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CVSS: 5.0EPSS: 1%CPEs: 16EXPL: 2

The dissect_wtp_common function in epan/dissectors/packet-wtp.c in the WTP dissector in Wireshark 1.6.x before 1.6.12 and 1.8.x before 1.8.4 uses an incorrect data type for a certain length field, which allows remote attackers to cause a denial of service (integer overflow and infinite loop) via a crafted value in a packet. La función dissect_wtp_common en epan/dissectors/packet-wtp.c en el WTP dissector en Wireshark v1.6.x anterior a v1.6.12 y v1.8.x anterior a v1.8.4 utiliza un tipo de datos incorrecto para una cierta longitud de campo, lo que produce que atacantes remotos puedan generar una denegación de servicio (desbordamiento de entero o bucle infinito) mediante un paquete manipulado • http://anonsvn.wireshark.org/viewvc/trunk/epan/dissectors/packet-wtp.c?r1=45614&r2=45613&pathrev=45614 http://anonsvn.wireshark.org/viewvc?view=revision&revision=45614 http://lists.opensuse.org/opensuse-updates/2012-12/msg00022.html http://lists.opensuse.org/opensuse-updates/2013-01/msg00042.html http://rhn.redhat.com/errata/RHSA-2014-0341.html http://www.wireshark.org/security/wnpa-sec-2012-37.html https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=7869 https://oval.cisecurity.org&#x • CWE-189: Numeric Errors CWE-835: Loop with Unreachable Exit Condition ('Infinite Loop') •

CVSS: 5.0EPSS: 2%CPEs: 16EXPL: 2

Integer overflow in the dissect_icmpv6 function in epan/dissectors/packet-icmpv6.c in the ICMPv6 dissector in Wireshark 1.6.x before 1.6.12 and 1.8.x before 1.8.4 allows remote attackers to cause a denial of service (infinite loop) via a crafted Number of Sources value. Desbordamiento de entero en la función dissect_icmpv6 en pan/dissectors/packet-icmpv6.c en el dissector ICMPv6 en Wireshark v1.6.x anterior a v1.6.12 y v1.8.x anterior a v1.8.4 permite a atacantes remotos generar una denegación de servicio (bucle infinito) mediante valor Number falsificado de un valor Sources. • http://anonsvn.wireshark.org/viewvc/trunk/epan/dissectors/packet-icmpv6.c?r1=45459&r2=45458&pathrev=45459 http://anonsvn.wireshark.org/viewvc?view=revision&revision=45459 http://lists.opensuse.org/opensuse-updates/2012-12/msg00022.html http://lists.opensuse.org/opensuse-updates/2013-01/msg00042.html http://www.wireshark.org/security/wnpa-sec-2012-40.html https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=7844 https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef% • CWE-189: Numeric Errors •

CVSS: 5.0EPSS: 1%CPEs: 16EXPL: 2

The dissect_rtcp_app function in epan/dissectors/packet-rtcp.c in the RTCP dissector in Wireshark 1.6.x before 1.6.12 and 1.8.x before 1.8.4 allows remote attackers to cause a denial of service (infinite loop) via a crafted packet. La función dissect_rtcp_app en epan/dissectors/packet-rtcp.c en el RTCP dissector en Wireshark v1.6.x anterior a v1.6.12 y v1.8.x anterior a v1.8.4 permite a atacantes remotos generar una denegación de servicio (bucle infinito) mediante un paquete manipulado • http://anonsvn.wireshark.org/viewvc/trunk/epan/dissectors/packet-rtcp.c?r1=45717&r2=45716&pathrev=45717 http://anonsvn.wireshark.org/viewvc?view=revision&revision=45717 http://lists.opensuse.org/opensuse-updates/2012-12/msg00022.html http://lists.opensuse.org/opensuse-updates/2013-01/msg00042.html http://rhn.redhat.com/errata/RHSA-2014-0341.html http://www.wireshark.org/security/wnpa-sec-2012-38.html https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=7879 https://oval.cisecurity.org&# • CWE-20: Improper Input Validation CWE-835: Loop with Unreachable Exit Condition ('Infinite Loop') •

CVSS: 5.0EPSS: 0%CPEs: 16EXPL: 0

epan/dissectors/packet-usb.c in the USB dissector in Wireshark 1.6.x before 1.6.12 and 1.8.x before 1.8.4 relies on a length field to calculate an offset value, which allows remote attackers to cause a denial of service (infinite loop) via a zero value for this field. epan/dissectors/packet-usb.c en el dissector USB en Wireshark v1.6.x anterior a v1.6.12 y v1.8.x anterior a v1.8.4 cuenta con un campo de longitud para calcular un valor de desplazamiento, lo que permite a atacantes remotos provocar una denegación de servicio (bucle infinito) a través de un valor de cero para este campo. • http://anonsvn.wireshark.org/viewvc/trunk/epan/dissectors/packet-usb.c?r1=45310&r2=45309&pathrev=45310 http://anonsvn.wireshark.org/viewvc?view=revision&revision=45310 http://lists.opensuse.org/opensuse-updates/2012-12/msg00022.html http://lists.opensuse.org/opensuse-updates/2013-01/msg00042.html http://www.wireshark.org/security/wnpa-sec-2012-31.html https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=7787 https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A • CWE-189: Numeric Errors •

CVSS: 4.3EPSS: 0%CPEs: 14EXPL: 1

The dissect_drda function in epan/dissectors/packet-drda.c in Wireshark 1.6.x through 1.6.10 and 1.8.x through 1.8.2 allows remote attackers to cause a denial of service (infinite loop and CPU consumption) via a small value for a certain length field in a capture file. La función dissect_drda en epan/dissectors/packet-drda.c en Wireshark v1.6.x hasta v1.6.10 y v1.8.x hasta v1.8.2 permite a atacantes remotos causar una denegación de servicio (ciclo infinito y consumo de memoria) a través de un valor pequeño para una cierta longitud de campo en un fichero de captura. • http://openwall.com/lists/oss-security/2012/08/29/4 http://secunia.com/advisories/54425 http://www.gentoo.org/security/en/glsa/glsa-201308-05.xml http://www.securitytracker.com/id?1027464 https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=7666 https://bugzilla.redhat.com/show_bug.cgi?id=849926 https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15646 • CWE-399: Resource Management Errors •