Vulnerability Instance

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{
    "url": "http://public2.vulnerablecode.io/api/vulnerabilities/265659?format=api",
    "vulnerability_id": "VCID-yvfx-ajfd-huaz",
    "summary": "A Regular Expression Denial of Service vulnerability in GitLab CE/EE affecting all versions from 1.0.2 prior to 14.10.5, 15.0 prior to 15.0.4, and 15.1 prior to 15.1.1 allows an attacker to make a GitLab instance inaccessible via specially crafted web server response headers",
    "aliases": [
        {
            "alias": "CVE-2022-1954"
        }
    ],
    "fixed_packages": [
        {
            "url": "http://public2.vulnerablecode.io/api/packages/923289?format=api",
            "purl": "pkg:deb/debian/gitlab@15.10.8%2Bds1-2?distro=sid",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/gitlab@15.10.8%252Bds1-2%3Fdistro=sid"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/923255?format=api",
            "purl": "pkg:deb/debian/gitlab@17.6.5-19?distro=sid",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/gitlab@17.6.5-19%3Fdistro=sid"
        }
    ],
    "affected_packages": [],
    "references": [
        {
            "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2022-1954",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "0.00174",
                    "scoring_system": "epss",
                    "scoring_elements": "0.38738",
                    "published_at": "2026-04-01T12:55:00Z"
                },
                {
                    "value": "0.00174",
                    "scoring_system": "epss",
                    "scoring_elements": "0.38875",
                    "published_at": "2026-04-02T12:55:00Z"
                },
                {
                    "value": "0.00174",
                    "scoring_system": "epss",
                    "scoring_elements": "0.38896",
                    "published_at": "2026-04-04T12:55:00Z"
                },
                {
                    "value": "0.00174",
                    "scoring_system": "epss",
                    "scoring_elements": "0.38826",
                    "published_at": "2026-04-07T12:55:00Z"
                },
                {
                    "value": "0.00174",
                    "scoring_system": "epss",
                    "scoring_elements": "0.38879",
                    "published_at": "2026-04-08T12:55:00Z"
                },
                {
                    "value": "0.00174",
                    "scoring_system": "epss",
                    "scoring_elements": "0.38891",
                    "published_at": "2026-04-09T12:55:00Z"
                },
                {
                    "value": "0.00174",
                    "scoring_system": "epss",
                    "scoring_elements": "0.38903",
                    "published_at": "2026-04-11T12:55:00Z"
                },
                {
                    "value": "0.00174",
                    "scoring_system": "epss",
                    "scoring_elements": "0.38866",
                    "published_at": "2026-04-12T12:55:00Z"
                },
                {
                    "value": "0.00174",
                    "scoring_system": "epss",
                    "scoring_elements": "0.38838",
                    "published_at": "2026-04-13T12:55:00Z"
                },
                {
                    "value": "0.00174",
                    "scoring_system": "epss",
                    "scoring_elements": "0.38884",
                    "published_at": "2026-04-16T12:55:00Z"
                },
                {
                    "value": "0.00174",
                    "scoring_system": "epss",
                    "scoring_elements": "0.38862",
                    "published_at": "2026-04-18T12:55:00Z"
                },
                {
                    "value": "0.00174",
                    "scoring_system": "epss",
                    "scoring_elements": "0.38782",
                    "published_at": "2026-04-21T12:55:00Z"
                },
                {
                    "value": "0.00174",
                    "scoring_system": "epss",
                    "scoring_elements": "0.38617",
                    "published_at": "2026-04-24T12:55:00Z"
                },
                {
                    "value": "0.00174",
                    "scoring_system": "epss",
                    "scoring_elements": "0.38592",
                    "published_at": "2026-04-26T12:55:00Z"
                },
                {
                    "value": "0.00174",
                    "scoring_system": "epss",
                    "scoring_elements": "0.38505",
                    "published_at": "2026-04-29T12:55:00Z"
                },
                {
                    "value": "0.00174",
                    "scoring_system": "epss",
                    "scoring_elements": "0.38385",
                    "published_at": "2026-05-05T12:55:00Z"
                },
                {
                    "value": "0.00174",
                    "scoring_system": "epss",
                    "scoring_elements": "0.38458",
                    "published_at": "2026-05-07T12:55:00Z"
                }
            ],
            "url": "https://api.first.org/data/v1/epss?cve=CVE-2022-1954"
        }
    ],
    "weaknesses": [],
    "exploits": [],
    "severity_range_score": null,
    "exploitability": null,
    "weighted_severity": null,
    "risk_score": null,
    "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-yvfx-ajfd-huaz"
}