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    CVE-2011-2698

    Off-by-one error in the elem_cell_id_aux function in epan/dissectors/packet-ansi_a.c in the ANSI MAP dissector in Wireshark 1.4.x before 1.4.8 and 1.6.x before 1.6.1 allows remote attackers to cause a denial of service (infinite loop) via an invalid packet.

    Published:Jun 20, 2011
    Last Modified:Apr 11, 2025
    EPS:Aug 23, 2011
    EPSS Score:0.0193
    CVSS Score:4.3

    Affected Products

    Vendor
    Redhat
    Product
    Enterprise Linux
    Vendor
    Wireshark
    Product
    Wireshark

    Exploits

    http://lists.fedoraproject.org/pipermail/package-announce/2011-August/063591.htmlhttp://www.openwall.com/lists/oss-security/2011/07/19/5http://www.openwall.com/lists/oss-security/2011/07/20/2https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=6044https://bugzilla.redhat.com/show_bug.cgi?id=723215http://lists.fedoraproject.org/pipermail/package-announce/2011-August/063591.htmlhttp://www.openwall.com/lists/oss-security/2011/07/19/5http://www.openwall.com/lists/oss-security/2011/07/20/2https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=6044https://bugzilla.redhat.com/show_bug.cgi?id=723215

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

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    References

    http://anonsvn.wireshark.org/viewvc?view=revision&revision=37930
    http://lists.fedoraproject.org/pipermail/package-announce/2011-August/063586.html
    http://lists.fedoraproject.org/pipermail/package-announce/2011-August/063591.html
    http://rhn.redhat.com/errata/RHSA-2013-0125.html
    http://secunia.com/advisories/45086
    http://secunia.com/advisories/45574
    http://secunia.com/advisories/48947
    http://www.openwall.com/lists/oss-security/2011/07/19/5
    http://www.openwall.com/lists/oss-security/2011/07/20/2
    http://www.securityfocus.com/bid/49071
    http://www.wireshark.org/security/wnpa-sec-2011-10.html
    http://www.wireshark.org/security/wnpa-sec-2011-11.html
    https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=6044
    https://bugzilla.redhat.com/show_bug.cgi?id=723215
    https://exchange.xforce.ibmcloud.com/vulnerabilities/69074
    https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14610
    http://anonsvn.wireshark.org/viewvc?view=revision&revision=37930
    http://lists.fedoraproject.org/pipermail/package-announce/2011-August/063586.html
    http://lists.fedoraproject.org/pipermail/package-announce/2011-August/063591.html
    http://rhn.redhat.com/errata/RHSA-2013-0125.html
    http://secunia.com/advisories/45086
    http://secunia.com/advisories/45574
    http://secunia.com/advisories/48947
    http://www.openwall.com/lists/oss-security/2011/07/19/5
    http://www.openwall.com/lists/oss-security/2011/07/20/2
    http://www.securityfocus.com/bid/49071
    http://www.wireshark.org/security/wnpa-sec-2011-10.html
    http://www.wireshark.org/security/wnpa-sec-2011-11.html
    https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=6044
    https://bugzilla.redhat.com/show_bug.cgi?id=723215
    https://exchange.xforce.ibmcloud.com/vulnerabilities/69074
    https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14610

    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