{
    "CVE_data_meta": {
        "ASSIGNER": "security@php.net",
        "DATE_PUBLIC": "2022-09-27T14:28:00.000Z",
        "ID": "CVE-2022-31628",
        "STATE": "PUBLIC",
        "TITLE": "phar wrapper can occur dos when using quine gzip file"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "product": {
                        "product_data": [
                            {
                                "product_name": "PHP",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<",
                                            "version_name": "7.4.X",
                                            "version_value": "7.4.31"
                                        },
                                        {
                                            "version_affected": "<",
                                            "version_name": "8.0.X",
                                            "version_value": "8.0.24"
                                        },
                                        {
                                            "version_affected": "<",
                                            "version_name": "8.1.X",
                                            "version_value": "8.1.11"
                                        }
                                    ]
                                }
                            }
                        ]
                    },
                    "vendor_name": "PHP Group"
                }
            ]
        }
    },
    "credit": [
        {
            "lang": "eng",
            "value": "reported by ohseungju5 at gmail dot com"
        }
    ],
    "data_format": "MITRE",
    "data_type": "CVE",
    "data_version": "4.0",
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "In PHP versions before 7.4.31, 8.0.24 and 8.1.11, the phar uncompressor code would recursively uncompress \"quines\" gzip files, resulting in an infinite loop."
            }
        ]
    },
    "generator": {
        "engine": "Vulnogram 0.0.9"
    },
    "impact": {
        "cvss": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "LOW",
            "baseScore": 2.3,
            "baseSeverity": "LOW",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "HIGH",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L",
            "version": "3.1"
        }
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-674 Uncontrolled Recursion"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "refsource": "MISC",
                "url": "https://bugs.php.net/bug.php?id=81726",
                "name": "https://bugs.php.net/bug.php?id=81726"
            },
            {
                "refsource": "FEDORA",
                "name": "FEDORA-2022-0b77fbd9e7",
                "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XNIEABBH5XCXLFWWZYIDE457SPEDZTXV/"
            },
            {
                "refsource": "FEDORA",
                "name": "FEDORA-2022-afdea1c747",
                "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/VI3E6A3ZTH2RP7OMLJHSVFIEQBIFM6RF/"
            }
        ]
    },
    "solution": [
        {
            "lang": "eng",
            "value": "Upgrade to PHP 7.4.31, 8.0.24, or 8.1.11."
        }
    ],
    "source": {
        "advisory": "https://bugs.php.net/bug.php?id=81726",
        "defect": [
            "81726"
        ],
        "discovery": "EXTERNAL"
    }
}