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CVSS: 4.3EPSS: 0%CPEs: 8EXPL: 0

The cdf_read_short_sector function in cdf.c in file before 5.19, as used in the Fileinfo component in PHP before 5.4.30 and 5.5.x before 5.5.14, allows remote attackers to cause a denial of service (assertion failure and application exit) via a crafted CDF file. La función cdf_read_short_sector en cdf.c en file anterior a 5.19, utilizado en el componente Fileinfo en PHP anterior a 5.4.30 y 5.5.x anterior a 5.5.14, permite a atacantes remotos causar una denegación de servicio (fallo de aserción y cierre de aplicación) a través de un fichero CDF manipulado. A denial of service flaw was found in the way the File Information (fileinfo) extension parsed certain Composite Document Format (CDF) files. A remote attacker could use this flaw to crash a PHP application using fileinfo via a specially crafted CDF file. • http://lists.apple.com/archives/security-announce/2015/Apr/msg00001.html http://lists.opensuse.org/opensuse-updates/2014-09/msg00046.html http://marc.info/?l=bugtraq&m=141017844705317&w=2 http://mx.gw.com/pipermail/file/2014/001553.html http://rhn.redhat.com/errata/RHSA-2014-1765.html http://rhn.redhat.com/errata/RHSA-2014-1766.html http://secunia.com/advisories/59794 http://secunia.com/advisories/59831 http://support.apple.com/kb/HT6443 http://www.debian.org/ • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •

CVSS: 4.3EPSS: 0%CPEs: 8EXPL: 0

The cdf_check_stream_offset function in cdf.c in file before 5.19, as used in the Fileinfo component in PHP before 5.4.30 and 5.5.x before 5.5.14, relies on incorrect sector-size data, which allows remote attackers to cause a denial of service (application crash) via a crafted stream offset in a CDF file. La función cdf_check_stream_offset en cdf.c en file anterior a 5.19, utilizado en el componente Fileinfo en PHP anterior a 5.4.30 y 5.5.x anterior a 5.5.14, depende de datos de tamaño de sectores incorrectos, lo que permite a atacantes remotos causar una denegación de servicio (caída de aplicación) a través de un desplazamiento de flujo manipulado en un fichero CDF. A denial of service flaw was found in the way the File Information (fileinfo) extension parsed certain Composite Document Format (CDF) files. A remote attacker could use this flaw to crash a PHP application using fileinfo via a specially crafted CDF file. • http://lists.apple.com/archives/security-announce/2015/Apr/msg00001.html http://lists.opensuse.org/opensuse-updates/2014-09/msg00046.html http://marc.info/?l=bugtraq&m=141017844705317&w=2 http://mx.gw.com/pipermail/file/2014/001553.html http://rhn.redhat.com/errata/RHSA-2014-1765.html http://rhn.redhat.com/errata/RHSA-2014-1766.html http://secunia.com/advisories/59794 http://secunia.com/advisories/59831 http://support.apple.com/kb/HT6443 http://www.debian.org/ •

CVSS: 4.3EPSS: 0%CPEs: 8EXPL: 0

The cdf_count_chain function in cdf.c in file before 5.19, as used in the Fileinfo component in PHP before 5.4.30 and 5.5.x before 5.5.14, does not properly validate sector-count data, which allows remote attackers to cause a denial of service (application crash) via a crafted CDF file. La función cdf_count_chain function en cdf.c en file anterior a 5.19, utilizado en el componente Fileinfo en PHP anterior a 5.4.30 y 5.5.x anterior a 5.5.14, no valida debidamente datos de la cuenta de sectores, lo que permite a atacantes remotos causar una denegación de servicio (caída de aplicación) a través de un fichero CDF manipulado. A denial of service flaw was found in the way the File Information (fileinfo) extension parsed certain Composite Document Format (CDF) files. A remote attacker could use this flaw to crash a PHP application using fileinfo via a specially crafted CDF file. • http://lists.apple.com/archives/security-announce/2015/Apr/msg00001.html http://lists.opensuse.org/opensuse-updates/2014-09/msg00046.html http://marc.info/?l=bugtraq&m=141017844705317&w=2 http://mx.gw.com/pipermail/file/2014/001553.html http://rhn.redhat.com/errata/RHSA-2014-1765.html http://rhn.redhat.com/errata/RHSA-2014-1766.html http://secunia.com/advisories/59794 http://secunia.com/advisories/59831 http://support.apple.com/kb/HT6443 http://www.debian.org/ •

