UBUNTU-CVE-2013-4322

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    UBUNTU-CVE-2013-4322

    Published: 26 Feb 2014Last Modified: 4 Feb 2026
    Upstream:
    CVE-2013-4322
    Aliases:
    USN-2130-1

    Summary:

    Details: Apache Tomcat before 6.0.39, 7.x before 7.0.50, and 8.x before 8.0.0-RC10 processes chunked transfer coding without properly handling (1) a large total amount of chunked data or (2) whitespace characters in an HTTP header value within a trailer field, which allows remote attackers to cause a denial of service by streaming data. NOTE: this vulnerability exists because of an incomplete fix for CVE-2012-3544.

    References: https://ubuntu.com/security/CVE-2013-4322, http://tomcat.apache.org/security-8.html, http://tomcat.apache.org/security-7.html, http://tomcat.apache.org/security-6.html, https://ubuntu.com/security/notices/USN-2130-1, https://www.cve.org/CVERecord?id=CVE-2013-4322

    Affected packages

    Package

    Name: tomcat6

    Purl: pkg:deb/ubuntu/[email protected]?arch=source&distro=trusty

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -6.0.39-1

    Affected versions

    6.0.37-1

    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