Vulnerability Instance

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{
    "url": "http://public2.vulnerablecode.io/api/vulnerabilities/44688?format=api",
    "vulnerability_id": "VCID-2841-dnfz-2qgm",
    "summary": "jackson-databind possible Denial of Service if using JDK serialization to serialize JsonNode\njackson-databind 2.10.x through 2.12.x before 2.12.6 and 2.13.x before 2.13.1 allows attackers to cause a denial of service (2 GB transient heap usage per read) in uncommon situations involving JsonNode JDK serialization.",
    "aliases": [
        {
            "alias": "CVE-2021-46877"
        },
        {
            "alias": "GHSA-3x8x-79m2-3w2w"
        }
    ],
    "fixed_packages": [
        {
            "url": "http://public2.vulnerablecode.io/api/packages/64341?format=api",
            "purl": "pkg:maven/com.fasterxml.jackson.core/jackson-databind@2.12.6",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/com.fasterxml.jackson.core/jackson-databind@2.12.6"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/64342?format=api",
            "purl": "pkg:maven/com.fasterxml.jackson.core/jackson-databind@2.13.1",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/com.fasterxml.jackson.core/jackson-databind@2.13.1"
        }
    ],
    "affected_packages": [
        {
            "url": "http://public2.vulnerablecode.io/api/packages/64340?format=api",
            "purl": "pkg:maven/com.fasterxml.jackson.core/jackson-databind@2.10.0",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-2841-dnfz-2qgm"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/com.fasterxml.jackson.core/jackson-databind@2.10.0"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/60957?format=api",
            "purl": "pkg:maven/com.fasterxml.jackson.core/jackson-databind@2.13.0",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-2841-dnfz-2qgm"
                },
                {
                    "vulnerability": "VCID-8fr2-v728-cfcc"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/com.fasterxml.jackson.core/jackson-databind@2.13.0"
        }
    ],
    "references": [
        {
            "reference_url": "https://github.com/FasterXML/jackson-databind",
            "reference_id": "",
            "reference_type": "",
            "scores": [],
            "url": "https://github.com/FasterXML/jackson-databind"
        },
        {
            "reference_url": "https://github.com/FasterXML/jackson-databind/commit/3ccde7d938fea547e598fdefe9a82cff37fed5cb",
            "reference_id": "",
            "reference_type": "",
            "scores": [],
            "url": "https://github.com/FasterXML/jackson-databind/commit/3ccde7d938fea547e598fdefe9a82cff37fed5cb"
        },
        {
            "reference_url": "https://github.com/FasterXML/jackson-databind/issues/3328",
            "reference_id": "",
            "reference_type": "",
            "scores": [],
            "url": "https://github.com/FasterXML/jackson-databind/issues/3328"
        },
        {
            "reference_url": "https://github.com/FasterXML/jackson/wiki/Jackson-Release-2.12.6",
            "reference_id": "",
            "reference_type": "",
            "scores": [],
            "url": "https://github.com/FasterXML/jackson/wiki/Jackson-Release-2.12.6"
        },
        {
            "reference_url": "https://github.com/FasterXML/jackson/wiki/Jackson-Release-2.13.1",
            "reference_id": "",
            "reference_type": "",
            "scores": [],
            "url": "https://github.com/FasterXML/jackson/wiki/Jackson-Release-2.13.1"
        },
        {
            "reference_url": "https://groups.google.com/g/jackson-user/c/OsBsirPM_Vw",
            "reference_id": "",
            "reference_type": "",
            "scores": [],
            "url": "https://groups.google.com/g/jackson-user/c/OsBsirPM_Vw"
        },
        {
            "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2021-46877",
            "reference_id": "CVE-2021-46877",
            "reference_type": "",
            "scores": [],
            "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-46877"
        },
        {
            "reference_url": "https://github.com/advisories/GHSA-3x8x-79m2-3w2w",
            "reference_id": "GHSA-3x8x-79m2-3w2w",
            "reference_type": "",
            "scores": [],
            "url": "https://github.com/advisories/GHSA-3x8x-79m2-3w2w"
        }
    ],
    "weaknesses": [
        {
            "cwe_id": 770,
            "name": "Allocation of Resources Without Limits or Throttling",
            "description": "The product allocates a reusable resource or group of resources on behalf of an actor without imposing any restrictions on the size or number of resources that can be allocated, in violation of the intended security policy for that actor."
        },
        {
            "cwe_id": 937,
            "name": "OWASP Top Ten 2013 Category A9 - Using Components with Known Vulnerabilities",
            "description": "Weaknesses in this category are related to the A9 category in the OWASP Top Ten 2013."
        },
        {
            "cwe_id": 1035,
            "name": "OWASP Top Ten 2017 Category A9 - Using Components with Known Vulnerabilities",
            "description": "Weaknesses in this category are related to the A9 category in the OWASP Top Ten 2017."
        }
    ],
    "exploits": [],
    "severity_range_score": null,
    "exploitability": null,
    "weighted_severity": null,
    "risk_score": null,
    "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-2841-dnfz-2qgm"
}