Medium
Security advisory
In SQLite through 3.29.0, whereLoopAddBtreeIndex in sqlite3.c can crash a browser or other application because of missing validation of a sqlite_stat1 sz field, aka a "severe division by zero in the query planner."
- Products
- Not specified
- Affected versions
- Not specified
- Fixed versions
- Not specified
- CVEs
- CVE-2019-16168
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 1 Nov 2026, 04:48 UTC · Revision 1
Source evidence
In SQLite through 3.29.0, whereLoopAddBtreeIndex in sqlite3.c can crash a browser or other application because of missing validation of a sqlite_stat1 sz field, aka a "severe division by zero in the query planner."
osv:CVE-2019-16168
Complete source record
{
"id": "07070779ae5c5e76ca93c984a203a1edbf6b00318f920f09a7ad322d601341cb",
"url": "https://osv.dev/vulnerability/CVE-2019-16168",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "CVE-2019-16168",
"summary": "In SQLite through 3.29.0, whereLoopAddBtreeIndex in sqlite3.c can crash a browser or other application because of missing validation of a sqlite_stat1 sz field, aka a \"severe division by zero in the query planner.\"",
"evidence": "osv:CVE-2019-16168",
"products": [],
"severity": "medium",
"structured": {
"id": "CVE-2019-16168",
"aliases": [
"CVE-2019-16168"
],
"metrics": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"
}
],
"affected": [
{
"ranges": [
{
"repo": "https://github.com/mysql/mysql-server",
"type": "GIT",
"events": [
{
"introduced": "270fd3411e3d671a73ed9725940a30080f59ce6d"
},
{
"last_affected": "91a17cedb1ee880fe7915fb14cfd74c04e8d6588"
}
],
"database_specific": {
"extracted_events": [
{
"cpe": "cpe:2.3:a:oracle:mysql:*:*:*:*:*:*:*:*",
"range": [
{
"introduced": "8.0.0"
},
{
"last_affected": "8.0.18"
}
],
"source": "CPE_RANGE"
}
]
}
}
],
"database_specific": {
"source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-16168.json"
}
},
{
"ranges": [
{
"repo": "https://github.com/sqlite/sqlite",
"type": "GIT",
"events": [
{
"introduced": "98ecc1f3f5450757a2f532d49d33aead8d86c1f6"
},
{
"last_affected": "ea7e83b7806773bf6a2c60786ff8f95b218d4622"
}
],
"database_specific": {
"extracted_events": [
{
"cpe": "cpe:2.3:a:sqlite:sqlite:*:*:*:*:*:*:*:*",
"range": [
{
"introduced": "3.8.5"
},
{
"last_affected": "3.29.0"
}
],
"source": "CPE_RANGE"
}
]
}
}
],
"versions": [
"version-3.29.0",
"version-3.28.0",
"version-3.27.0",
"version-3.26.0",
"version-3.25.0",
"version-3.24.0",
"version-3.23.1",
"version-3.23.0",
"version-3.22.0",
"version-3.16.0",
"version-3.15.0",
"version-3.8.9",
"version-3.14.0",
"version-3.13.0",
"version-3.12.0",
"version-3.11.0",
"version-3.10.0",
"version-3.9.0",
"version-3.8.11.1",
"version-3.8.11",
"version-3.8.10.1",
"version-3.8.10",
"version-3.8.8",
"version-3.8.7",
"version-3.8.6",
"version-3.8.5"
],
"database_specific": {
"source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-16168.json"
}
}
],
"modified": "2026-10-24T10:30:22.254135525Z",
"provider": "osv",
"references": [
"https://cert-portal.siemens.com/productcert/html/ssa-398330.html",
"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XZARJHJJDBHI7CE5PZEBXS5HKK6HXKW2/",
"https://www.mail-archive.com/sqlite-users%40mailinglists.sqlite.org/msg116312.html",
"https://kc.mcafee.com/corporate/index?page=content&id=SB10365",
"https://lists.debian.org/debian-lts-announce/2020/08/msg00037.html",
"https://security.gentoo.org/glsa/202003-16",
"https://security.netapp.com/advisory/ntap-20190926-0003/",
"https://security.netapp.com/advisory/ntap-20200122-0003/",
"https://usn.ubuntu.com/4205-1/",
"https://www.oracle.com/security-alerts/cpuapr2020.html",
"https://www.oracle.com/security-alerts/cpujan2020.html",
"https://www.sqlite.org/src/info/e4598ecbdd18bd82945f6029013296690e719a62",
"https://www.tenable.com/security/tns-2021-08",
"https://www.tenable.com/security/tns-2021-11",
"https://www.tenable.com/security/tns-2021-14",
"https://www.sqlite.org/src/timeline?c=98357d8c1263920b"
],
"provider_metadata": {
"unresolved_ranges": [
{
"cpes": [
"cpe:2.3:a:mcafee:policy_auditor:*:*:*:*:*:*:*:*"
