{"id":"CVE-2019-8457","title":"SQLite3 from 3.6.0 to and including 3.27.2 is vulnerable to heap out-of-bound read in the rtreenode() function when handling invalid rtree tables.","summary":"SQLite3 from 3.6.0 to and including 3.27.2 is vulnerable to heap out-of-bound read in the rtreenode() function when handling invalid rtree tables.","severity":"critical","cvss":9.8,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","cwe":["CWE-125"],"vendor":"sqlite","product":"sqlite","affected":["sqlite >= 3.6.0, <= 3.27.2","ubuntu_linux = 14.04","ubuntu_linux = 16.04","ubuntu_linux = 18.04","ubuntu_linux = 18.10","ubuntu_linux = 19.04","fedora = 29","fedora = 30","leap = 42.3"],"published":"2019-05-30","updated":"2026-10-14","sourceUpdated":"2026-10-14T07:16:56.763","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2019-8457","references":[{"url":"http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00074.html","label":"cve@checkpoint.com"},{"url":"https://kc.mcafee.com/corporate/index?page=content&id=SB10365","label":"cve@checkpoint.com"},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OPKYSWCOM3CL66RI76TYVIG6TJ263RXH/","label":"cve@checkpoint.com"},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SJPFGA45DI4F5MCF2OAACGH3HQOF4G3M/","label":"cve@checkpoint.com"},{"url":"https://security.netapp.com/advisory/ntap-20190606-0002/","label":"cve@checkpoint.com"},{"url":"https://usn.ubuntu.com/4004-1/","label":"cve@checkpoint.com"},{"url":"https://usn.ubuntu.com/4004-2/","label":"cve@checkpoint.com"},{"url":"https://usn.ubuntu.com/4019-1/","label":"cve@checkpoint.com"},{"url":"https://usn.ubuntu.com/4019-2/","label":"cve@checkpoint.com"},{"url":"https://www.oracle.com/security-alerts/cpuapr2020.html","label":"cve@checkpoint.com"},{"url":"https://www.oracle.com/security-alerts/cpujan2020.html","label":"cve@checkpoint.com"},{"url":"https://www.oracle.com/security-alerts/cpujul2020.html","label":"cve@checkpoint.com"},{"url":"https://www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html","label":"cve@checkpoint.com"},{"url":"https://www.sqlite.org/releaselog/3_28_0.html","label":"cve@checkpoint.com"},{"url":"https://www.sqlite.org/src/info/90acdbfce9c08858","label":"cve@checkpoint.com"},{"url":"http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00074.html","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://kc.mcafee.com/corporate/index?page=content&id=SB10365","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OPKYSWCOM3CL66RI76TYVIG6TJ263RXH/","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SJPFGA45DI4F5MCF2OAACGH3HQOF4G3M/","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://security.netapp.com/advisory/ntap-20190606-0002/","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://usn.ubuntu.com/4004-1/","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://usn.ubuntu.com/4004-2/","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://usn.ubuntu.com/4019-1/","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://usn.ubuntu.com/4019-2/","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.oracle.com/security-alerts/cpuapr2020.html","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.oracle.com/security-alerts/cpujan2020.html","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.oracle.com/security-alerts/cpujul2020.html","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.sqlite.org/releaselog/3_28_0.html","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.sqlite.org/src/info/90acdbfce9c08858","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://cert-portal.siemens.com/productcert/html/ssa-398330.html","label":"0b142b55-0307-4c5a-b3c9-f314f3fb7c5e"},{"url":"https://security.access.redhat.com/data/csaf/v2/vex/2019/cve-2019-8457.json"},{"url":"https://access.redhat.com/security/cve/CVE-2019-8457"},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1716881"},{"url":"https://www.cve.org/CVERecord?id=CVE-2019-8457"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-8457"},{"url":"https://access.redhat.com/errata/RHSA-2020:1810"}],"tags":["nvd","csaf","vex","red-hat","cve.org","score-dispute"],"epss":0.45426,"epssPercentile":0.98783,"ingestedAt":"2026-10-14T07:21:04.814Z","patched":["enterprise_linux_appstream_v_8","enterprise_linux_baseos_v_8"],"scores":{"nvd":9.8,"vendor":7.5},"slug":"CVE-2019-8457","body":"## Overview\n\nSQLite3 from 3.6.0 to and including 3.27.2 is vulnerable to heap out-of-bound read in the rtreenode() function when handling invalid rtree tables.\n\n## Affected\n\n- `sqlite >= 3.6.0, <= 3.27.2`\n- `ubuntu_linux = 14.04`\n- `ubuntu_linux = 16.04`\n- `ubuntu_linux = 18.04`\n- `ubuntu_linux = 18.10`\n- `ubuntu_linux = 19.04`\n- `fedora = 29`\n- `fedora = 30`\n- `leap = 42.3`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.\n\n## Vendor advisories\n\n- **RHSA-2020:1810** · Red Hat · fixed in: Red Hat Enterprise Linux AppStream (v. 8), Red Hat Enterprise Linux BaseOS (v. 8) · released 2020-04-28 · [advisory](https://access.redhat.com/errata/RHSA-2020:1810)\n- **Red Hat VEX** · Moderate · affected: Red Hat Enterprise Linux 6, Red Hat Enterprise Linux 7 · no fix planned: Red Hat Enterprise Linux 6, Red Hat Enterprise Linux 7 · updated 2026-10-14 · [vex](https://security.access.redhat.com/data/csaf/v2/vex/2019/cve-2019-8457.json)","depth":"midnight","depthScore":63,"depthScoreParts":{"impact":53.9,"likelihood":9.1,"exploitation":0,"ransomware":0},"changes":[]}