Vulnerability Instance

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{
    "url": "http://public2.vulnerablecode.io/api/vulnerabilities/92727?format=api",
    "vulnerability_id": "VCID-aa1x-d19y-sqgg",
    "summary": "Off-by-one error in the inflate function in mszipd.c in libmspack before 0.5 allows remote attackers to cause a denial of service (buffer over-read and application crash) via a crafted CAB archive.",
    "aliases": [
        {
            "alias": "CVE-2015-4470"
        }
    ],
    "fixed_packages": [
        {
            "url": "http://public2.vulnerablecode.io/api/packages/927912?format=api",
            "purl": "pkg:deb/debian/libmspack@0.5-1?distro=trixie",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libmspack@0.5-1%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/927910?format=api",
            "purl": "pkg:deb/debian/libmspack@0.10.1-2?distro=trixie",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libmspack@0.10.1-2%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/927908?format=api",
            "purl": "pkg:deb/debian/libmspack@0.11-1?distro=trixie",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libmspack@0.11-1%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/927911?format=api",
            "purl": "pkg:deb/debian/libmspack@0.11-1.1?distro=trixie",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libmspack@0.11-1.1%3Fdistro=trixie"
        }
    ],
    "affected_packages": [],
    "references": [
        {
            "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2015-4470",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "0.00425",
                    "scoring_system": "epss",
                    "scoring_elements": "0.62119",
                    "published_at": "2026-04-01T12:55:00Z"
                },
                {
                    "value": "0.00425",
                    "scoring_system": "epss",
                    "scoring_elements": "0.6218",
                    "published_at": "2026-04-02T12:55:00Z"
                },
                {
                    "value": "0.00425",
                    "scoring_system": "epss",
                    "scoring_elements": "0.6221",
                    "published_at": "2026-04-04T12:55:00Z"
                },
                {
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                    "scoring_elements": "0.62178",
                    "published_at": "2026-04-07T12:55:00Z"
                },
                {
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                    "scoring_elements": "0.62228",
                    "published_at": "2026-04-08T12:55:00Z"
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                    "scoring_elements": "0.62253",
                    "published_at": "2026-04-12T12:55:00Z"
                },
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                    "scoring_system": "epss",
                    "scoring_elements": "0.62231",
                    "published_at": "2026-04-13T12:55:00Z"
                },
                {
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                    "scoring_elements": "0.62276",
                    "published_at": "2026-04-16T12:55:00Z"
                },
                {
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                    "published_at": "2026-04-18T12:55:00Z"
                },
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                    "published_at": "2026-04-21T12:55:00Z"
                },
                {
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                    "published_at": "2026-04-24T12:55:00Z"
                },
                {
                    "value": "0.00425",
                    "scoring_system": "epss",
                    "scoring_elements": "0.62294",
                    "published_at": "2026-04-26T12:55:00Z"
                },
                {
                    "value": "0.00425",
                    "scoring_system": "epss",
                    "scoring_elements": "0.62288",
                    "published_at": "2026-04-29T12:55:00Z"
                },
                {
                    "value": "0.00425",
                    "scoring_system": "epss",
                    "scoring_elements": "0.62233",
                    "published_at": "2026-05-05T12:55:00Z"
                },
                {
                    "value": "0.00425",
                    "scoring_system": "epss",
                    "scoring_elements": "0.62281",
                    "published_at": "2026-05-07T12:55:00Z"
                },
                {
                    "value": "0.00425",
                    "scoring_system": "epss",
                    "scoring_elements": "0.62339",
                    "published_at": "2026-05-09T12:55:00Z"
                },
                {
                    "value": "0.00425",
                    "scoring_system": "epss",
                    "scoring_elements": "0.62293",
                    "published_at": "2026-05-11T12:55:00Z"
                },
                {
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                    "scoring_elements": "0.6232",
                    "published_at": "2026-05-12T12:55:00Z"
                }
            ],
            "url": "https://api.first.org/data/v1/epss?cve=CVE-2015-4470"
        },
        {
            "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-4470",
            "reference_id": "",
            "reference_type": "",
            "scores": [],
            "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-4470"
        },
        {
            "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=775498",
            "reference_id": "775498",
            "reference_type": "",
            "scores": [],
            "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=775498"
        }
    ],
    "weaknesses": [],
    "exploits": [],
    "severity_range_score": null,
    "exploitability": null,
    "weighted_severity": null,
    "risk_score": null,
    "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-aa1x-d19y-sqgg"
}