CVSS: 4.3EPSS: 1%CPEs: 8EXPL: 0

The cdf_read_property_info function in file before 5.19, as used in the Fileinfo component in PHP before 5.4.30 and 5.5.x before 5.5.14, does not properly validate a stream offset, which allows remote attackers to cause a denial of service (application crash) via a crafted CDF file. La función cdf_read_property_info en file anterior a 5.19, utilizado en el componente Fileinfo en PHP anterior a 5.4.30 y 5.5.x anterior a 5.5.14, no valida debidamente un desplazamiento de flujo, lo que permite a atacantes remotos causar una denegación de servicio (caída de aplicación) a través de un fichero CDF manipulado. A denial of service flaw was found in the way the File Information (fileinfo) extension parsed certain Composite Document Format (CDF) files. A remote attacker could use this flaw to crash a PHP application using fileinfo via a specially crafted CDF file. • http://lists.apple.com/archives/security-announce/2015/Apr/msg00001.html http://lists.opensuse.org/opensuse-updates/2014-09/msg00046.html http://marc.info/?l=bugtraq&m=141017844705317&w=2 http://mx.gw.com/pipermail/file/2014/001553.html http://rhn.redhat.com/errata/RHSA-2014-1765.html http://rhn.redhat.com/errata/RHSA-2014-1766.html http://secunia.com/advisories/59794 http://secunia.com/advisories/59831 http://support.apple.com/kb/HT6443 http://www.debian.org/ • CWE-20: Improper Input Validation •

CVSS: 7.5EPSS: 81%CPEs: 5EXPL: 0

The SPL component in PHP before 5.4.30 and 5.5.x before 5.5.14 incorrectly anticipates that certain data structures will have the array data type after unserialization, which allows remote attackers to execute arbitrary code via a crafted string that triggers use of a Hashtable destructor, related to "type confusion" issues in (1) ArrayObject and (2) SPLObjectStorage. El componente SPL en PHP anterior a 5.4.30 y 5.5.x anterior a 5.5.14 anticipa incorrectamente que ciertas estructuras de datos tendrán el tipo de datos array después de deserialización, lo que permite a atacantes remotos ejecutar código arbitrario a través de una cadena manipulada que provoca el uso de un destructor Hashtable, relacionado con problemas de 'confusión de tipos' en (1) ArrayObject y (2) SPLObjectStorage. A type confusion issue was found in the SPL ArrayObject and SPLObjectStorage classes' unserialize() method. A remote attacker able to submit specially crafted input to a PHP application, which would then unserialize this input using one of the aforementioned methods, could use this flaw to execute arbitrary code with the privileges of the user running that PHP application. • http://git.php.net/?p=php-src.git%3Ba=commit%3Bh=88223c5245e9b470e1e6362bfd96829562ffe6ab http://lists.opensuse.org/opensuse-updates/2014-09/msg00046.html http://marc.info/?l=bugtraq&m=141017844705317&w=2 http://rhn.redhat.com/errata/RHSA-2014-1765.html http://rhn.redhat.com/errata/RHSA-2014-1766.html http://secunia.com/advisories/59794 http://secunia.com/advisories/59831 http://secunia.com/advisories/60998 http://support.apple.com/kb/HT6443 http://www-01.ibm.com/suppor • CWE-843: Access of Resource Using Incompatible Type ('Type Confusion') •