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CVSS: 10.0EPSS: 97%CPEs: 33EXPL: 39

27 Jan 2015 — Heap-based buffer overflow in the __nss_hostname_digits_dots function in glibc 2.2, and other 2.x versions before 2.18, allows context-dependent attackers to execute arbitrary code via vectors related to the (1) gethostbyname or (2) gethostbyname2 function, aka "GHOST." Desbordamiento de buffer basado en memoria dinámica en la función __nss_hostname_digits_dots en glibc 2.2, y otras versiones 2.x anteriores a 2.18, permite a atacantes dependientes de contexto ejecutar código arbitrario a través de vectores ... • https://packetstorm.news/files/id/181060 • CWE-122: Heap-based Buffer Overflow CWE-787: Out-of-bounds Write •

CVSS: 9.8EPSS: 13%CPEs: 205EXPL: 1

03 Jan 2015 — sapi/cgi/cgi_main.c in the CGI component in PHP through 5.4.36, 5.5.x through 5.5.20, and 5.6.x through 5.6.4, when mmap is used to read a .php file, does not properly consider the mapping's length during processing of an invalid file that begins with a # character and lacks a newline character, which causes an out-of-bounds read and might (1) allow remote attackers to obtain sensitive information from php-cgi process memory by leveraging the ability to upload a .php file or (2) trigger unexpected code exec... • http://advisories.mageia.org/MGASA-2015-0040.html • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer CWE-125: Out-of-bounds Read •

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

31 Dec 2014 — The apprentice_load function in libmagic/apprentice.c in the Fileinfo component in PHP through 5.6.4 attempts to perform a free operation on a stack-based character array, which allows remote attackers to cause a denial of service (memory corruption or application crash) or possibly have unspecified other impact via unknown vectors. NOTE: this is disputed by the vendor because the standard erealloc behavior makes the free operation unreachable ** DISPUTADA ** La función apprentice_load en libmagic/apprentic... • http://git.php.net/?p=php-src.git%3Ba=commit%3Bh=a72cd07f2983dc43a6bb35209dc4687852e53c09 • CWE-17: DEPRECATED: Code •

CVSS: 7.5EPSS: 3%CPEs: 3EXPL: 0

31 Dec 2014 — Double free vulnerability in the zend_ts_hash_graceful_destroy function in zend_ts_hash.c in the Zend Engine in PHP through 5.5.20 and 5.6.x through 5.6.4 allows remote attackers to cause a denial of service or possibly have unspecified other impact via unknown vectors. Vulnerabilidad de doble liberación en la función zend_ts_hash_graceful_destroy en zend_ts_hash.c en Zend Engine en PHP hasta 5.5.20 y 5.6.x hasta 5.6.4 permite a atacantes remotos causar una denegación de servicio o la posibilidad de tener o... • http://advisories.mageia.org/MGASA-2015-0040.html • CWE-416: Use After Free •

CVSS: 9.8EPSS: 79%CPEs: 46EXPL: 2

20 Dec 2014 — Use-after-free vulnerability in the process_nested_data function in ext/standard/var_unserializer.re in PHP before 5.4.36, 5.5.x before 5.5.20, and 5.6.x before 5.6.4 allows remote attackers to execute arbitrary code via a crafted unserialize call that leverages improper handling of duplicate keys within the serialized properties of an object, a different vulnerability than CVE-2004-1019. Vulnerabilidad de uso después de liberación en la función process_nested_data en core/dom/ProcessingInstruction.cpp en e... • https://github.com/3xp10it/php_cve-2014-8142_cve-2015-0231 • CWE-416: Use After Free •

CVSS: 6.1EPSS: 1%CPEs: 4EXPL: 2

06 Mar 2007 — A regression error in the phpinfo function in PHP 4.4.3 to 4.4.6, and PHP 6.0 in CVS, allows remote attackers to conduct cross-site scripting (XSS) attacks via GET, POST, or COOKIE array values, which are not escaped in the phpinfo output, as originally fixed for CVE-2005-3388. Un error de regresión en la función phpinfo de PHP 4.4.3 a 4.4.6, y PHP 6.0 en CVS, permite a atacantes remotos llevar a cabo ataques de secuencias de comandos en sitios cruzados (XSS) mediante valores en los vectores GET, POST, o CO... • https://www.exploit-db.com/exploits/3405 •

CVSS: 9.3EPSS: 2%CPEs: 85EXPL: 0

14 Jun 2006 — zend_hash_del_key_or_index in zend_hash.c in PHP before 4.4.3 and 5.x before 5.1.3 can cause zend_hash_del to delete the wrong element, which prevents a variable from being unset even when the PHP unset function is called, which might cause the variable's value to be used in security-relevant operations. • ftp://patches.sgi.com/support/free/security/advisories/20060701-01-U •