cvelist/2021/3xxx/CVE-2021-3345.json

{
    "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2021-3345",
        "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": "_gcry_md_block_write in cipher/hash-common.c in Libgcrypt version 1.9.0 has a heap-based buffer overflow when the digest final function sets a large count value. It is recommended to upgrade to 1.9.1 or later."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "url": "https://git.gnupg.org/cgi-bin/gitweb.cgi?p=libgcrypt.git;a=commit;h=512c0c75276949f13b6373b5c04f7065af750b08",
                "refsource": "MISC",
                "name": "https://git.gnupg.org/cgi-bin/gitweb.cgi?p=libgcrypt.git;a=commit;h=512c0c75276949f13b6373b5c04f7065af750b08"
            },
            {
                "url": "https://lists.gnupg.org/pipermail/gnupg-announce/2021q1/000455.html",
                "refsource": "MISC",
                "name": "https://lists.gnupg.org/pipermail/gnupg-announce/2021q1/000455.html"
            },
            {
                "url": "https://lists.gnupg.org/pipermail/gnupg-announce/2021q1/000456.html",
                "refsource": "MISC",
                "name": "https://lists.gnupg.org/pipermail/gnupg-announce/2021q1/000456.html"
            },
            {
                "url": "https://gnupg.org",
                "refsource": "MISC",
                "name": "https://gnupg.org"
            },
            {
                "refsource": "MISC",
                "name": "https://bugs.gentoo.org/show_bug.cgi?id=767814",
                "url": "https://bugs.gentoo.org/show_bug.cgi?id=767814"
            }
        ]
    }
}