{
    "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2019-13132",
        "STATE": "PUBLIC"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "product": {
                        "product_data": [
                            {
                                "product_name": "n/a",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "n/a"
                                        }
                                    ]
                                }
                            }
                        ]
                    },
                    "vendor_name": "n/a"
                }
            ]
        }
    },
    "data_format": "MITRE",
    "data_type": "CVE",
    "data_version": "4.0",
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "In ZeroMQ libzmq before 4.0.9, 4.1.x before 4.1.7, and 4.2.x before 4.3.2, a remote, unauthenticated client connecting to a libzmq application, running with a socket listening with CURVE encryption/authentication enabled, may cause a stack overflow and overwrite the stack with arbitrary data, due to a buffer overflow in the library. Users running public servers with the above configuration are highly encouraged to upgrade as soon as possible, as there are no known mitigations."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "refsource": "MLIST",
                "name": "[oss-security] 20190708 CVE-2019-13132: zeromq/libzmq: denial of service via stack overflow with arbitrary data",
                "url": "http://www.openwall.com/lists/oss-security/2019/07/08/6"
            },
            {
                "refsource": "MLIST",
                "name": "[debian-lts-announce] 20190708 [SECURITY] [DLA 1849-1] zeromq3 security update",
                "url": "https://lists.debian.org/debian-lts-announce/2019/07/msg00007.html"
            },
            {
                "refsource": "UBUNTU",
                "name": "USN-4050-1",
                "url": "https://usn.ubuntu.com/4050-1/"
            },
            {
                "refsource": "DEBIAN",
                "name": "DSA-4477",
                "url": "https://www.debian.org/security/2019/dsa-4477"
            },
            {
                "refsource": "BUGTRAQ",
                "name": "20190709 [SECURITY] [DSA 4477-1] zeromq3 security update",
                "url": "https://seclists.org/bugtraq/2019/Jul/13"
            },
            {
                "refsource": "CONFIRM",
                "name": "https://github.com/zeromq/libzmq/issues/3558",
                "url": "https://github.com/zeromq/libzmq/issues/3558"
            },
            {
                "refsource": "CONFIRM",
                "name": "https://github.com/zeromq/libzmq/releases",
                "url": "https://github.com/zeromq/libzmq/releases"
            },
            {
                "refsource": "BID",
                "name": "109284",
                "url": "http://www.securityfocus.com/bid/109284"
            },
            {
                "refsource": "SUSE",
                "name": "openSUSE-SU-2019:1767",
                "url": "http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00033.html"
            },
            {
                "refsource": "GENTOO",
                "name": "GLSA-201908-17",
                "url": "https://security.gentoo.org/glsa/201908-17"
            },
            {
                "refsource": "FEDORA",
                "name": "FEDORA-2019-d20ce4d5a1",
                "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/AVCTNUEOFFZUNJOXFCYCF3C6Y6NDILI3/"
            },
            {
                "refsource": "FEDORA",
                "name": "FEDORA-2019-8916b4e890",
                "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/T6HINI24SL7CU6XIJWUOSGTZWEFOOL7X/"
            },
            {
                "refsource": "FEDORA",
                "name": "FEDORA-2019-4d8f9a9235",
                "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/MK7SJYDJ7MMRRRPCUN3SCSE7YK6ZSHVS/"
            },
            {
                "refsource": "MISC",
                "name": "https://fangpenlin.com/posts/2024/04/07/how-i-discovered-a-9-point-8-critical-security-vulnerability-in-zeromq-with-mostly-pure-luck/",
                "url": "https://fangpenlin.com/posts/2024/04/07/how-i-discovered-a-9-point-8-critical-security-vulnerability-in-zeromq-with-mostly-pure-luck/"
            },
            {
                "refsource": "MISC",
                "name": "https://news.ycombinator.com/item?id=39970716",
                "url": "https://news.ycombinator.com/item?id=39970716"
            }
        ]
    }
}