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    "cveMetadata": {
        "cveId": "CVE-2024-12224",
        "assignerOrgId": "f16b083a-5664-49f3-a51e-8d479e5ed7fe",
        "state": "PUBLISHED",
        "assignerShortName": "mozilla",
        "dateReserved": "2024-12-05T02:50:17.716Z",
        "datePublished": "2025-05-30T01:16:47.829Z",
        "dateUpdated": "2025-05-30T12:46:56.887Z"
    },
    "containers": {
        "cna": {
            "affected": [
                {
                    "collectionURL": "https://crates.io/crates/idna",
                    "defaultStatus": "unaffected",
                    "packageName": "idna",
                    "product": "rust-url",
                    "repo": "https://github.com/servo/rust-url/",
                    "vendor": "servo",
                    "versions": [
                        {
                            "lessThan": "1.0.0",
                            "status": "affected",
                            "version": "0",
                            "versionType": "rust"
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                            "type": "text/html",
                            "value": "In applications using <code>idna</code> (but not in <code>idna</code> \nitself) this may be able to lead to privilege escalation when host name \ncomparison is part of a privilege check and the behavior is combined \nwith a client that resolves domains with such labels instead of treating\n them as errors that preclude DNS resolution / URL fetching and with the\n attacker managing to introduce a DNS entry (and TLS certificate) for an\n <code>xn--</code>-masked name that turns into the name of the target when processed by <code>idna</code> 0.5.0 or earlier.<br>"
                        }
                    ],
                    "value": "In applications using idna (but not in idna \nitself) this may be able to lead to privilege escalation when host name \ncomparison is part of a privilege check and the behavior is combined \nwith a client that resolves domains with such labels instead of treating\n them as errors that preclude DNS resolution / URL fetching and with the\n attacker managing to introduce a DNS entry (and TLS certificate) for an\n xn---masked name that turns into the name of the target when processed by idna 0.5.0 or earlier."
                }
            ],
            "datePublic": "2024-12-09T08:00:00.000Z",
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                    "lang": "en",
                    "supportingMedia": [
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                            "type": "text/html",
                            "value": "Improper Validation of Unsafe Equivalence in punycode by the idna crate from Servo rust-url allows an attacker to create a punycode hostname that one part of a system might treat as distinct while another part of that system would treat as equivalent to another hostname."
                        }
                    ],
                    "value": "Improper Validation of Unsafe Equivalence in punycode by the idna crate from Servo rust-url allows an attacker to create a punycode hostname that one part of a system might treat as distinct while another part of that system would treat as equivalent to another hostname."
                }
            ],
            "metrics": [
                {
                    "cvssV4_0": {
                        "Automatable": "NOT_DEFINED",
                        "Recovery": "NOT_DEFINED",
                        "Safety": "NOT_DEFINED",
                        "attackComplexity": "HIGH",
                        "attackRequirements": "PRESENT",
                        "attackVector": "NETWORK",
                        "baseScore": 5.1,
                        "baseSeverity": "MEDIUM",
                        "privilegesRequired": "LOW",
                        "providerUrgency": "NOT_DEFINED",
                        "subAvailabilityImpact": "NONE",
                        "subConfidentialityImpact": "HIGH",
                        "subIntegrityImpact": "LOW",
                        "userInteraction": "NONE",
                        "valueDensity": "NOT_DEFINED",
                        "vectorString": "CVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:N/VC:N/VI:N/VA:N/SC:H/SI:L/SA:N",
                        "version": "4.0",
                        "vulnAvailabilityImpact": "NONE",
                        "vulnConfidentialityImpact": "NONE",
                        "vulnIntegrityImpact": "NONE",
                        "vulnerabilityResponseEffort": "NOT_DEFINED"
                    },
                    "format": "CVSS",
                    "scenarios": [
                        {
                            "lang": "en",
                            "value": "GENERAL"
                        }
                    ]
                }
            ],
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "cweId": "CWE-1289",
                            "description": "CWE-1289",
                            "lang": "en",
                            "type": "CWE"
                        }
                    ]
                }
            ],
            "providerMetadata": {
                "orgId": "f16b083a-5664-49f3-a51e-8d479e5ed7fe",
                "shortName": "mozilla",
                "dateUpdated": "2025-05-30T01:16:47.829Z"
            },
            "references": [
                {
                    "tags": [
                        "vendor-advisory"
                    ],
                    "url": "https://rustsec.org/advisories/RUSTSEC-2024-0421.html"
                },
                {
                    "tags": [
                        "issue-tracking"
                    ],
                    "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1887898"
                }
            ],
            "source": {
                "discovery": "UNKNOWN"
            },
            "title": "idna accepts Punycode labels that do not produce any non-ASCII when decoded",
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                "engine": "Vulnogram 0.2.0"
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        },
        "adp": [
            {
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                        "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1887898",
                        "tags": [
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                "metrics": [
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                            "type": "ssvc",
                            "content": {
                                "timestamp": "2025-05-30T12:46:53.443148Z",
                                "id": "CVE-2024-12224",
                                "options": [
                                    {
                                        "Exploitation": "poc"
                                    },
                                    {
                                        "Automatable": "no"
                                    },
                                    {
                                        "Technical Impact": "partial"
                                    }
                                ],
                                "role": "CISA Coordinator",
                                "version": "2.0.3"
                            }
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                ],
                "title": "CISA ADP Vulnrichment",
                "providerMetadata": {
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