{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.1",
    "cveMetadata": {
        "cveId": "CVE-2024-49364",
        "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "state": "PUBLISHED",
        "assignerShortName": "GitHub_M",
        "dateReserved": "2024-10-14T13:56:34.810Z",
        "datePublished": "2025-07-01T02:07:06.631Z",
        "dateUpdated": "2025-07-01T13:16:57.518Z"
    },
    "containers": {
        "cna": {
            "title": "tiny-secp256k1 vulnerable to private key extraction when signing a malicious JSON-stringifyable message in bundled environment",
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "cweId": "CWE-522",
                            "lang": "en",
                            "description": "CWE-522: Insufficiently Protected Credentials",
                            "type": "CWE"
                        }
                    ]
                }
            ],
            "metrics": [
                {
                    "cvssV4_0": {
                        "attackVector": "NETWORK",
                        "attackComplexity": "LOW",
                        "attackRequirements": "PRESENT",
                        "privilegesRequired": "NONE",
                        "userInteraction": "NONE",
                        "vulnConfidentialityImpact": "HIGH",
                        "vulnIntegrityImpact": "HIGH",
                        "vulnAvailabilityImpact": "NONE",
                        "subConfidentialityImpact": "NONE",
                        "subIntegrityImpact": "NONE",
                        "subAvailabilityImpact": "NONE",
                        "baseScore": 8.1,
                        "baseSeverity": "HIGH",
                        "vectorString": "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:P",
                        "version": "4.0"
                    }
                }
            ],
            "references": [
                {
                    "name": "https://github.com/bitcoinjs/tiny-secp256k1/security/advisories/GHSA-7mc2-6phr-23xc",
                    "tags": [
                        "x_refsource_CONFIRM"
                    ],
                    "url": "https://github.com/bitcoinjs/tiny-secp256k1/security/advisories/GHSA-7mc2-6phr-23xc"
                },
                {
                    "name": "https://github.com/bitcoinjs/tiny-secp256k1/pull/140",
                    "tags": [
                        "x_refsource_MISC"
                    ],
                    "url": "https://github.com/bitcoinjs/tiny-secp256k1/pull/140"
                }
            ],
            "affected": [
                {
                    "vendor": "bitcoinjs",
                    "product": "tiny-secp256k1",
                    "versions": [
                        {
                            "version": "< 1.1.7",
                            "status": "affected"
                        }
                    ]
                }
            ],
            "providerMetadata": {
                "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
                "shortName": "GitHub_M",
                "dateUpdated": "2025-07-01T02:07:06.631Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "tiny-secp256k1 is a tiny secp256k1 native/JS wrapper. Prior to version 1.1.7, a private key can be extracted on signing a malicious JSON-stringifiable object, when global Buffer is the buffer package. This affects only environments where require('buffer') is the NPM buffer package. The Buffer.isBuffer check can be bypassed, resulting in k reuse for different messages, leading to private key extraction over a single invalid message (and a second one for which any message/signature could be taken, e.g. previously known valid one). This issue has been patched in version 1.1.7."
                }
            ],
            "source": {
                "advisory": "GHSA-7mc2-6phr-23xc",
                "discovery": "UNKNOWN"
            }
        },
        "adp": [
            {
                "references": [
                    {
                        "url": "https://github.com/bitcoinjs/tiny-secp256k1/security/advisories/GHSA-7mc2-6phr-23xc",
                        "tags": [
                            "exploit"
                        ]
                    }
                ],
                "metrics": [
                    {
                        "other": {
                            "type": "ssvc",
                            "content": {
                                "timestamp": "2025-07-01T13:16:31.667933Z",
                                "id": "CVE-2024-49364",
                                "options": [
                                    {
                                        "Exploitation": "poc"
                                    },
                                    {
                                        "Automatable": "yes"
                                    },
                                    {
                                        "Technical Impact": "total"
                                    }
                                ],
                                "role": "CISA Coordinator",
                                "version": "2.0.3"
                            }
                        }
                    }
                ],
                "title": "CISA ADP Vulnrichment",
                "providerMetadata": {
                    "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
                    "shortName": "CISA-ADP",
                    "dateUpdated": "2025-07-01T13:16:57.518Z"
                }
            }
        ]
    }
}