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CVSS: 7.5EPSS: 3%CPEs: 1EXPL: 4

18 Jan 2012 — PHP 5.3.8 does not always check the return value of the zend_strndup function, which might allow remote attackers to cause a denial of service (NULL pointer dereference and application crash) via crafted input to an application that performs strndup operations on untrusted string data, as demonstrated by the define function in zend_builtin_functions.c, and unspecified functions in ext/soap/php_sdl.c, ext/standard/syslog.c, ext/standard/browscap.c, ext/oci8/oci8.c, ext/com_dotnet/com_typeinfo.c, and main/php... • https://www.exploit-db.com/exploits/18370 • CWE-20: Improper Input Validation CWE-476: NULL Pointer Dereference •

CVSS: 7.5EPSS: 84%CPEs: 45EXPL: 6

30 Dec 2011 — PHP before 5.3.9 computes hash values for form parameters without restricting the ability to trigger hash collisions predictably, which allows remote attackers to cause a denial of service (CPU consumption) by sending many crafted parameters. PHP anterior a v5.3.9 calcula los valores hash de los parámetros de forma, sin restringir la capacidad de desencadenar colisiones hash predecible, lo que permite a atacantes remotos provocar una denegación de servicio (consumo de CPU) mediante el envío de gran cantidad... • https://packetstorm.news/files/id/180523 • CWE-20: Improper Input Validation •

CVSS: 9.8EPSS: 48%CPEs: 10EXPL: 1

29 Nov 2011 — Integer overflow in the exif_process_IFD_TAG function in exif.c in the exif extension in PHP 5.4.0beta2 on 32-bit platforms allows remote attackers to read the contents of arbitrary memory locations or cause a denial of service via a crafted offset_val value in an EXIF header in a JPEG file, a different vulnerability than CVE-2011-0708. Un desbordamiento de entero en la función exif_process_IFD_TAG en el fichero exif.c de la extensión exif de PHP v5.4.0 beta2 en las plataformas de 32 bits permite a atacante... • http://lists.apple.com/archives/security-announce/2012/May/msg00001.html • CWE-189: Numeric Errors CWE-190: Integer Overflow or Wraparound •

CVSS: 7.5EPSS: 6%CPEs: 2EXPL: 2

03 Nov 2011 — The is_a function in PHP 5.3.7 and 5.3.8 triggers a call to the __autoload function, which makes it easier for remote attackers to execute arbitrary code by providing a crafted URL and leveraging potentially unsafe behavior in certain PEAR packages and custom autoloaders. La función de PHP v5.3.7 y v5.3.8 activa una llamada a la función __autoload, lo que hace más fácil para los atacantes remotos ejecutar código arbitrario mediante una URL y el aprovechamiento de los comportamientos potencialmente peligroso... • http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c03360041 • CWE-94: Improper Control of Generation of Code ('Code Injection') •

CVSS: 7.5EPSS: 1%CPEs: 28EXPL: 0

03 Nov 2011 — include/iniset.php in Roundcube Webmail 0.5.4 and earlier, when PHP 5.3.7 or 5.3.8 is used, allows remote attackers to trigger a GET request for an arbitrary URL, and cause a denial of service (resource consumption and inbox outage), via a Subject header containing only a URL, a related issue to CVE-2011-3379. inclinclude/iniset.php en Roundcube Webmail v0.5.4 y anteriores, cuando PHP v5.3.7 o v5.3.8 se utiliza, permite a atacantes remotos provocar una solicitud GET para una dirección arbitraria, y provocar... • http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c03360041 • CWE-399: Resource Management Errors •

CVSS: 7.5EPSS: 1%CPEs: 105EXPL: 0

25 Aug 2011 — PHP before 5.3.7 does not properly implement the error_log function, which allows context-dependent attackers to cause a denial of service (application crash) via unspecified vectors. PHP antes de v5.3.7 no aplica correctamente la función error_log, lo que permite a atacantes dependientes del contexto provocar una denegación de servicio (caída de aplicación) a través de vectores no especificados. • http://lists.apple.com/archives/security-announce/2012/Feb/msg00000.html • CWE-399: Resource Management Errors •

CVSS: 10.0EPSS: 1%CPEs: 105EXPL: 0

25 Aug 2011 — Buffer overflow in the crypt function in PHP before 5.3.7 allows context-dependent attackers to have an unspecified impact via a long salt argument, a different vulnerability than CVE-2011-2483. Desbordamiento de búfer en la función de cifrado en PHP antes de v5.3.7, permite a atacantes dependientes de contexto tener un impacto no especificado a través de un argumento "long salt", una vulnerabilidad diferente a CVE-2011-2483. • http://lists.apple.com/archives/security-announce/2012/Feb/msg00000.html • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •

CVSS: 10.0EPSS: 1%CPEs: 6EXPL: 0

25 Aug 2011 — crypt_blowfish before 1.1, as used in PHP before 5.3.7 on certain platforms, PostgreSQL before 8.4.9, and other products, does not properly handle 8-bit characters, which makes it easier for context-dependent attackers to determine a cleartext password by leveraging knowledge of a password hash. crypt_blowfish en versiones anteriores a 1.1, como se utiliza en PHP en versiones anteriores a 5.3.7 en ciertas plataformas, PostgreSQL en versiones anteriores a 8.4.9 y otros productos, no maneja adecuadamente cara... • http://freshmeat.net/projects/crypt_blowfish • CWE-310: Cryptographic Issues •

CVSS: 9.8EPSS: 0%CPEs: 1EXPL: 1

25 Aug 2011 — The crypt function in PHP 5.3.7, when the MD5 hash type is used, returns the value of the salt argument instead of the hashed string, which might allow remote attackers to bypass authentication via an arbitrary password, a different vulnerability than CVE-2011-2483. La función de cifrado en PHP v5.3.7, cuando el tipo de hash MD5 se utiliza, se devuelve el valor del argumento en vez de la cadena hash, lo que podría permitir a atacantes remotos evitar la autenticación a través de una contraseña arbitraria, un... • http://lists.apple.com/archives/security-announce/2012/Feb/msg00000.html • CWE-310: Cryptographic Issues •

CVSS: 7.5EPSS: 1%CPEs: 105EXPL: 5

25 Aug 2011 — PHP before 5.3.7 does not properly check the return values of the malloc, calloc, and realloc library functions, which allows context-dependent attackers to cause a denial of service (NULL pointer dereference and application crash) or trigger a buffer overflow by leveraging the ability to provide an arbitrary value for a function argument, related to (1) ext/curl/interface.c, (2) ext/date/lib/parse_date.c, (3) ext/date/lib/parse_iso_intervals.c, (4) ext/date/lib/parse_tz.c, (5) ext/date/lib/timelib.c, (6) e... • https://www.exploit-db.com/exploits/36070 •