Lookup for vulnerabilities affecting packages.

GET /api/vulnerabilities/85548?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "url": "http://public2.vulnerablecode.io/api/vulnerabilities/85548?format=api",
    "vulnerability_id": "VCID-pnk4-ss5m-d3an",
    "summary": "glibc: calloc may return non-zero memory",
    "aliases": [
        {
            "alias": "CVE-2015-5229"
        }
    ],
    "fixed_packages": [
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            "url": "http://public2.vulnerablecode.io/api/packages/923418?format=api",
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            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/glibc@0%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/923407?format=api",
            "purl": "pkg:deb/debian/glibc@2.31-13%2Bdeb11u11?distro=trixie",
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            "affected_by_vulnerabilities": [
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                    "vulnerability": "VCID-3e43-r92j-hkd3"
                },
                {
                    "vulnerability": "VCID-9nqp-tfvr-ayen"
                },
                {
                    "vulnerability": "VCID-jswq-6ru6-wybc"
                },
                {
                    "vulnerability": "VCID-kukb-s61t-pbc3"
                },
                {
                    "vulnerability": "VCID-nwfb-xnks-1kg7"
                },
                {
                    "vulnerability": "VCID-ssnc-wdcf-sfc9"
                },
                {
                    "vulnerability": "VCID-tcpv-4crc-zuap"
                },
                {
                    "vulnerability": "VCID-us68-psx5-zude"
                },
                {
                    "vulnerability": "VCID-zn6t-3mvb-wufm"
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            "url": "http://public2.vulnerablecode.io/api/packages/923405?format=api",
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                {
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                },
                {
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                },
                {
                    "vulnerability": "VCID-tcpv-4crc-zuap"
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                {
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        {
            "url": "http://public2.vulnerablecode.io/api/packages/923410?format=api",
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                {
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            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/glibc@2.41-12%252Bdeb13u2%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/923408?format=api",
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        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/923409?format=api",
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            "affected_by_vulnerabilities": [
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        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/1072619?format=api",
            "purl": "pkg:deb/debian/glibc@2.42-15?distro=trixie",
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            "affected_by_vulnerabilities": [],
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        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/1104195?format=api",
            "purl": "pkg:deb/debian/glibc@2.42-16?distro=trixie",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/glibc@2.42-16%3Fdistro=trixie"
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    ],
    "affected_packages": [
        {
            "url": "http://public2.vulnerablecode.io/api/packages/117167?format=api",
            "purl": "pkg:rpm/redhat/glibc@2.12-1.166.el6_7?arch=1",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-pnk4-ss5m-d3an"
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        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/116156?format=api",
            "purl": "pkg:rpm/redhat/glibc@2.17-106.el7_2?arch=4",
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            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-pnk4-ss5m-d3an"
                },
                {
                    "vulnerability": "VCID-r44h-gkxy-8kh2"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/glibc@2.17-106.el7_2%3Farch=4"
        }
    ],
    "references": [
        {
            "reference_url": "http://rhn.redhat.com/errata/RHSA-2016-0176.html",
            "reference_id": "",
            "reference_type": "",
            "scores": [],
            "url": "http://rhn.redhat.com/errata/RHSA-2016-0176.html"
        },
        {
            "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2015-5229.json",
            "reference_id": "",
            "reference_type": "",
            "scores": [],
            "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2015-5229.json"
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        {
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            "reference_id": "",
            "reference_type": "",
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                {
                    "value": "0.01",
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                    "published_at": "2026-05-12T12:55:00Z"
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            "url": "https://api.first.org/data/v1/epss?cve=CVE-2015-5229"
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            "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1246713",
            "reference_id": "",
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            "reference_id": "",
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            "scores": [],
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            "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml",
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        {
            "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2015-5229",
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            "reference_type": "",
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    ],
    "weaknesses": [
        {
            "cwe_id": 17,
            "name": "DEPRECATED: Code",
            "description": "This entry has been deprecated.  It was originally used for organizing the Development View (CWE-699) and some other views, but it introduced unnecessary complexity and depth to the resulting tree."
        }
    ],
    "exploits": [],
    "severity_range_score": "4.0 - 7.5",
    "exploitability": "0.5",
    "weighted_severity": "6.8",
    "risk_score": 3.4,
    "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-pnk4-ss5m-d3an"
}