CVE-2015-3415

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    CVE-2015-3415

    Published: 24 Apr 2015Last Modified: 16 Apr 2026

    Summary:

    Details: The sqlite3VdbeExec function in vdbe.c in SQLite before 3.8.9 does not properly implement comparison operators, which allows context-dependent attackers to cause a denial of service (invalid free operation) or possibly have unspecified other impact via a crafted CHECK clause, as demonstrated by CHECK(0&O>O) in a CREATE TABLE statement.

    References: http://lists.apple.com/archives/security-announce/2015/Sep/msg00005.html, http://lists.apple.com/archives/security-announce/2015/Sep/msg00008.html, http://rhn.redhat.com/errata/RHSA-2015-1635.html, http://seclists.org/fulldisclosure/2015/Apr/31, http://www.debian.org/security/2015/dsa-3252, http://www.mandriva.com/security/advisories?name=MDVSA-2015:217, http://www.oracle.com/technetwork/security-advisory/cpujul2018-4258247.html, http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html, http://www.securityfocus.com/bid/74228, http://www.securitytracker.com/id/1033703, http://www.ubuntu.com/usn/USN-2698-1, https://security.gentoo.org/glsa/201507-05, https://support.apple.com/HT205213, https://support.apple.com/HT205267, https://www.sqlite.org/src/info/02e3c88fbf6abdcf3975fb0fb71972b0ab30da30, http://lists.apple.com/archives/security-announce/2015/Sep/msg00005.html, http://lists.apple.com/archives/security-announce/2015/Sep/msg00008.html, http://seclists.org/fulldisclosure/2015/Apr/31, http://www.oracle.com/technetwork/security-advisory/cpujul2018-4258247.html

    Affected packages

    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
    CVE-2015-3415 | CVE-DB