],
"vendor_product": "mcafee:policy_auditor",
"extracted_events": [
{
"range": [
{
"fixed": "6.5.1"
}
],
"source": "CPE_RANGE"
}
]
},
{
"cpes": [
"cpe:2.3:a:netapp:active_iq_unified_manager:*:*:*:*:*:vmware_vsphere:*:*",
"cpe:2.3:a:netapp:active_iq_unified_manager:*:*:*:*:*:windows:*:*"
],
"vendor_product": "netapp:active_iq_unified_manager",
"extracted_events": [
{
"range": [
{
"introduced": "7.3"
},
{
"introduced": "9.5"
}
],
"source": "CPE_RANGE"
}
]
},
{
"cpes": [
"cpe:2.3:a:netapp:e-series_santricity_os_controller:*:*:*:*:*:*:*:*"
],
"vendor_product": "netapp:e-series_santricity_os_controller",
"extracted_events": [
{
"range": [
{
"introduced": "11.0.0"
},
{
"last_affected": "11.60.3"
}
],
"source": "CPE_RANGE"
}
]
},
{
"cpes": [
"cpe:2.3:a:tenable:nessus_agent:*:*:*:*:*:*:*:*"
],
"vendor_product": "tenable:nessus_agent",
"extracted_events": [
{
"range": [
{
"last_affected": "8.2.3"
}
],
"source": "CPE_RANGE"
}
]
},
{
"cpes": [
"cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:*:*:*:*",
"cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*",
"cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*",
"cpe:2.3:o:canonical:ubuntu_linux:19.04:*:*:*:*:*:*:*",
"cpe:2.3:o:canonical:ubuntu_linux:19.10:*:*:*:*:*:*:*"
],
"vendor_product": "canonical:ubuntu_linux",
"extracted_events": [
{
"range": [
{
"introduced": "12.04"
},
{
"last_affected": "12.04"
},
{
"introduced": "16.04"
},
{
"last_affected": "16.04"
},
{
"introduced": "18.04"
},
{
"last_affected": "18.04"
},
{
"introduced": "19.04"
},
{
"last_affected": "19.04"
},
{
"introduced": "19.10"
},
{
"last_affected": "19.10"
}
],
"source": "CPE_STRING"
}
]
},
{
"cpes": [
"cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*"
],
"vendor_product": "debian:debian_linux",
"extracted_events": [
{
"range": [
{
"introduced": "9.0"
},
{
"last_affected": "9.0"
}
],
"source": "CPE_STRING"
}
]
},
{
"cpes": [
"cpe:2.3:o:fedoraproject:fedora:30:*:*:*:*:*:*:*"
],
"vendor_product": "fedoraproject:fedora",
"extracted_events": [
{
"range": [
{
"introduced": "30"
},
{
"last_affected": "30"
}
],
"source": "CPE_STRING"
}
]
},
{
"cpes": [
"cpe:2.3:a:oracle:communications_design_studio:7.3.4.3.0:*:*:*:*:*:*:*",
"cpe:2.3:a:oracle:communications_design_studio:7.3.5.5.0:*:*:*:*:*:*:*",
"cpe:2.3:a:oracle:communications_design_studio:7.4.0.4.0:*:*:*:*:*:*:*"
],
"vendor_product": "oracle:communications_design_studio",
"extracted_events": [
{
"range": [
{
"introduced": "7.3.4.3.0"
},
{
"last_affected": "7.3.4.3.0"
},
{
"introduced": "7.3.5.5.0"
},
{
"last_affected": "7.3.5.5.0"
},
{
"introduced": "7.4.0.4.0"
},
{
"last_affected": "7.4.0.4.0"
}
],
"source": "CPE_STRING"
}
]
},
{
"cpes": [
"cpe:2.3:a:oracle:jdk:1.8.0:update231:*:*:*:*:*:*"
],
"vendor_product": "oracle:jdk",
"extracted_events": [
{
"range": [
{
"introduced": "1.8.0-update231"
},
{
"last_affected": "1.8.0-update231"
}
],
"source": "CPE_STRING"
}
]
},
{
"cpes": [
"cpe:2.3:a:oracle:jre:1.8.0:update231:*:*:*:*:*:*"
],
"vendor_product": "oracle:jre",
"extracted_events": [
{
"range": [
{
"introduced": "1.8.0-update231"
},
{
"last_affected": "1.8.0-update231"
}
],
"source": "CPE_STRING"
}
]
},
{
"cpes": [
"cpe:2.3:a:oracle:outside_in_technology:8.5.4:*:*:*:*:*:*:*"
],
"vendor_product": "oracle:outside_in_technology",
"extracted_events": [
{
"range": [
{
"introduced": "8.5.4"
},
{
"last_affected": "8.5.4"
}
],
"source": "CPE_STRING"
}
]
},
{
"cpes": [
"cpe:2.3:o:oracle:solaris:11:*:*:*:*:*:*:*"
],
"vendor_product": "oracle:solaris",
"extracted_events": [
{
"range": [
{
"introduced": "11"
},
{
"last_affected": "11"
}
],
"source": "CPE_STRING"
}
]
},
{
"cpes": [
"cpe:2.3:o:oracle:zfs_storage_appliance:8.8:*:*:*:*:*:*:*"
],
"vendor_product": "oracle:zfs_storage_appliance",
"extracted_events": [
{
"range": [
{
"introduced": "8.8"
},
{
"last_affected": "8.8"
}
],
"source": "CPE_STRING"
}
]
}
]
}
},
"related_cves": [
{
"value": "CVE-2019-16168",
"evidence": "/id"
}
],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 430634,
"published_at": "2019-09-09T17:15:13.91+00:00"
}