CVE-2019-16168

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    CVE-2019-16168

    Published: 9 Sept 2019Last Modified: 7 Aug 2026

    Summary:

    Details: 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."

    References: http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00032.html, http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00033.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

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 270fd3411e3d671a73ed9725940a30080f59ce6d
    Fixed -None

    Affected versions

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High