{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.1",
    "cveMetadata": {
        "cveId": "CVE-2024-47609",
        "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "state": "PUBLISHED",
        "assignerShortName": "GitHub_M",
        "dateReserved": "2024-09-27T20:37:22.120Z",
        "datePublished": "2024-10-01T20:13:55.017Z",
        "dateUpdated": "2024-10-02T13:16:31.606Z"
    },
    "containers": {
        "cna": {
            "title": "Remotely exploitable DoS in Tonic `<=v0.12.2`",
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "cweId": "CWE-755",
                            "lang": "en",
                            "description": "CWE-755: Improper Handling of Exceptional Conditions",
                            "type": "CWE"
                        }
                    ]
                }
            ],
            "metrics": [
                {
                    "cvssV4_0": {
                        "attackVector": "NETWORK",
                        "attackComplexity": "LOW",
                        "attackRequirements": "NONE",
                        "privilegesRequired": "NONE",
                        "userInteraction": "NONE",
                        "vulnConfidentialityImpact": "NONE",
                        "vulnIntegrityImpact": "NONE",
                        "vulnAvailabilityImpact": "LOW",
                        "subConfidentialityImpact": "NONE",
                        "subIntegrityImpact": "NONE",
                        "subAvailabilityImpact": "NONE",
                        "baseScore": 6.9,
                        "baseSeverity": "MEDIUM",
                        "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/U:Green",
                        "version": "4.0"
                    }
                }
            ],
            "references": [
                {
                    "name": "https://github.com/hyperium/tonic/security/advisories/GHSA-4jwc-w2hc-78qv",
                    "tags": [
                        "x_refsource_CONFIRM"
                    ],
                    "url": "https://github.com/hyperium/tonic/security/advisories/GHSA-4jwc-w2hc-78qv"
                },
                {
                    "name": "https://github.com/hyperium/tonic/issues/1897",
                    "tags": [
                        "x_refsource_MISC"
                    ],
                    "url": "https://github.com/hyperium/tonic/issues/1897"
                },
                {
                    "name": "https://github.com/hyperium/tonic/commit/a4472a86f3290e60c7c01348b7e6a8164d6e7e48",
                    "tags": [
                        "x_refsource_MISC"
                    ],
                    "url": "https://github.com/hyperium/tonic/commit/a4472a86f3290e60c7c01348b7e6a8164d6e7e48"
                }
            ],
            "affected": [
                {
                    "vendor": "hyperium",
                    "product": "tonic",
                    "versions": [
                        {
                            "version": ">= 0.12.2, < 0.12.3",
                            "status": "affected"
                        }
                    ]
                }
            ],
            "providerMetadata": {
                "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
                "shortName": "GitHub_M",
                "dateUpdated": "2024-10-01T20:13:55.017Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "Tonic is a native gRPC client & server implementation with async/await support. When using tonic::transport::Server there is a remote DoS attack that can cause the server to exit cleanly on accepting a TCP/TLS stream. This can be triggered by causing the accept call to error out with errors that were not covered correctly causing the accept loop to exit. Upgrading to tonic 0.12.3 and above contains the fix."
                }
            ],
            "source": {
                "advisory": "GHSA-4jwc-w2hc-78qv",
                "discovery": "UNKNOWN"
            }
        },
        "adp": [
            {
                "affected": [
                    {
                        "vendor": "hyperium",
                        "product": "tonic",
                        "cpes": [
                            "cpe:2.3:a:hyperium:tonic:*:*:*:*:*:*:*:*"
                        ],
                        "defaultStatus": "unknown",
                        "versions": [
                            {
                                "version": "0",
                                "status": "affected",
                                "lessThanOrEqual": "0.12.2",
                                "versionType": "custom"
                            },
                            {
                                "version": "0",
                                "status": "affected",
                                "lessThanOrEqual": "0.12.3",
                                "versionType": "custom"
                            }
                        ]
                    }
                ],
                "metrics": [
                    {
                        "cvssV3_1": {
                            "scope": "UNCHANGED",
                            "version": "3.1",
                            "baseScore": 0,
                            "attackVector": "NETWORK",
                            "baseSeverity": "NONE",
                            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:N",
                            "integrityImpact": "NONE",
                            "userInteraction": "NONE",
                            "attackComplexity": "LOW",
                            "availabilityImpact": "NONE",
                            "privilegesRequired": "NONE",
                            "confidentialityImpact": "NONE"
                        }
                    },
                    {
                        "other": {
                            "type": "ssvc",
                            "content": {
                                "timestamp": "2024-10-02T13:16:26.504456Z",
                                "id": "CVE-2024-47609",
                                "options": [
                                    {
                                        "Exploitation": "none"
                                    },
                                    {
                                        "Automatable": "yes"
                                    },
                                    {
                                        "Technical Impact": "partial"
                                    }
                                ],
                                "role": "CISA Coordinator",
                                "version": "2.0.3"
                            }
                        }
                    }
                ],
                "title": "CISA ADP Vulnrichment",
                "providerMetadata": {
                    "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
                    "shortName": "CISA-ADP",
                    "dateUpdated": "2024-10-02T13:16:31.606Z"
                }
            }
        ]
    }
}