Vulnerability Instance

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{
    "url": "http://public2.vulnerablecode.io/api/vulnerabilities/110963?format=api",
    "vulnerability_id": "VCID-m1ff-pnj5-qud3",
    "summary": "dhowden tag panic due to out-of-bounds read\nDue to improper bounds checking, a number of methods in dhowden tag before 0.0.0-20201120070457-d52dcb253c63 can trigger a panic via `readAtomData` due to attempted out-of-bounds reads. If the package is used to parse user supplied input, this may be used as a vector for a denial of service attack.",
    "aliases": [
        {
            "alias": "CVE-2020-29245"
        },
        {
            "alias": "GHSA-wg79-2cgp-qrjm"
        }
    ],
    "fixed_packages": [],
    "affected_packages": [],
    "references": [
        {
            "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2020-29245",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "0.00285",
                    "scoring_system": "epss",
                    "scoring_elements": "0.52082",
                    "published_at": "2026-06-04T12:55:00Z"
                }
            ],
            "url": "https://api.first.org/data/v1/epss?cve=CVE-2020-29245"
        },
        {
            "reference_url": "https://github.com/dhowden/tag",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "6.5",
                    "scoring_system": "cvssv3.1",
                    "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"
                },
                {
                    "value": "MODERATE",
                    "scoring_system": "generic_textual",
                    "scoring_elements": ""
                }
            ],
            "url": "https://github.com/dhowden/tag"
        },
        {
            "reference_url": "https://github.com/dhowden/tag/commit/4b595ed4fac79f467594aa92f8953f90f817116e",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "6.5",
                    "scoring_system": "cvssv3.1",
                    "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"
                },
                {
                    "value": "MODERATE",
                    "scoring_system": "generic_textual",
                    "scoring_elements": ""
                }
            ],
            "url": "https://github.com/dhowden/tag/commit/4b595ed4fac79f467594aa92f8953f90f817116e"
        },
        {
            "reference_url": "https://github.com/dhowden/tag/commit/6b18201aa5c5535511802ddfb4e4117686b4866d",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "6.5",
                    "scoring_system": "cvssv3.1",
                    "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"
                },
                {
                    "value": "MODERATE",
                    "scoring_system": "generic_textual",
                    "scoring_elements": ""
                }
            ],
            "url": "https://github.com/dhowden/tag/commit/6b18201aa5c5535511802ddfb4e4117686b4866d"
        },
        {
            "reference_url": "https://github.com/dhowden/tag/commit/a92213460e4838490ce3066ef11dc823cdc1740e",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "6.5",
                    "scoring_system": "cvssv3.1",
                    "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"
                },
                {
                    "value": "MODERATE",
                    "scoring_system": "generic_textual",
                    "scoring_elements": ""
                }
            ],
            "url": "https://github.com/dhowden/tag/commit/a92213460e4838490ce3066ef11dc823cdc1740e"
        },
        {
            "reference_url": "https://github.com/dhowden/tag/commit/d52dcb253c63a153632bfee5f269dd411dcd8e96",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "6.5",
                    "scoring_system": "cvssv3.1",
                    "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"
                },
                {
                    "value": "MODERATE",
                    "scoring_system": "generic_textual",
                    "scoring_elements": ""
                }
            ],
            "url": "https://github.com/dhowden/tag/commit/d52dcb253c63a153632bfee5f269dd411dcd8e96"
        },
        {
            "reference_url": "https://github.com/dhowden/tag/issues/78",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "6.5",
                    "scoring_system": "cvssv3.1",
                    "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"
                },
                {
                    "value": "MODERATE",
                    "scoring_system": "generic_textual",
                    "scoring_elements": ""
                }
            ],
            "url": "https://github.com/dhowden/tag/issues/78"
        },
        {
            "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2020-29245",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "6.5",
                    "scoring_system": "cvssv3.1",
                    "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"
                },
                {
                    "value": "MODERATE",
                    "scoring_system": "generic_textual",
                    "scoring_elements": ""
                }
            ],
            "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-29245"
        },
        {
            "reference_url": "https://pkg.go.dev/vuln/GO-2021-0097",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "6.5",
                    "scoring_system": "cvssv3.1",
                    "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"
                },
                {
                    "value": "MODERATE",
                    "scoring_system": "generic_textual",
                    "scoring_elements": ""
                }
            ],
            "url": "https://pkg.go.dev/vuln/GO-2021-0097"
        }
    ],
    "weaknesses": [
        {
            "cwe_id": 129,
            "name": "Improper Validation of Array Index",
            "description": "The product uses untrusted input when calculating or using an array index, but the product does not validate or incorrectly validates the index to ensure the index references a valid position within the array."
        }
    ],
    "exploits": [],
    "severity_range_score": "4.0 - 6.9",
    "exploitability": null,
    "weighted_severity": null,
    "risk_score": null,
    "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-m1ff-pnj5-qud3"
}