{
    "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2018-20346",
        "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": "SQLite before 3.25.3, when the FTS3 extension is enabled, encounters an integer overflow (and resultant buffer overflow) for FTS3 queries that occur after crafted changes to FTS3 shadow tables, allowing remote attackers to execute arbitrary code by leveraging the ability to run arbitrary SQL statements (such as in certain WebSQL use cases), aka Magellan."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "name": "https://worthdoingbadly.com/sqlitebug/",
                "refsource": "MISC",
                "url": "https://worthdoingbadly.com/sqlitebug/"
            },
            {
                "refsource": "CONFIRM",
                "name": "https://support.apple.com/HT209446",
                "url": "https://support.apple.com/HT209446"
            },
            {
                "name": "https://bugzilla.redhat.com/show_bug.cgi?id=1659379",
                "refsource": "MISC",
                "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1659379"
            },
            {
                "name": "https://bugzilla.redhat.com/show_bug.cgi?id=1659677",
                "refsource": "MISC",
                "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1659677"
            },
            {
                "name": "[debian-lts-announce] 20181222 [SECURITY] [DLA 1613-1] sqlite3 security update",
                "refsource": "MLIST",
                "url": "https://lists.debian.org/debian-lts-announce/2018/12/msg00012.html"
            },
            {
                "name": "https://www.synology.com/security/advisory/Synology_SA_18_61",
                "refsource": "CONFIRM",
                "url": "https://www.synology.com/security/advisory/Synology_SA_18_61"
            },
            {
                "name": "https://access.redhat.com/articles/3758321",
                "refsource": "MISC",
                "url": "https://access.redhat.com/articles/3758321"
            },
            {
                "refsource": "CONFIRM",
                "name": "https://support.apple.com/HT209443",
                "url": "https://support.apple.com/HT209443"
            },
            {
                "name": "https://blade.tencent.com/magellan/index_en.html",
                "refsource": "MISC",
                "url": "https://blade.tencent.com/magellan/index_en.html"
            },
            {
                "refsource": "CONFIRM",
                "name": "https://support.apple.com/HT209451",
                "url": "https://support.apple.com/HT209451"
            },
            {
                "name": "https://github.com/zhuowei/worthdoingbadly.com/blob/master/_posts/2018-12-14-sqlitebug.html",
                "refsource": "MISC",
                "url": "https://github.com/zhuowei/worthdoingbadly.com/blob/master/_posts/2018-12-14-sqlitebug.html"
            },
            {
                "name": "https://news.ycombinator.com/item?id=18685296",
                "refsource": "MISC",
                "url": "https://news.ycombinator.com/item?id=18685296"
            },
            {
                "refsource": "CONFIRM",
                "name": "https://support.apple.com/HT209450",
                "url": "https://support.apple.com/HT209450"
            },
            {
                "name": "https://sqlite.org/src/info/940f2adc8541a838",
                "refsource": "MISC",
                "url": "https://sqlite.org/src/info/940f2adc8541a838"
            },
            {
                "refsource": "CONFIRM",
                "name": "https://support.apple.com/HT209448",
                "url": "https://support.apple.com/HT209448"
            },
            {
                "name": "https://chromium.googlesource.com/chromium/src/+/c368e30ae55600a1c3c9cb1710a54f9c55de786e",
                "refsource": "MISC",
                "url": "https://chromium.googlesource.com/chromium/src/+/c368e30ae55600a1c3c9cb1710a54f9c55de786e"
            },
            {
                "name": "https://www.mail-archive.com/sqlite-users@mailinglists.sqlite.org/msg113218.html",
                "refsource": "MISC",
                "url": "https://www.mail-archive.com/sqlite-users@mailinglists.sqlite.org/msg113218.html"
            },
            {
                "name": "106323",
                "refsource": "BID",
                "url": "http://www.securityfocus.com/bid/106323"
            },
            {
                "name": "https://crbug.com/900910",
                "refsource": "MISC",
                "url": "https://crbug.com/900910"
            },
            {
                "name": "https://sqlite.org/src/info/d44318f59044162e",
                "refsource": "MISC",
                "url": "https://sqlite.org/src/info/d44318f59044162e"
            },
            {
                "name": "FreeBSD-EN-19:03",
                "refsource": "FREEBSD",
                "url": "https://www.freebsd.org/security/advisories/FreeBSD-EN-19:03.sqlite.asc"
            },
            {
                "name": "https://chromereleases.googleblog.com/2018/12/stable-channel-update-for-desktop.html",
                "refsource": "MISC",
                "url": "https://chromereleases.googleblog.com/2018/12/stable-channel-update-for-desktop.html"
            },
            {
                "name": "https://www.sqlite.org/releaselog/3_25_3.html",
                "refsource": "MISC",
                "url": "https://www.sqlite.org/releaselog/3_25_3.html"
            },
            {
                "refsource": "CONFIRM",
                "name": "https://support.apple.com/HT209447",
                "url": "https://support.apple.com/HT209447"
            },
            {
                "refsource": "SUSE",
                "name": "openSUSE-SU-2019:1159",
                "url": "http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00040.html"
            },
            {
                "refsource": "SUSE",
                "name": "openSUSE-SU-2019:1222",
                "url": "http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00070.html"
            },
            {
                "refsource": "GENTOO",
                "name": "GLSA-201904-21",
                "url": "https://security.gentoo.org/glsa/201904-21"
            },
            {
                "refsource": "UBUNTU",
                "name": "USN-4019-1",
                "url": "https://usn.ubuntu.com/4019-1/"
            },
            {
                "refsource": "UBUNTU",
                "name": "USN-4019-2",
                "url": "https://usn.ubuntu.com/4019-2/"
            },
            {
                "refsource": "FEDORA",
                "name": "FEDORA-2019-49f80a78bc",
                "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/PU4NZ6DDU4BEM3ACM3FM6GLEPX56ZQXK/"
            },
            {
                "url": "https://www.oracle.com/security-alerts/cpuapr2020.html",
                "refsource": "MISC",
                "name": "https://www.oracle.com/security-alerts/cpuapr2020.html"
            },
            {
                "refsource": "MLIST",
                "name": "[debian-lts-announce] 20200822 [SECURITY] [DLA 2340-1] sqlite3 security update",
                "url": "https://lists.debian.org/debian-lts-announce/2020/08/msg00037.html"
            },
            {
                "refsource": "CONFIRM",
                "name": "https://kc.mcafee.com/corporate/index?page=content&id=SB10365",
                "url": "https://kc.mcafee.com/corporate/index?page=content&id=SB10365"
            }
        ]
    }
}