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CVSS: 2.9EPSS: 0%CPEs: 18EXPL: 0

The dissect_rohc_ir_packet function in epan/dissectors/packet-rohc.c in the ROHC dissector in Wireshark 1.8.x before 1.8.5 does not properly handle unknown profiles, which allows remote attackers to cause a denial of service (application crash) via a malformed packet. La función dissect_rohc_ir_packet function in epan/dissectors/packet-rohc.c en el disector ROHC en Wireshark v1.8.x antes de v1.8.5 no maneja adecuadamente los perfiles desconocidos, lo que permite a atacantes remotos provocar una denegación de servicio (caída de la aplicación) a través de un paquete mal formado. • http://anonsvn.wireshark.org/viewvc/trunk/epan/dissectors/packet-rohc.c?r1=44700&r2=44699&pathrev=44700 http://anonsvn.wireshark.org/viewvc?view=revision&revision=44700 http://lists.opensuse.org/opensuse-updates/2013-02/msg00028.html http://lists.opensuse.org/opensuse-updates/2013-02/msg00037.html http://www.wireshark.org/security/wnpa-sec-2013-06.html https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=7679 https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3 •

CVSS: 2.9EPSS: 0%CPEs: 18EXPL: 0

The dissect_sdp_media_attribute function in epan/dissectors/packet-sdp.c in the SDP dissector in Wireshark 1.6.x before 1.6.13 and 1.8.x before 1.8.5 does not properly process crypto-suite parameters, which allows remote attackers to cause a denial of service (infinite loop) via a malformed packet. La función dissect_sdp_media_attribute en epan/dissectors/packet-sdp.c en el dissector SDP en Wireshark v1.6.x anterior a v1.6.13 y v1.8.x anterior a v1.8.5 no procesa correctamente parámetros cripto-suite, permitiendo a atacantes remotos provocar una denegación de servicio (bucle infinito) a través de un paquete malformado. • http://anonsvn.wireshark.org/viewvc/trunk/epan/dissectors/packet-sdp.c?r1=46344&r2=46343&pathrev=46344 http://anonsvn.wireshark.org/viewvc?view=revision&revision=46344 http://lists.opensuse.org/opensuse-updates/2013-02/msg00028.html http://lists.opensuse.org/opensuse-updates/2013-02/msg00037.html http://www.wireshark.org/security/wnpa-sec-2013-01.html https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=8041 https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A • CWE-310: Cryptographic Issues •

CVSS: 2.9EPSS: 0%CPEs: 18EXPL: 0

The dissect_version_4_primary_header function in epan/dissectors/packet-dtn.c in the DTN dissector in Wireshark 1.6.x before 1.6.13 and 1.8.x before 1.8.5 accesses an inappropriate pointer, which allows remote attackers to cause a denial of service (application crash) via a malformed packet. La función dissect_version_4_primary_header en epan/dissectors/packet-dtn.c en el dissector DTN en Wireshark v1.6.x anterior a v1.6.13 y v1.8.x anterior a v1.8.5 accede a un puntero inapropiado, lo que permite a atacantes remotos causar una denegación de servicio (caída de la aplicación) mediante un paquete malformado. • http://anonsvn.wireshark.org/viewvc/trunk/epan/dissectors/packet-dtn.c?r1=46577&r2=46576&pathrev=46577 http://anonsvn.wireshark.org/viewvc?view=revision&revision=46577 http://lists.opensuse.org/opensuse-updates/2013-02/msg00028.html http://lists.opensuse.org/opensuse-updates/2013-02/msg00037.html http://www.wireshark.org/security/wnpa-sec-2013-03.html https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=7945 https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A • CWE-20: Improper Input Validation •

CVSS: 2.9EPSS: 0%CPEs: 18EXPL: 0

The fragment_set_tot_len function in epan/reassemble.c in Wireshark 1.6.x before 1.6.13 and 1.8.x before 1.8.5 does not properly determine the length of a reassembled packet for the DTLS dissector, which allows remote attackers to cause a denial of service (application crash) via a malformed packet. La función fragment_set_tot_len en epan/reassemble.c en Wireshark v1.6.x anterior a v1.6.13 y v1.8.x anterior a v1.8.5 no determinar correctamente la longitud de un paquete reensamblado para el disector DTLS, permitiendo a atacantes remotos provocar una denegación de servicio (caída de la aplicación) a través de un paquete malformado. • http://anonsvn.wireshark.org/viewvc/trunk/epan/reassemble.c?r1=46999&r2=46998&pathrev=46999 http://anonsvn.wireshark.org/viewvc?view=revision&revision=46999 http://lists.opensuse.org/opensuse-updates/2013-02/msg00028.html http://lists.opensuse.org/opensuse-updates/2013-02/msg00037.html http://www.debian.org/security/2013/dsa-2625 http://www.wireshark.org/security/wnpa-sec-2013-05.html https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=8111 https://oval.cisecurity.org/repository/search&# •

CVSS: 2.9EPSS: 0%CPEs: 18EXPL: 0

The dissect_pw_eth_heuristic function in epan/dissectors/packet-pw-eth.c in Wireshark 1.6.x before 1.6.13 and 1.8.x before 1.8.5 does not properly handle apparent Ethernet address values at the beginning of MPLS data, which allows remote attackers to cause a denial of service (loop) via a malformed packet. La función dissect_pw_eth_heuristic en epan/dissectors/packet-pw-eth.c en Wireshark v1.6.x anterior a v1.6.13 y v1.8.x anterior a v1.8.5 no maneja correctamente los valores de la dirección Ethernet al comienzo de datos MPLS, permitiendo a atacantes remotos provocar una denegación de servicio (bucle) a través de un paquete malformado. • http://anonsvn.wireshark.org/viewvc/trunk/epan/dissectors/packet-pw-eth.c?r1=46420&r2=46419&pathrev=46420 http://anonsvn.wireshark.org/viewvc?view=revision&revision=46420 http://lists.opensuse.org/opensuse-updates/2013-02/msg00028.html http://lists.opensuse.org/opensuse-updates/2013-02/msg00037.html http://www.wireshark.org/security/wnpa-sec-2013-01.html https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=8043 https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef • CWE-20: Improper Input Validation •