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CVSS: 5.5EPSS: 0%CPEs: 9EXPL: 0

The dissect_dcom_OBJREF function in epan/dissectors/packet-dcom.c in the DCOM dissector in Wireshark 1.12.x before 1.12.9 does not initialize a certain IPv4 data structure, which allows remote attackers to cause a denial of service (application crash) via a crafted packet. La función dissect_dcom_OBJREF en epan/dissectors/packet-dcom.c en el disector DCOM en Wireshark 1.12.x en versiones anteriores a 1.12.9 does no inicializa una cierta estructura de datos IPv4, lo que permite a atacantes remotos provocar una denegación de servicio (caída de aplicación) a través de un paquete manipulado. • http://www.debian.org/security/2016/dsa-3505 http://www.oracle.com/technetwork/topics/security/bulletinjan2016-2867206.html http://www.securityfocus.com/bid/79816 http://www.securitytracker.com/id/1034551 http://www.wireshark.org/security/wnpa-sec-2015-33.html https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=11610 https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=d34267d0503a67235bf259fd2f2f2d2bb8b18cf5 https://security.gentoo.org/glsa/201604-05 • CWE-20: Improper Input Validation •

CVSS: 5.5EPSS: 0%CPEs: 10EXPL: 1

The Mobile Identity parser in (1) epan/dissectors/packet-ansi_a.c in the ANSI A dissector and (2) epan/dissectors/packet-gsm_a_common.c in the GSM A dissector in Wireshark 1.12.x before 1.12.9 and 2.0.x before 2.0.1 improperly uses the tvb_bcd_dig_to_wmem_packet_str function, which allows remote attackers to cause a denial of service (buffer overflow and application crash) via a crafted packet. El analizador Mobile Identity en (1) epan/dissectors/packet-ansi_a.c en el disector ANSI A y (2) epan/dissectors/packet-gsm_a_common.c en el disector GSM A en Wireshark 1.12.x en versiones anteriores a 1.12.9 y 2.0.x en versiones anteriores a 2.0.1 utiliza indebidamente la función tvb_bcd_dig_to_wmem_packet_str, lo que permite a atacantes remotos provocar una denegación de servicio (desbordamiento de buffer y caída de aplicación) a través de un paquete manipulado. • https://www.exploit-db.com/exploits/39000 http://www.debian.org/security/2016/dsa-3505 http://www.oracle.com/technetwork/topics/security/bulletinjan2016-2867206.html http://www.securityfocus.com/bid/79382 http://www.securitytracker.com/id/1034551 http://www.wireshark.org/security/wnpa-sec-2015-46.html https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=11797 https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=15edc8d714b11dcff3a04e5d00b8db9adfdb81ed https://security.gentoo.o • CWE-20: Improper Input Validation •

CVSS: 5.5EPSS: 0%CPEs: 9EXPL: 0

The dissect_sdp function in epan/dissectors/packet-sdp.c in the SDP dissector in Wireshark 1.12.x before 1.12.9 does not prevent use of a negative media count, which allows remote attackers to cause a denial of service (application crash) via a crafted packet. La función dissect_sdp en epan/dissectors/packet-sdp.c en el disector SDP en Wireshark 1.12.x en versiones anteriores a 1.12.9 no impide utilizar una cuenta negativa de medios, lo que permite a atacantes remotos provocar una denegación de servicio (caída de aplicación) a través de un paquete manipulado. • http://www.debian.org/security/2016/dsa-3505 http://www.oracle.com/technetwork/topics/security/bulletinjan2016-2867206.html http://www.securityfocus.com/bid/79816 http://www.securitytracker.com/id/1034551 http://www.wireshark.org/security/wnpa-sec-2015-36.html https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=9887 https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=2ddd92b6f8f587325b9e14598658626f3a007c5c https://security.gentoo.org/glsa/201604-05 • CWE-20: Improper Input Validation •

CVSS: 5.5EPSS: 0%CPEs: 10EXPL: 1

The dissect_zcl_pwr_prof_pwrprofstatersp function in epan/dissectors/packet-zbee-zcl-general.c in the ZigBee ZCL dissector in Wireshark 1.12.x before 1.12.9 and 2.0.x before 2.0.1 does not validate the Total Profile Number field, which allows remote attackers to cause a denial of service (out-of-bounds read and application crash) via a crafted packet. La función dissect_zcl_pwr_prof_pwrprofstatersp en epan/dissectors/packet-zbee-zcl-general.c en el disector ZigBee ZCL en Wireshark 1.12.x en versiones anteriores a 1.12.9 y 2.0.x en versiones anteriores a 2.0.1 no valida el campo Total Profile Number, lo que permite a atacantes remotos causar una denegación de servicio (lectura fuera de rango y caída de aplicación) a través de un paquete manipulado. • https://www.exploit-db.com/exploits/38995 http://www.debian.org/security/2016/dsa-3505 http://www.oracle.com/technetwork/topics/security/bulletinjan2016-2867206.html http://www.securityfocus.com/bid/79382 http://www.securitytracker.com/id/1034551 http://www.wireshark.org/security/wnpa-sec-2015-50.html https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=11830 https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=9352616ec9742f2ed3d2802d0c8c100d51ca410b https://code.wireshark.or • CWE-20: Improper Input Validation •

CVSS: 5.5EPSS: 0%CPEs: 9EXPL: 0

The dissect_dns_answer function in epan/dissectors/packet-dns.c in the DNS dissector in Wireshark 1.12.x before 1.12.9 mishandles the EDNS0 Client Subnet option, which allows remote attackers to cause a denial of service (application crash) via a crafted packet. La función dissect_dns_answer en epan/dissectors/packet-dns.c en el disector DNS en Wireshark 1.12.x en versiones anteriores a 1.12.9 no maneja correctamente la opción EDNS0 Client Subnet, lo que permite a atacantes remotos provocar una denegación de servicio (caída de aplicación) a través de un paquete manipulado. • http://www.debian.org/security/2016/dsa-3505 http://www.oracle.com/technetwork/topics/security/bulletinjan2016-2867206.html http://www.securityfocus.com/bid/79816 http://www.securitytracker.com/id/1034551 http://www.wireshark.org/security/wnpa-sec-2015-38.html https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=10988 https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=30651ab18b42e666f57ea239e58f3ff3a5e9c4ad https://security.gentoo.org/glsa/201604-05 • CWE-20: Improper Input Validation •