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{
    "url": "http://public2.vulnerablecode.io/api/packages/67207?format=api",
    "purl": "pkg:maven/com.amazon.ion/ion-java@1.10.5",
    "type": "maven",
    "namespace": "com.amazon.ion",
    "name": "ion-java",
    "version": "1.10.5",
    "qualifiers": {},
    "subpath": "",
    "is_vulnerable": false,
    "next_non_vulnerable_version": "1.10.5",
    "latest_non_vulnerable_version": "1.10.5",
    "affected_by_vulnerabilities": [],
    "fixing_vulnerabilities": [
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/19188?format=api",
            "vulnerability_id": "VCID-145r-8uvr-g7ad",
            "summary": "Ion Java StackOverflow vulnerability\nA potential denial-of-service issue exists in `ion-java` for applications that use `ion-java` to:\n\n* Deserialize Ion text encoded data, or\n* Deserialize Ion text or binary encoded data into the `IonValue` model and then invoke certain `IonValue` methods on that in-memory representation.\n\nAn actor could craft Ion data that, when loaded by the affected application and/or processed using the `IonValue` model, results in a `StackOverflowError` originating from the `ion-java` library.\n\nImpacted versions: <1.10.5",
            "references": [
                {
                    "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2024-21634.json",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "7.5",
                            "scoring_system": "cvssv3",
                            "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
                        }
                    ],
                    "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2024-21634.json"
                },
                {
                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2024-21634",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "0.0033",
                            "scoring_system": "epss",
                            "scoring_elements": "0.56163",
                            "published_at": "2026-05-30T12:55:00Z"
                        }
                    ],
                    "url": "https://api.first.org/data/v1/epss?cve=CVE-2024-21634"
                },
                {
                    "reference_url": "https://github.com/amazon-ion/ion-java",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "7.5",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
                        },
                        {
                            "value": "HIGH",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://github.com/amazon-ion/ion-java"
                },
                {
                    "reference_url": "https://security.netapp.com/advisory/ntap-20241108-0002",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "7.5",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
                        },
                        {
                            "value": "HIGH",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://security.netapp.com/advisory/ntap-20241108-0002"
                },
                {
                    "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=2304311",
                    "reference_id": "2304311",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2304311"
                },
                {
                    "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2024-21634",
                    "reference_id": "CVE-2024-21634",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "7.5",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
                        },
                        {
                            "value": "HIGH",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-21634"
                },
                {
                    "reference_url": "https://github.com/advisories/GHSA-264p-99wq-f4j6",
                    "reference_id": "GHSA-264p-99wq-f4j6",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "HIGH",
                            "scoring_system": "cvssv3.1_qr",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://github.com/advisories/GHSA-264p-99wq-f4j6"
                },
                {
                    "reference_url": "https://github.com/amazon-ion/ion-java/security/advisories/GHSA-264p-99wq-f4j6",
                    "reference_id": "GHSA-264p-99wq-f4j6",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "7.5",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
                        },
                        {
                            "value": "HIGH",
                            "scoring_system": "cvssv3.1_qr",
                            "scoring_elements": ""
                        },
                        {
                            "value": "HIGH",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        },
                        {
                            "value": "Track",
                            "scoring_system": "ssvc",
                            "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2024-01-30T20:22:58Z/"
                        }
                    ],
                    "url": "https://github.com/amazon-ion/ion-java/security/advisories/GHSA-264p-99wq-f4j6"
                }
            ],
            "fixed_packages": [
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/67207?format=api",
                    "purl": "pkg:maven/com.amazon.ion/ion-java@1.10.5",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/com.amazon.ion/ion-java@1.10.5"
                }
            ],
            "aliases": [
                "CVE-2024-21634",
                "GHSA-264p-99wq-f4j6"
            ],
            "risk_score": 4.0,
            "exploitability": "0.5",
            "weighted_severity": "8.0",
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-145r-8uvr-g7ad"
        }
    ],
    "risk_score": null,
    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/com.amazon.ion/ion-java@1.10.5"
}