CVE-2013-0306

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    CVE-2013-0306

    Published: 2 May 2013Last Modified: 10 Apr 2026

    Summary:

    Details: The form library in Django 1.3.x before 1.3.6, 1.4.x before 1.4.4, and 1.5 before release candidate 2 allows remote attackers to bypass intended resource limits for formsets and cause a denial of service (memory consumption) or trigger server errors via a modified max_num parameter.

    References: http://rhn.redhat.com/errata/RHSA-2013-0670.html, http://www.debian.org/security/2013/dsa-2634, https://www.djangoproject.com/weblog/2013/feb/19/security/, http://ubuntu.com/usn/usn-1757-1

    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