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CVSS: 4.3EPSS: 0%CPEs: 10EXPL: 0

The netmon_open function in wiretap/netmon.c in the Netmon file parser in Wireshark 1.8.x before 1.8.9 and 1.10.x before 1.10.1 does not initialize certain structure members, which allows remote attackers to cause a denial of service (application crash) via a crafted packet-trace file. La función netmon_open en wiretap/netmon.c del validador de archivos Netmon en Wireshark 1.8.x anterior 1.8.9 y 1.10.x anterior 1.10.1, no inicializa determinados miembros de estructuras, lo que permite a atacantes remotos provocar una denegación de servicio (caída de aplicación) a través de un paquete manipulado. • http://anonsvn.wireshark.org/viewvc/trunk/wiretap/netmon.c?r1=49697&r2=49696&pathrev=49697 http://anonsvn.wireshark.org/viewvc?view=revision&revision=49697 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/54178 http://secunia.com/advisories/54296 http://secunia.com/advisories/54371 http://secunia.com/advisories/54425 http:/&#x • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •

CVSS: 4.3EPSS: 0%CPEs: 10EXPL: 0

The dissect_per_length_determinant function in epan/dissectors/packet-per.c in the ASN.1 PER dissector in Wireshark 1.8.x before 1.8.9 and 1.10.x before 1.10.1 does not initialize a length field in certain abnormal situations, which allows remote attackers to cause a denial of service (application crash) via a crafted packet. La función dissect_per_length_determinant en epan/dissectors/packet-smtp.c del disector ASN.1 PER en Wireshark 1.8.x anterior a 1.8.9 y 1.10.x anterior a 1.10.1 no inicializa un tamaño de campo en determinadas situaciones anormales, lo que permite a atacantes remotos provocar una denegación de servicio (caída de aplicación) a través de un paquete manipulado. • http://anonsvn.wireshark.org/viewvc/trunk/epan/dissectors/packet-per.c?r1=49985&r2=49984&pathrev=49985 http://anonsvn.wireshark.org/viewvc?view=revision&revision=49985 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/54178 http://secunia.com/advisories/54296 http://secunia.com/advisories/54371 http://secunia.com/advisories/54425&# • CWE-189: Numeric Errors •

CVSS: 7.8EPSS: 0%CPEs: 10EXPL: 0

The parseFields function in epan/dissectors/packet-dis-pdus.c in the DIS dissector in Wireshark 1.8.x before 1.8.9 and 1.10.x before 1.10.1 does not terminate packet-data processing after finding zero remaining bytes, which allows remote attackers to cause a denial of service (loop) via a crafted packet. La función parseFields en epan/dissectors/packet-dis-pdus.c del disector DIS de Wireshark 1.8.x anterior 1.8.9 y 1.10.x anterior 1.10.1, no finaliza el procesamiento de los datos del paquete tras encontrar el final (zero bytes), lo que permite a atacantes remotos provocar una denegación de servicio (bucle) a través de un paquete manipulado. • http://anonsvn.wireshark.org/viewvc/trunk/epan/dissectors/packet-dis-pdus.c?r1=50450&r2=50449&pathrev=50450 http://anonsvn.wireshark.org/viewvc?view=revision&revision=50450 http://lists.opensuse.org/opensuse-updates/2013-08/msg00004.html http://lists.opensuse.org/opensuse-updates/2013-08/msg00009.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.wireshar • CWE-189: Numeric Errors •

CVSS: 5.0EPSS: 0%CPEs: 10EXPL: 0

The dissect_dvbci_tpdu_hdr function in epan/dissectors/packet-dvbci.c in the DVB-CI dissector in Wireshark 1.8.x before 1.8.9 and 1.10.x before 1.10.1 does not validate a certain length value before decrementing it, which allows remote attackers to cause a denial of service (assertion failure and application exit) via a crafted packet. La función dissect_dvbci_tpdu_hdr en epan/dissectors/packet-dvbci.c del disector DVB-CI de Wireshark 1.8.x anterior 1.8.9 y 1.10.x anterior 1.10.1, no valida el tamaño concreto de un valor antes de reducirlo, lo que permite a atacantes remotos provocar una denegación de servicio (fallo de aserción y cierre de aplicación) a través de un paquete manipulado. • http://anonsvn.wireshark.org/viewvc/trunk/epan/dissectors/packet-dvbci.c?r1=50474&r2=50473&pathrev=50474 http://anonsvn.wireshark.org/viewvc?view=revision&revision=50474 http://lists.opensuse.org/opensuse-updates/2013-08/msg00004.html http://lists.opensuse.org/opensuse-updates/2013-08/msg00009.html http://secunia.com/advisories/54178 http://secunia.com/advisories/54296 http://secunia.com/advisories/54371 http://secunia.com/advisories/54425 http://www.debian.org/security/2013/dsa-2734 ht • CWE-20: Improper Input Validation •

CVSS: 5.0EPSS: 0%CPEs: 12EXPL: 0

The vwr_read function in wiretap/vwr.c in the Ixia IxVeriWave file parser in Wireshark 1.8.x before 1.8.8 does not validate the relationship between a record length and a trailer length, which allows remote attackers to cause a denial of service (heap-based buffer overflow and application crash) via a crafted packet. La función vwr_read en wiretap/vwr.c en el analizador Ixia IxVeriWave en Wireshark 1.8.x anterior a 1.8.8, no valida la relación entre el tamaño de registro el tamaño del "trailer", lo que permite a atacantes remotos provocar una denegación de servicio (desbordamiento de búfer basado en memoria dinámica y caída de aplicación) a través de un paquete manipulado. • http://anonsvn.wireshark.org/viewvc/trunk/wiretap/vwr.c?r1=49739&r2=49738&pathrev=49739 http://anonsvn.wireshark.org/viewvc?view=revision&revision=49739 http://lists.opensuse.org/opensuse-updates/2013-06/msg00194.html http://lists.opensuse.org/opensuse-updates/2013-06/msg00196.html http://secunia.com/advisories/53762 http://secunia.com/advisories/54425 http://www.debian.org/security/2013/dsa-2709 http://www.gentoo.org/security/en/glsa/glsa-201308-05.xml http://www.wireshark.org&# • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •