{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.1",
    "cveMetadata": {
        "state": "PUBLISHED",
        "cveId": "CVE-2018-5388",
        "assignerOrgId": "37e5125f-f79b-445b-8fad-9564f167944b",
        "assignerShortName": "certcc",
        "dateUpdated": "2024-08-05T05:33:44.315Z",
        "dateReserved": "2018-01-12T00:00:00.000Z",
        "datePublished": "2018-05-31T00:00:00.000Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "37e5125f-f79b-445b-8fad-9564f167944b",
                "shortName": "certcc",
                "dateUpdated": "2023-06-12T00:00:00.000Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In stroke_socket.c in strongSwan before 5.6.3, a missing packet length check could allow a buffer underflow, which may lead to resource exhaustion and denial of service while reading from the socket."
                }
            ],
            "affected": [
                {
                    "vendor": "strongSwan",
                    "product": "strongSwan",
                    "versions": [
                        {
                            "version": "5.6.3",
                            "status": "affected",
                            "lessThan": "5.6.3",
                            "versionType": "custom"
                        }
                    ]
                }
            ],
            "references": [
                {
                    "name": "VU#338343",
                    "tags": [
                        "third-party-advisory"
                    ],
                    "url": "http://www.kb.cert.org/vuls/id/338343"
                },
                {
                    "name": "GLSA-201811-16",
                    "tags": [
                        "vendor-advisory"
                    ],
                    "url": "https://security.gentoo.org/glsa/201811-16"
                },
                {
                    "url": "https://git.strongswan.org/?p=strongswan.git%3Ba=commitdiff%3Bh=0acd1ab4"
                },
                {
                    "name": "104263",
                    "tags": [
                        "vdb-entry"
                    ],
                    "url": "http://www.securityfocus.com/bid/104263"
                },
                {
                    "name": "USN-3771-1",
                    "tags": [
                        "vendor-advisory"
                    ],
                    "url": "https://usn.ubuntu.com/3771-1/"
                },
                {
                    "name": "DSA-4229",
                    "tags": [
                        "vendor-advisory"
                    ],
                    "url": "https://www.debian.org/security/2018/dsa-4229"
                },
                {
                    "name": "openSUSE-SU-2019:2594",
                    "tags": [
                        "vendor-advisory"
                    ],
                    "url": "http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00077.html"
                },
                {
                    "name": "openSUSE-SU-2019:2598",
                    "tags": [
                        "vendor-advisory"
                    ],
                    "url": "http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00001.html"
                },
                {
                    "name": "openSUSE-SU-2020:0403",
                    "tags": [
                        "vendor-advisory"
                    ],
                    "url": "http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00047.html"
                },
                {
                    "url": "http://packetstormsecurity.com/files/172833/strongSwan-VPN-Charon-Server-Buffer-Overflow.html"
                }
            ],
            "credits": [
                {
                    "lang": "en",
                    "value": "Thanks to Kevin Backhouse for reporting this vulnerability."
                }
            ],
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "type": "CWE",
                            "lang": "en",
                            "description": "CWE-124",
                            "cweId": "CWE-124"
                        }
                    ]
                }
            ],
            "source": {
                "discovery": "UNKNOWN"
            },
            "datePublic": "2018-05-22T00:00:00.000Z"
        },
        "adp": [
            {
                "providerMetadata": {
                    "orgId": "af854a3a-2127-422b-91ae-364da2661108",
                    "shortName": "CVE",
                    "dateUpdated": "2024-08-05T05:33:44.315Z"
                },
                "title": "CVE Program Container",
                "references": [
                    {
                        "name": "VU#338343",
                        "tags": [
                            "third-party-advisory",
                            "x_transferred"
                        ],
                        "url": "http://www.kb.cert.org/vuls/id/338343"
                    },
                    {
                        "name": "GLSA-201811-16",
                        "tags": [
                            "vendor-advisory",
                            "x_transferred"
                        ],
                        "url": "https://security.gentoo.org/glsa/201811-16"
                    },
                    {
                        "url": "https://git.strongswan.org/?p=strongswan.git%3Ba=commitdiff%3Bh=0acd1ab4",
                        "tags": [
                            "x_transferred"
                        ]
                    },
                    {
                        "name": "104263",
                        "tags": [
                            "vdb-entry",
                            "x_transferred"
                        ],
                        "url": "http://www.securityfocus.com/bid/104263"
                    },
                    {
                        "name": "USN-3771-1",
                        "tags": [
                            "vendor-advisory",
                            "x_transferred"
                        ],
                        "url": "https://usn.ubuntu.com/3771-1/"
                    },
                    {
                        "name": "DSA-4229",
                        "tags": [
                            "vendor-advisory",
                            "x_transferred"
                        ],
                        "url": "https://www.debian.org/security/2018/dsa-4229"
                    },
                    {
                        "name": "openSUSE-SU-2019:2594",
                        "tags": [
                            "vendor-advisory",
                            "x_transferred"
                        ],
                        "url": "http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00077.html"
                    },
                    {
                        "name": "openSUSE-SU-2019:2598",
                        "tags": [
                            "vendor-advisory",
                            "x_transferred"
                        ],
                        "url": "http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00001.html"
                    },
                    {
                        "name": "openSUSE-SU-2020:0403",
                        "tags": [
                            "vendor-advisory",
                            "x_transferred"
                        ],
                        "url": "http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00047.html"
                    },
                    {
                        "url": "http://packetstormsecurity.com/files/172833/strongSwan-VPN-Charon-Server-Buffer-Overflow.html",
                        "tags": [
                            "x_transferred"
                        ]
                    }
                ]
            }
        ]
    }
}