cvelist/2021/32xxx/CVE-2021-32672.json

{
    "CVE_data_meta": {
        "ASSIGNER": "security-advisories@github.com",
        "ID": "CVE-2021-32672",
        "STATE": "PUBLIC",
        "TITLE": "Vulnerability in Lua Debugger in Redis"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "product": {
                        "product_data": [
                            {
                                "product_name": "redis",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": ">= 3.2.0, < 5.0.14"
                                        },
                                        {
                                            "version_value": ">= 6.0.0, < 6.0.16"
                                        },
                                        {
                                            "version_value": ">= 6.0.0, < 6.2.6"
                                        }
                                    ]
                                }
                            }
                        ]
                    },
                    "vendor_name": "redis"
                }
            ]
        }
    },
    "data_format": "MITRE",
    "data_type": "CVE",
    "data_version": "4.0",
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "Redis is an open source, in-memory database that persists on disk. When using the Redis Lua Debugger, users can send malformed requests that cause the debugger\u2019s protocol parser to read data beyond the actual buffer. This issue affects all versions of Redis with Lua debugging support (3.2 or newer). The problem is fixed in versions 6.2.6, 6.0.16 and 5.0.14."
            }
        ]
    },
    "impact": {
        "cvss": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N",
            "version": "3.1"
        }
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-125: Out-of-bounds Read"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "name": "https://github.com/redis/redis/security/advisories/GHSA-9mj9-xx53-qmxm",
                "refsource": "CONFIRM",
                "url": "https://github.com/redis/redis/security/advisories/GHSA-9mj9-xx53-qmxm"
            },
            {
                "name": "https://github.com/redis/redis/commit/6ac3c0b7abd35f37201ed2d6298ecef4ea1ae1dd",
                "refsource": "MISC",
                "url": "https://github.com/redis/redis/commit/6ac3c0b7abd35f37201ed2d6298ecef4ea1ae1dd"
            },
            {
                "refsource": "FEDORA",
                "name": "FEDORA-2021-8913c7900c",
                "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/VL5KXFN3ATM7IIM7Q4O4PWTSRGZ5744Z/"
            },
            {
                "refsource": "FEDORA",
                "name": "FEDORA-2021-61c487f241",
                "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/HTYQ5ZF37HNGTZWVNJD3VXP7I6MEEF42/"
            },
            {
                "refsource": "FEDORA",
                "name": "FEDORA-2021-aa94492a09",
                "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WR5WKJWXD4D6S3DJCZ56V74ESLTDQRAB/"
            },
            {
                "refsource": "DEBIAN",
                "name": "DSA-5001",
                "url": "https://www.debian.org/security/2021/dsa-5001"
            },
            {
                "url": "https://www.oracle.com/security-alerts/cpuapr2022.html",
                "refsource": "MISC",
                "name": "https://www.oracle.com/security-alerts/cpuapr2022.html"
            },
            {
                "refsource": "CONFIRM",
                "name": "https://security.netapp.com/advisory/ntap-20211104-0003/",
                "url": "https://security.netapp.com/advisory/ntap-20211104-0003/"
            }
        ]
    },
    "source": {
        "advisory": "GHSA-9mj9-xx53-qmxm",
        "discovery": "UNKNOWN"
    }
}