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    CVE-2012-5627

    Oracle MySQL and MariaDB 5.5.x before 5.5.29, 5.3.x before 5.3.12, and 5.2.x before 5.2.14 does not modify the salt during multiple executions of the change_user command within the same connection which makes it easier for remote authenticated users to conduct brute force password guessing attacks.

    Published:Dec 3, 2012
    Last Modified:Apr 11, 2025
    EPS:Oct 1, 2013
    EPSS Score:0.05346
    CVSS Score:4

    Affected Products

    Vendor
    Mariadb
    Product
    Mariadb
    Vendor
    Oracle
    Product
    Mysql

    Exploits

    http://seclists.org/fulldisclosure/2012/Dec/58http://seclists.org/fulldisclosure/2012/Dec/83http://seclists.org/fulldisclosure/2012/Dec/58http://seclists.org/fulldisclosure/2012/Dec/83https://www.exploit-db.com/exploits/38109

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    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