{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.1",
    "cveMetadata": {
        "cveId": "CVE-2023-46239",
        "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "state": "PUBLISHED",
        "assignerShortName": "GitHub_M",
        "dateReserved": "2023-10-19T20:34:00.947Z",
        "datePublished": "2023-10-31T15:02:03.413Z",
        "dateUpdated": "2024-09-05T17:37:20.453Z"
    },
    "containers": {
        "cna": {
            "title": "quic-go vulnerable to pointer dereference that can lead to panic",
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "cweId": "CWE-248",
                            "lang": "en",
                            "description": "CWE-248: Uncaught Exception",
                            "type": "CWE"
                        }
                    ]
                }
            ],
            "metrics": [
                {
                    "cvssV3_1": {
                        "attackComplexity": "LOW",
                        "attackVector": "NETWORK",
                        "availabilityImpact": "HIGH",
                        "baseScore": 7.5,
                        "baseSeverity": "HIGH",
                        "confidentialityImpact": "NONE",
                        "integrityImpact": "NONE",
                        "privilegesRequired": "NONE",
                        "scope": "UNCHANGED",
                        "userInteraction": "NONE",
                        "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
                        "version": "3.1"
                    }
                }
            ],
            "references": [
                {
                    "name": "https://github.com/quic-go/quic-go/security/advisories/GHSA-3q6m-v84f-6p9h",
                    "tags": [
                        "x_refsource_CONFIRM"
                    ],
                    "url": "https://github.com/quic-go/quic-go/security/advisories/GHSA-3q6m-v84f-6p9h"
                },
                {
                    "name": "https://github.com/quic-go/quic-go/commit/b6a4725b60f1fe04e8f1ddcc3114e290fcea1617",
                    "tags": [
                        "x_refsource_MISC"
                    ],
                    "url": "https://github.com/quic-go/quic-go/commit/b6a4725b60f1fe04e8f1ddcc3114e290fcea1617"
                },
                {
                    "name": "https://github.com/quic-go/quic-go/releases/tag/v0.37.3",
                    "tags": [
                        "x_refsource_MISC"
                    ],
                    "url": "https://github.com/quic-go/quic-go/releases/tag/v0.37.3"
                }
            ],
            "affected": [
                {
                    "vendor": "quic-go",
                    "product": "quic-go",
                    "versions": [
                        {
                            "version": ">= 0.37.0, < 0.37.3",
                            "status": "affected"
                        }
                    ]
                }
            ],
            "providerMetadata": {
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                "shortName": "GitHub_M",
                "dateUpdated": "2023-10-31T15:02:03.413Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "quic-go is an implementation of the QUIC protocol in Go. Starting in version 0.37.0 and prior to version 0.37.3, by serializing an ACK frame after the CRYTPO that allows a node to complete the handshake, a remote node could trigger a nil pointer dereference (leading to a panic) when the node attempted to drop the Handshake packet number space. An attacker can bring down a quic-go node with very minimal effort. Completing the QUIC handshake only requires sending and receiving a few packets. Version 0.37.3 contains a patch. Versions before 0.37.0 are not affected."
                }
            ],
            "source": {
                "advisory": "GHSA-3q6m-v84f-6p9h",
                "discovery": "UNKNOWN"
            }
        },
        "adp": [
            {
                "providerMetadata": {
                    "orgId": "af854a3a-2127-422b-91ae-364da2661108",
                    "shortName": "CVE",
                    "dateUpdated": "2024-08-02T20:37:40.330Z"
                },
                "title": "CVE Program Container",
                "references": [
                    {
                        "name": "https://github.com/quic-go/quic-go/security/advisories/GHSA-3q6m-v84f-6p9h",
                        "tags": [
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                        "url": "https://github.com/quic-go/quic-go/security/advisories/GHSA-3q6m-v84f-6p9h"
                    },
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                        "name": "https://github.com/quic-go/quic-go/commit/b6a4725b60f1fe04e8f1ddcc3114e290fcea1617",
                        "tags": [
                            "x_refsource_MISC",
                            "x_transferred"
                        ],
                        "url": "https://github.com/quic-go/quic-go/commit/b6a4725b60f1fe04e8f1ddcc3114e290fcea1617"
                    },
                    {
                        "name": "https://github.com/quic-go/quic-go/releases/tag/v0.37.3",
                        "tags": [
                            "x_refsource_MISC",
                            "x_transferred"
                        ],
                        "url": "https://github.com/quic-go/quic-go/releases/tag/v0.37.3"
                    }
                ]
            },
            {
                "metrics": [
                    {
                        "other": {
                            "type": "ssvc",
                            "content": {
                                "timestamp": "2024-09-05T17:36:38.496208Z",
                                "id": "CVE-2023-46239",
                                "options": [
                                    {
                                        "Exploitation": "none"
                                    },
                                    {
                                        "Automatable": "yes"
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                                        "Technical Impact": "partial"
                                    }
                                ],
                                "role": "CISA Coordinator",
                                "version": "2.0.3"
                            }
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                ],
                "title": "CISA ADP Vulnrichment",
                "providerMetadata": {
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}