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CVSS: 5.0EPSS: 2%CPEs: 69EXPL: 2

Integer overflow in the NumberFormatter::getSymbol (aka numfmt_get_symbol) function in PHP 5.3.3 and earlier allows context-dependent attackers to cause a denial of service (application crash) via an invalid argument. Desbordamienteo de entero en la función NumberFormatter::getSymbol (numfmt_get_symbol) de PHP 5.3.3 y versiones anteriores. Permite a atacantes dependiendo del contexto provocar una denegación de servicio (caída de la aplicación) a través de un argumento inválido. PHP version 5.3.3 suffers from a NumberFormatter::getSymbol integer overflow vulnerability. • https://www.exploit-db.com/exploits/15722 http://lists.apple.com/archives/security-announce/2011/Mar/msg00006.html http://lists.fedoraproject.org/pipermail/package-announce/2011-January/052836.html http://lists.fedoraproject.org/pipermail/package-announce/2011-January/052845.html http://lists.opensuse.org/opensuse-updates/2012-01/msg00035.html http://secunia.com/advisories/42812 http://secunia.com/advisories/47674 http://support.apple.com/kb/HT4581 http://svn.php.net/viewvc/php/php-src& • CWE-189: Numeric Errors •

CVSS: 5.0EPSS: 1%CPEs: 14EXPL: 0

Double free vulnerability in the imap_do_open function in the IMAP extension (ext/imap/php_imap.c) in PHP 5.2 before 5.2.15 and 5.3 before 5.3.4 allows attackers to cause a denial of service (memory corruption) or possibly execute arbitrary code via unspecified vectors. Doble vulnerabilidad en la función imap_do_open en la extensión IMAP (ext/IMAP/php_imap.c) en PHP v5.2 antes de v5.2.15 y v5.3 antes de v5.3.4 permite a atacantes provocar una denegación de servicio (por corrupción de memoria) o posiblemente ejecutar código de su elección a través de vectores no especificados. • http://lists.apple.com/archives/security-announce/2011/Mar/msg00006.html http://lists.fedoraproject.org/pipermail/package-announce/2011-January/052836.html http://lists.fedoraproject.org/pipermail/package-announce/2011-January/052845.html http://marc.info/?l=bugtraq&m=133469208622507&w=2 http://secunia.com/advisories/42729 http://slackware.com/security/viewer.php?l=slackware-security&y=2010&m=slackware-security.490619 http://support.apple.com/kb/HT4581 http://svn.php.net/viewvc?view=revision&am • CWE-399: Resource Management Errors •

CVSS: 6.8EPSS: 0%CPEs: 88EXPL: 3

Integer overflow in the xml_utf8_decode function in ext/xml/xml.c in PHP before 5.2.11 makes it easier for remote attackers to bypass cross-site scripting (XSS) and SQL injection protection mechanisms via a crafted string that uses overlong UTF-8 encoding, a different vulnerability than CVE-2010-3870. Desbordamiento de enteros en xml_utf8_decode function in ext/xml/xml.c in PHP anterior v5.2.11 hace fácil para atacantes remotos superar los mecanismos de protección de secuencia de comandos en sitios cruzados (XSS) e inyección SQL a través de cadenas manipuladas que usa una codificación UTF-8 demasiado larga, una vulnerabilidad diferente que CVE-2010-3870. • http://bugs.php.net/bug.php?id=49687 http://lists.fedoraproject.org/pipermail/package-announce/2011-January/052836.html http://lists.fedoraproject.org/pipermail/package-announce/2011-January/052845.html http://secunia.com/advisories/42410 http://secunia.com/advisories/42812 http://sirdarckcat.blogspot.com/2009/10/couple-of-unicode-issues-on-php-and.html http://www.blackhat.com/presentations/bh-usa-09/VELANAVA/BHUSA09-VelaNava-FavoriteXSS-SLIDES.pdf http://www.redhat.com/support/errata/RHSA-20 • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') CWE-189: Numeric Errors •

CVSS: 6.8EPSS: 0%CPEs: 7EXPL: 7

The utf8_decode function in PHP before 5.3.4 does not properly handle non-shortest form UTF-8 encoding and ill-formed subsequences in UTF-8 data, which makes it easier for remote attackers to bypass cross-site scripting (XSS) and SQL injection protection mechanisms via a crafted string. La función utf8_decode en PHP anterior v5.3.4 no maneja adecuadamente la codificación UTF-8 corta y las secuencias malformadas en los datos UTF-8, lo que hace fácil para los atacantes remotos superar los mecanismos de protección en la secuencia de comandos en sitios cruzados (XSS) e inyección de SQL a través de cadenas manipuladas. • https://www.exploit-db.com/exploits/34950 http://bugs.php.net/bug.php?id=48230 http://bugs.php.net/bug.php?id=49687 http://lists.apple.com/archives/security-announce/2011/Mar/msg00006.html http://lists.fedoraproject.org/pipermail/package-announce/2011-January/052836.html http://lists.fedoraproject.org/pipermail/package-announce/2011-January/052845.html http://lists.opensuse.org/opensuse-security-announce/2010-12/msg00000.html http://marc.info/?l=bugtraq&m=133469208622507&w=2 http:&# • CWE-20: Improper Input Validation CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •

CVSS: 5.0EPSS: 0%CPEs: 7EXPL: 0

fopen_wrappers.c in PHP 5.3.x through 5.3.3 might allow remote attackers to bypass open_basedir restrictions via vectors related to the length of a filename. fopen_wrappers.c en PHP v5.3.x hasta v5.3.3 podría permitir a atacantes remotos evitar las restricciones open_basedir a través de vectores relativos a la longitud del nombre de usuario. • http://lists.apple.com/archives/Security-announce/2011//Oct/msg00003.html http://lists.apple.com/archives/security-announce/2011/Mar/msg00006.html http://secunia.com/advisories/42729 http://secunia.com/advisories/42812 http://security-tracker.debian.org/tracker/CVE-2010-3436 http://slackware.com/security/viewer.php?l=slackware-security&y=2010&m=slackware-security.490619 http://support.apple.com/kb/HT4581 http://support.apple.com/kb/HT5002 http://svn.php.net/viewvc/php/php-src • CWE-264: Permissions, Privileges, and Access Controls •