzip@6.0-r11%3Farch=x86&distroversion=v3.18&reponame=main" }, { "url": "http://public2.vulnerablecode.io/api/packages/178855?format=api", "purl": "pkg:apk/alpine/unzip@6.0-r11?arch=x86_64&distroversion=v3.18&reponame=main", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/unzip@6.0-r11%3Farch=x86_64&distroversion=v3.18&reponame=main" }, { "url": "http://public2.vulnerablecode.io/api/packages/292418?format=api", "purl": "pkg:apk/alpine/unzip@6.0-r11?arch=aarch64&distroversion=v3.17&reponame=main", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/unzip@6.0-r11%3Farch=aarch64&distroversion=v3.17&reponame=main" }, { "url": "http://public2.vulnerablecode.io/api/packages/292419?format=api", "purl": "pkg:apk/alpine/unzip@6.0-r11?arch=armhf&distroversion=v3.17&reponame=main", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/unzip@6.0-r11%3Farch=armhf&distroversion=v3.17&reponame=main" }, { "url": "http://public2.vulnerablecode.io/api/packages/292420?format=api", "purl": "pkg:apk/alpine/unzip@6.0-r11?arch=armv7&distroversion=v3.17&reponame=main", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/unzip@6.0-r11%3Farch=armv7&distroversion=v3.17&reponame=main" }, { "url": "http://public2.vulnerablecode.io/api/packages/292421?format=api", "purl": "pkg:apk/alpine/unzip@6.0-r11?arch=ppc64le&distroversion=v3.17&reponame=main", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/unzip@6.0-r11%3Farch=ppc64le&distroversion=v3.17&reponame=main" }, { "url": "http://public2.vulnerablecode.io/api/packages/292422?format=api", "purl": "pkg:apk/alpine/unzip@6.0-r11?arch=s390x&distroversion=v3.17&reponame=main", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/unzip@6.0-r11%3Farch=s390x&distroversion=v3.17&reponame=main" }, { "url": "http://public2.vulnerablecode.io/api/packages/292423?format=api", "purl": "pkg:apk/alpine/unzip@6.0-r11?arch=x86&distroversion=v3.17&reponame=main", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/unzip@6.0-r11%3Farch=x86&distroversion=v3.17&reponame=main" }, { "url": "http://public2.vulnerablecode.io/api/packages/292424?format=api", "purl": "pkg:apk/alpine/unzip@6.0-r11?arch=x86_64&distroversion=v3.17&reponame=main", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/unzip@6.0-r11%3Farch=x86_64&distroversion=v3.17&reponame=main" } ], "affected_packages": [], "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-4217.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "3.3", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-4217.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-4217", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00195", "scoring_system": "epss", "scoring_elements": "0.41381", "published_at": "2026-06-11T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2021-4217" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-4217", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-4217" }, { "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "4.7", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H" } ], "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=2044583", "reference_id": "2044583", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2044583" }, { "reference_url": "https://usn.ubuntu.com/5673-1/", "reference_id": "USN-5673-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/5673-1/" }, { "reference_url": "https://usn.ubuntu.com/7054-1/", "reference_id": "USN-7054-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/7054-1/" } ], "weaknesses": [ { "cwe_id": 476, "name": "NULL Pointer Dereference", "description": "A NULL pointer dereference occurs when the application dereferences a pointer that it expects to be valid, but is NULL, typically causing a crash or exit." } ], "exploits": [], "severity_range_score": "3.3 - 4.7", "exploitability": null, "weighted_severity": null, "risk_score": null, "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-fcax-6s75-73bw" }