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    CVE-2014-6425

    The (1) get_quoted_string and (2) get_unquoted_string functions in epan/dissectors/packet-cups.c in the CUPS dissector in Wireshark 1.12.x before 1.12.1 allow remote attackers to cause a denial of service (buffer over-read and application crash) via a CUPS packet that lacks a trailing '\0' character.

    Published:Aug 7, 2014
    Last Modified:Apr 12, 2025
    EPS:Sep 20, 2014
    EPSS Score:0.0095
    CVSS Score:5

    Affected Products

    Vendor
    Redhat
    Product
    Enterprise Linux
    Vendor
    Wireshark
    Product
    Wireshark

    Exploits

    No exploit reference

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    References

    http://linux.oracle.com/errata/ELSA-2014-1676
    http://linux.oracle.com/errata/ELSA-2014-1677
    http://rhn.redhat.com/errata/RHSA-2014-1676.html
    http://rhn.redhat.com/errata/RHSA-2014-1677.html
    http://secunia.com/advisories/60280
    http://secunia.com/advisories/61929
    http://secunia.com/advisories/61933
    http://www.wireshark.org/security/wnpa-sec-2014-15.html
    https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=10353
    https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=c10396dbbf782a576bc1f9a931cf86090cec3878
    http://linux.oracle.com/errata/ELSA-2014-1676
    http://linux.oracle.com/errata/ELSA-2014-1677
    http://rhn.redhat.com/errata/RHSA-2014-1676.html
    http://rhn.redhat.com/errata/RHSA-2014-1677.html
    http://secunia.com/advisories/60280
    http://secunia.com/advisories/61929
    http://secunia.com/advisories/61933
    http://www.wireshark.org/security/wnpa-sec-2014-15.html
    https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=10353
    https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=c10396dbbf782a576bc1f9a931cf86090cec3878

    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