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    CVE-2006-1855

    choose_new_parent in Linux kernel before 2.6.11.12 includes certain debugging code, which allows local users to cause a denial of service (panic) by causing certain circumstances involving termination of a parent process.

    Published:May 18, 2006
    Last Modified:Apr 16, 2026
    EPS:May 18, 2006
    EPSS Score:0.00089
    CVSS Score:2.1

    Affected Products

    Vendor
    Linux
    Product
    Linux Kernel
    Vendor
    Redhat
    Product
    Enterprise Linux

    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://secunia.com/advisories/20237
    http://secunia.com/advisories/20716
    http://secunia.com/advisories/21179
    http://secunia.com/advisories/21745
    http://secunia.com/advisories/22093
    http://support.avaya.com/elmodocs2/security/ASA-2006-161.htm
    http://www.debian.org/security/2006/dsa-1184
    http://www.novell.com/linux/security/advisories/2006_42_kernel.html
    http://www.redhat.com/support/errata/RHSA-2006-0493.html
    http://www.securityfocus.com/bid/18099
    http://www.ubuntu.com/usn/usn-302-1
    https://bugzilla.redhat.com/bugzilla/attachment.cgi?id=127302
    https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11235
    http://secunia.com/advisories/20237
    http://secunia.com/advisories/20716
    http://secunia.com/advisories/21179
    http://secunia.com/advisories/21745
    http://secunia.com/advisories/22093
    http://support.avaya.com/elmodocs2/security/ASA-2006-161.htm
    http://www.debian.org/security/2006/dsa-1184
    http://www.novell.com/linux/security/advisories/2006_42_kernel.html
    http://www.redhat.com/support/errata/RHSA-2006-0493.html
    http://www.securityfocus.com/bid/18099
    http://www.ubuntu.com/usn/usn-302-1
    https://bugzilla.redhat.com/bugzilla/attachment.cgi?id=127302
    https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11235

    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