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    CVE-2009-2476

    The Java Management Extensions (JMX) implementation in Sun Java SE 6 before Update 15, and OpenJDK, does not properly enforce OpenType checks, which allows context-dependent attackers to bypass intended access restrictions by leveraging finalizer resurrection to obtain a reference to a privileged object.

    Published:Aug 5, 2009
    Last Modified:Apr 23, 2026
    EPS:Aug 10, 2009
    EPSS Score:0.0172
    CVSS Score:10

    Affected Products

    Vendor
    Redhat
    Product
    Enterprise Linux
    Vendor
    Redhat
    Product
    Rhel Extras
    Vendor
    Sun
    Product
    Java Se
    Vendor
    Sun
    Product
    Openjdk

    Exploits

    No exploit reference

    Common Weakness Enumeration

    No CWE recorded yet

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

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    References

    http://java.sun.com/javase/6/webnotes/6u15.html
    http://lists.apple.com/archives/security-announce/2009/Sep/msg00000.html
    http://lists.opensuse.org/opensuse-security-announce/2009-10/msg00001.html
    http://secunia.com/advisories/36162
    http://secunia.com/advisories/36176
    http://secunia.com/advisories/36180
    http://secunia.com/advisories/37386
    http://security.gentoo.org/glsa/glsa-200911-02.xml
    http://sunsolve.sun.com/search/document.do?assetkey=1-21-125139-16-1
    http://www.mandriva.com/security/advisories?name=MDVSA-2009:209
    http://www.vupen.com/english/advisories/2009/2543
    https://bugzilla.redhat.com/show_bug.cgi?id=513220
    https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10381
    https://rhn.redhat.com/errata/RHSA-2009-1200.html
    https://rhn.redhat.com/errata/RHSA-2009-1201.html
    https://www.redhat.com/archives/fedora-package-announce/2009-August/msg00310.html
    https://www.redhat.com/archives/fedora-package-announce/2009-August/msg00325.html
    http://java.sun.com/javase/6/webnotes/6u15.html
    http://lists.apple.com/archives/security-announce/2009/Sep/msg00000.html
    http://lists.opensuse.org/opensuse-security-announce/2009-10/msg00001.html
    http://secunia.com/advisories/36162
    http://secunia.com/advisories/36176
    http://secunia.com/advisories/36180
    http://secunia.com/advisories/37386
    http://security.gentoo.org/glsa/glsa-200911-02.xml
    http://sunsolve.sun.com/search/document.do?assetkey=1-21-125139-16-1
    http://www.mandriva.com/security/advisories?name=MDVSA-2009:209
    http://www.vupen.com/english/advisories/2009/2543
    https://bugzilla.redhat.com/show_bug.cgi?id=513220
    https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10381
    https://rhn.redhat.com/errata/RHSA-2009-1200.html
    https://rhn.redhat.com/errata/RHSA-2009-1201.html
    https://www.redhat.com/archives/fedora-package-announce/2009-August/msg00310.html
    https://www.redhat.com/archives/fedora-package-announce/2009-August/msg00325.html

    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