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    CVE-2009-1096

    Buffer overflow in unpack200 in Java SE Development Kit (JDK) and Java Runtime Environment (JRE) 5.0 Update 17 and earlier, and 6 Update 12 and earlier, allows remote attackers to access files or execute arbitrary code via a JAR file with crafted Pack200 headers.

    Published:Mar 25, 2009
    Last Modified:Apr 23, 2026
    EPS:Mar 25, 2009
    EPSS Score:0.12613
    CVSS Score:10

    Affected Products

    Vendor
    Redhat
    Product
    Enterprise Linux
    Vendor
    Redhat
    Product
    Network Satellite
    Vendor
    Redhat
    Product
    Rhel Extras
    Vendor
    Sun
    Product
    Jdk
    Vendor
    Sun
    Product
    Jre

    Exploits

    No exploit reference

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    References

    http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?lang=en&cc=us&objectID=c01745133
    http://lists.opensuse.org/opensuse-security-announce/2009-04/msg00001.html
    http://lists.opensuse.org/opensuse-security-announce/2009-05/msg00003.html
    http://lists.opensuse.org/opensuse-security-announce/2009-06/msg00003.html
    http://lists.opensuse.org/opensuse-security-announce/2009-07/msg00001.html
    http://marc.info/?l=bugtraq&m=124344236532162&w=2
    http://secunia.com/advisories/34489
    http://secunia.com/advisories/34495
    http://secunia.com/advisories/34496
    http://secunia.com/advisories/34632
    http://secunia.com/advisories/34675
    http://secunia.com/advisories/35156
    http://secunia.com/advisories/35223
    http://secunia.com/advisories/35255
    http://secunia.com/advisories/35416
    http://secunia.com/advisories/36185
    http://secunia.com/advisories/37386
    http://secunia.com/advisories/37460
    http://security.gentoo.org/glsa/glsa-200911-02.xml
    http://sunsolve.sun.com/search/document.do?assetkey=1-21-125137-14-1
    http://sunsolve.sun.com/search/document.do?assetkey=1-26-254570-1
    http://sunsolve.sun.com/search/document.do?assetkey=1-77-1020225.1-1
    http://support.avaya.com/elmodocs2/security/ASA-2009-108.htm
    http://support.avaya.com/elmodocs2/security/ASA-2009-109.htm
    http://www.debian.org/security/2009/dsa-1769
    http://www.mandriva.com/security/advisories?name=MDVSA-2009:137
    http://www.mandriva.com/security/advisories?name=MDVSA-2009:162
    http://www.redhat.com/support/errata/RHSA-2009-0392.html
    http://www.redhat.com/support/errata/RHSA-2009-0394.html
    http://www.redhat.com/support/errata/RHSA-2009-1038.html
    http://www.securityfocus.com/archive/1/507985/100/0/threaded
    http://www.securityfocus.com/bid/34240
    http://www.securitytracker.com/id?1021894
    http://www.ubuntu.com/usn/usn-748-1
    http://www.vmware.com/security/advisories/VMSA-2009-0016.html
    http://www.vupen.com/english/advisories/2009/1426
    http://www.vupen.com/english/advisories/2009/3316
    https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6659
    https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A8844
    https://rhn.redhat.com/errata/RHSA-2009-0377.html
    https://rhn.redhat.com/errata/RHSA-2009-1198.html
    http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?lang=en&cc=us&objectID=c01745133
    http://lists.opensuse.org/opensuse-security-announce/2009-04/msg00001.html
    http://lists.opensuse.org/opensuse-security-announce/2009-05/msg00003.html
    http://lists.opensuse.org/opensuse-security-announce/2009-06/msg00003.html
    http://lists.opensuse.org/opensuse-security-announce/2009-07/msg00001.html
    http://marc.info/?l=bugtraq&m=124344236532162&w=2
    http://secunia.com/advisories/34489
    http://secunia.com/advisories/34495
    http://secunia.com/advisories/34496
    http://secunia.com/advisories/34632
    http://secunia.com/advisories/34675
    http://secunia.com/advisories/35156
    http://secunia.com/advisories/35223
    http://secunia.com/advisories/35255
    http://secunia.com/advisories/35416
    http://secunia.com/advisories/36185
    http://secunia.com/advisories/37386
    http://secunia.com/advisories/37460
    http://security.gentoo.org/glsa/glsa-200911-02.xml
    http://sunsolve.sun.com/search/document.do?assetkey=1-21-125137-14-1
    http://sunsolve.sun.com/search/document.do?assetkey=1-26-254570-1
    http://sunsolve.sun.com/search/document.do?assetkey=1-77-1020225.1-1
    http://support.avaya.com/elmodocs2/security/ASA-2009-108.htm
    http://support.avaya.com/elmodocs2/security/ASA-2009-109.htm
    http://www.debian.org/security/2009/dsa-1769
    http://www.mandriva.com/security/advisories?name=MDVSA-2009:137
    http://www.mandriva.com/security/advisories?name=MDVSA-2009:162
    http://www.redhat.com/support/errata/RHSA-2009-0392.html
    http://www.redhat.com/support/errata/RHSA-2009-0394.html
    http://www.redhat.com/support/errata/RHSA-2009-1038.html
    http://www.securityfocus.com/archive/1/507985/100/0/threaded
    http://www.securityfocus.com/bid/34240
    http://www.securitytracker.com/id?1021894
    http://www.ubuntu.com/usn/usn-748-1
    http://www.vmware.com/security/advisories/VMSA-2009-0016.html
    http://www.vupen.com/english/advisories/2009/1426
    http://www.vupen.com/english/advisories/2009/3316
    https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6659
    https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A8844
    https://rhn.redhat.com/errata/RHSA-2009-0377.html
    https://rhn.redhat.com/errata/RHSA-2009-1198.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