Package Instance

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{
    "url": "http://public2.vulnerablecode.io/api/packages/69551?format=api",
    "purl": "pkg:npm/katex@0.15.4",
    "type": "npm",
    "namespace": "",
    "name": "katex",
    "version": "0.15.4",
    "qualifiers": {},
    "subpath": "",
    "is_vulnerable": true,
    "next_non_vulnerable_version": "0.16.10",
    "latest_non_vulnerable_version": "0.16.10",
    "affected_by_vulnerabilities": [
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/47334?format=api",
            "vulnerability_id": "VCID-ayrg-3d9c-nbe2",
            "summary": "KaTeX's maxExpand bypassed by Unicode sub/superscripts\nKaTeX users who render untrusted mathematical expressions could encounter malicious input using `\\def` or `\\newcommand` that causes a near-infinite loop, despite setting `maxExpand` to avoid such loops. This can be used as an availability attack, where e.g. a client rendering another user's KaTeX input will be unable to use the site due to memory overflow, tying up the main thread, or stack overflow.",
            "references": [
                {
                    "reference_url": "https://github.com/KaTeX/KaTeX",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://github.com/KaTeX/KaTeX"
                },
                {
                    "reference_url": "https://github.com/KaTeX/KaTeX/commit/085e21b5da05414efefa932570e7201a7c70e5b2",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://github.com/KaTeX/KaTeX/commit/085e21b5da05414efefa932570e7201a7c70e5b2"
                },
                {
                    "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2024-28244",
                    "reference_id": "CVE-2024-28244",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-28244"
                },
                {
                    "reference_url": "https://github.com/advisories/GHSA-cvr6-37gx-v8wc",
                    "reference_id": "GHSA-cvr6-37gx-v8wc",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://github.com/advisories/GHSA-cvr6-37gx-v8wc"
                },
                {
                    "reference_url": "https://github.com/KaTeX/KaTeX/security/advisories/GHSA-cvr6-37gx-v8wc",
                    "reference_id": "GHSA-cvr6-37gx-v8wc",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://github.com/KaTeX/KaTeX/security/advisories/GHSA-cvr6-37gx-v8wc"
                }
            ],
            "fixed_packages": [
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/69536?format=api",
                    "purl": "pkg:npm/katex@0.16.10",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/katex@0.16.10"
                }
            ],
            "aliases": [
                "CVE-2024-28244",
                "GHSA-cvr6-37gx-v8wc"
            ],
            "risk_score": null,
            "exploitability": null,
            "weighted_severity": null,
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-ayrg-3d9c-nbe2"
        }
    ],
    "fixing_vulnerabilities": [],
    "risk_score": null,
    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/katex@0.15.4"
}