Lookup for vulnerabilities affecting packages.

GET /api/vulnerabilities/63587?format=api
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{
    "url": "http://public2.vulnerablecode.io/api/vulnerabilities/63587?format=api",
    "vulnerability_id": "VCID-8sq7-89sv-ykad",
    "summary": "Security research firm iDefense reported that researcher\nwushi of team509 discovered a memory corruption on Windows\nVista and Windows 7 systems with hardware acceleration disabled or using\nincompatible video drivers. This is created by using cairo-dwrite to attempt to\nrender fonts on an unsupported code path. This corruption causes a potentially\nexploitable crash on affected systems.",
    "aliases": [
        {
            "alias": "CVE-2012-0472"
        }
    ],
    "fixed_packages": [
        {
            "url": "http://public2.vulnerablecode.io/api/packages/86640?format=api",
            "purl": "pkg:mozilla/Firefox@12.0.0",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:mozilla/Firefox@12.0.0"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/86641?format=api",
            "purl": "pkg:mozilla/Firefox%20ESR@10.0.4",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:mozilla/Firefox%2520ESR@10.0.4"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/86644?format=api",
            "purl": "pkg:mozilla/SeaMonkey@2.9.0",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:mozilla/SeaMonkey@2.9.0"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/86642?format=api",
            "purl": "pkg:mozilla/Thunderbird@12.0.0",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:mozilla/Thunderbird@12.0.0"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/86643?format=api",
            "purl": "pkg:mozilla/Thunderbird%20ESR@10.0.4",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:mozilla/Thunderbird%2520ESR@10.0.4"
        }
    ],
    "affected_packages": [
        {
            "url": "http://public2.vulnerablecode.io/api/packages/126046?format=api",
            "purl": "pkg:rpm/redhat/firefox@10.0.4-1?arch=el5_8",
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                {
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        {
            "url": "http://public2.vulnerablecode.io/api/packages/126048?format=api",
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            "url": "http://public2.vulnerablecode.io/api/packages/126044?format=api",
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            "url": "http://public2.vulnerablecode.io/api/packages/126043?format=api",
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            "url": "http://public2.vulnerablecode.io/api/packages/126045?format=api",
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    "references": [
        {
            "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2012-0472.json",
            "reference_id": "",
            "reference_type": "",
            "scores": [],
            "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2012-0472.json"
        },
        {
            "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2012-0472",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "0.01525",
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                    "scoring_elements": "0.8132",
                    "published_at": "2026-04-18T12:55:00Z"
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            "url": "https://api.first.org/data/v1/epss?cve=CVE-2012-0472"
        },
        {
            "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=815022",
            "reference_id": "815022",
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            "reference_id": "CVE-2012-0472",
            "reference_type": "",
            "scores": [],
            "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-0472"
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        {
            "reference_url": "https://www.mozilla.org/en-US/security/advisories/mfsa2012-25",
            "reference_id": "mfsa2012-25",
            "reference_type": "",
            "scores": [
                {
                    "value": "critical",
                    "scoring_system": "generic_textual",
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            "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2012-25"
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        {
            "reference_url": "https://access.redhat.com/errata/RHSA-2012:0515",
            "reference_id": "RHSA-2012:0515",
            "reference_type": "",
            "scores": [],
            "url": "https://access.redhat.com/errata/RHSA-2012:0515"
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            "reference_url": "https://access.redhat.com/errata/RHSA-2012:0516",
            "reference_id": "RHSA-2012:0516",
            "reference_type": "",
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            "url": "https://access.redhat.com/errata/RHSA-2012:0516"
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    "weaknesses": [],
    "exploits": [],
    "severity_range_score": "9.0 - 10.0",
    "exploitability": "0.5",
    "weighted_severity": "9.0",
    "risk_score": 4.5,
    "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-8sq7-89sv-ykad"
}