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    CVE-2013-4927

    Integer signedness error in the get_type_length function in epan/dissectors/packet-btsdp.c in the Bluetooth SDP dissector in Wireshark 1.8.x before 1.8.9 and 1.10.x before 1.10.1 allows remote attackers to cause a denial of service (loop and CPU consumption) via a crafted packet.

    Published:Jul 26, 2013
    Last Modified:Apr 11, 2025
    EPS:Jul 29, 2013
    EPSS Score:0.01815
    CVSS Score:7.8

    Affected Products

    Vendor
    Redhat
    Product
    Enterprise Linux
    Vendor
    Wireshark
    Product
    Wireshark

    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://anonsvn.wireshark.org/viewvc/trunk/epan/dissectors/packet-btsdp.c?r1=50134&r2=50133&pathrev=50134
    http://anonsvn.wireshark.org/viewvc?view=revision&revision=50134
    http://lists.opensuse.org/opensuse-updates/2013-08/msg00004.html
    http://lists.opensuse.org/opensuse-updates/2013-08/msg00009.html
    http://rhn.redhat.com/errata/RHSA-2014-0341.html
    http://secunia.com/advisories/54296
    http://secunia.com/advisories/54371
    http://secunia.com/advisories/54425
    http://www.gentoo.org/security/en/glsa/glsa-201308-05.xml
    http://www.wireshark.org/docs/relnotes/wireshark-1.10.1.html
    http://www.wireshark.org/docs/relnotes/wireshark-1.8.9.html
    https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=8831
    https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A17636
    https://www.wireshark.org/security/wnpa-sec-2013-45.html
    http://anonsvn.wireshark.org/viewvc/trunk/epan/dissectors/packet-btsdp.c?r1=50134&r2=50133&pathrev=50134
    http://anonsvn.wireshark.org/viewvc?view=revision&revision=50134
    http://lists.opensuse.org/opensuse-updates/2013-08/msg00004.html
    http://lists.opensuse.org/opensuse-updates/2013-08/msg00009.html
    http://rhn.redhat.com/errata/RHSA-2014-0341.html
    http://secunia.com/advisories/54296
    http://secunia.com/advisories/54371
    http://secunia.com/advisories/54425
    http://www.gentoo.org/security/en/glsa/glsa-201308-05.xml
    http://www.wireshark.org/docs/relnotes/wireshark-1.10.1.html
    http://www.wireshark.org/docs/relnotes/wireshark-1.8.9.html
    https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=8831
    https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A17636
    https://www.wireshark.org/security/wnpa-sec-2013-45.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