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    CVE-2005-4178

    Buffer overflow in Dropbear server before 0.47 allows authenticated users to execute arbitrary code via unspecified inputs that cause insufficient memory to be allocated due to an incorrect expression that does not enforce the proper order of operations.

    Published:Dec 12, 2005
    Last Modified:Apr 16, 2026
    EPS:Dec 12, 2005
    EPSS Score:0.01719
    CVSS Score:6.5

    Affected Products

    Vendor
    Debian
    Product
    Debian Linux
    Vendor
    Dropbear Ssh Project
    Product
    Dropbear Ssh

    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://lists.ucc.gu.uwa.edu.au/pipermail/dropbear/2005q4/000312.html
    http://matt.ucc.asn.au/dropbear/dropbear.html
    http://secunia.com/advisories/18108
    http://secunia.com/advisories/18109
    http://secunia.com/advisories/18142
    http://www.debian.org/security/2005/dsa-923
    http://www.gentoo.org/security/en/glsa/glsa-200512-13.xml
    http://www.securityfocus.com/bid/15923/
    http://www.vupen.com/english/advisories/2005/2962
    http://lists.ucc.gu.uwa.edu.au/pipermail/dropbear/2005q4/000312.html
    http://matt.ucc.asn.au/dropbear/dropbear.html
    http://secunia.com/advisories/18108
    http://secunia.com/advisories/18109
    http://secunia.com/advisories/18142
    http://www.debian.org/security/2005/dsa-923
    http://www.gentoo.org/security/en/glsa/glsa-200512-13.xml
    http://www.securityfocus.com/bid/15923/
    http://www.vupen.com/english/advisories/2005/2962

    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