cvelist/2020/12xxx/CVE-2020-12135.json

{
    "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2020-12135",
        "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": "bson before 0.8 incorrectly uses int rather than size_t for many variables, parameters, and return values. In particular, the bson_ensure_space() parameter bytesNeeded could have an integer overflow via properly constructed bson input."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "url": "https://bugs.launchpad.net/ubuntu/+source/whoopsie/+bug/1872560",
                "refsource": "MISC",
                "name": "https://bugs.launchpad.net/ubuntu/+source/whoopsie/+bug/1872560"
            },
            {
                "url": "https://launchpadlibrarian.net/474887364/bson-fix-overflow.patch",
                "refsource": "MISC",
                "name": "https://launchpadlibrarian.net/474887364/bson-fix-overflow.patch"
            },
            {
                "url": "https://github.com/10gen-archive/mongo-c-driver-legacy/commit/1a1f5e26a4309480d88598913f9eebf9e9cba8ca#diff-f7d29a680148f52d6601f59ed787f577",
                "refsource": "MISC",
                "name": "https://github.com/10gen-archive/mongo-c-driver-legacy/commit/1a1f5e26a4309480d88598913f9eebf9e9cba8ca#diff-f7d29a680148f52d6601f59ed787f577"
            },
            {
                "refsource": "UBUNTU",
                "name": "USN-4450-1",
                "url": "https://usn.ubuntu.com/4450-1/"
            }
        ]
    }
}