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CVSS: 7.5EPSS: 1%CPEs: 112EXPL: 0

The php_openssl_apply_verification_policy function in PHP before 5.2.11 does not properly perform certificate validation, which has unknown impact and attack vectors, probably related to an ability to spoof certificates. La función php_openssl_apply_verification_policy de PHP en versiones anteriores a la v5.2.11 no realiza adecuadamente la validación de un certificado, lo que tiene un impacto y vectores de ataque desconocidos, probablemente relacionados con la posibilidad de suplantar certificados. • http://lists.apple.com/archives/security-announce/2009/Nov/msg00000.html http://lists.opensuse.org/opensuse-security-announce/2009-10/msg00004.html http://marc.info/?l=bugtraq&m=127680701405735&w=2 http://marc.info/?l=bugtraq&m=130497311408250&w=2 http://secunia.com/advisories/36791 http://secunia.com/advisories/37482 http://secunia.com/advisories/40262 http://support.apple.com/kb/HT3937 http://www.debian.org/security/2009/dsa-1940 http://www.osvdb.org/58185 http:&# • CWE-20: Improper Input Validation •

CVSS: 7.5EPSS: 1%CPEs: 109EXPL: 0

Unspecified vulnerability in the imagecolortransparent function in PHP before 5.2.11 has unknown impact and attack vectors related to an incorrect "sanity check for the color index." Vulnerabilidad sin especificar en la función imagecolortransparent de PHP en versiones anteriores a la v5.2.11 tiene un impacto desconocido y vectores de ataque relacionados con un incorrecto "sanity check for the color index." (comprobación de validez de un índice de color.). • http://lists.apple.com/archives/security-announce/2009/Nov/msg00000.html http://lists.opensuse.org/opensuse-security-announce/2009-10/msg00004.html http://marc.info/?l=bugtraq&m=127680701405735&w=2 http://marc.info/?l=bugtraq&m=130497311408250&w=2 http://secunia.com/advisories/36791 http://secunia.com/advisories/40262 http://support.apple.com/kb/HT3937 http://www.osvdb.org/58187 http://www.php.net/ChangeLog-5.php#5.2.11 http://www.php.net/releases/5_2_11&# •

CVSS: 6.4EPSS: 0%CPEs: 55EXPL: 1

The dba_replace function in PHP 5.2.6 and 4.x allows context-dependent attackers to cause a denial of service (file truncation) via a key with the NULL byte. NOTE: this might only be a vulnerability in limited circumstances in which the attacker can modify or add database entries but does not have permissions to truncate the file. La función dba_replace en PHP v5.2.6 y 4.x permite a atacantes dependientes de contexto producir una denegación de servicio (corte de fichero) a través de una clave con un byte NULL. NOTA: Esto solo se produce en unas circunstancias muy concretas en la cual el atacante puede modificar o añadir las entradas de la base de datos pero no tiene permisos para cortar el fichero. • http://cvs.php.net/viewvc.cgi/php-src/NEWS?r1=1.2027.2.547.2.1313&r2=1.2027.2.547.2.1314& http://securityreason.com/achievement_securityalert/58 http://www.osvdb.org/52206 http://www.securityfocus.com/archive/1/498746/100/0/threaded http://www.securityfocus.com/archive/1/498981/100/0/threaded http://www.securityfocus.com/archive/1/498982/100/0/threaded https://exchange.xforce.ibmcloud.com/vulnerabilities/47316 • CWE-20: Improper Input Validation •

CVSS: 7.2EPSS: 0%CPEs: 1EXPL: 3

PHP 5.2.5 does not enforce (a) open_basedir and (b) safe_mode_exec_dir restrictions for certain functions, which might allow local users to bypass intended access restrictions and call programs outside of the intended directory via the (1) exec, (2) system, (3) shell_exec, (4) passthru, or (5) popen functions, possibly involving pathnames such as "C:" drive notation. PHP v.5.2.5 no respeta las restricciones de ciertas funciones(a) open_basedir y(b) safe_mode_exec_dir, que pueden permitir a usuarios locales saltarse las restricciones de acceso previstas y las llamadas a programas externas del directorio previsto a través de las funciones (1) exec, (2) system, (3) shell_exec, (4) passthru, o(5) popen , probablemente relacionados con nombres de ruta como "C:" notación unidad. • https://www.exploit-db.com/exploits/32343 http://downloads.securityfocus.com/vulnerabilities/exploits/31064.php http://www.securityfocus.com/bid/31064 • CWE-264: Permissions, Privileges, and Access Controls •

CVSS: 5.8EPSS: 1%CPEs: 4EXPL: 1

The exif_read_data function in the Exif module in PHP before 5.2.10 allows remote attackers to cause a denial of service (crash) via a malformed JPEG image with invalid offset fields, a different issue than CVE-2005-3353. La función exif_read_data en el módulo Exif en PHP anteriores v5.2.10 permite a atacantes remotos causar una denegación de servicio (caída) a través de una imagen JPEG mal formada con campos inválidos en offset, siendo un asunto diferente a CVE-2005-3353. • http://bugs.php.net/bug.php?id=48378 http://lists.opensuse.org/opensuse-security-announce/2009-10/msg00004.html http://marc.info/?l=bugtraq&m=127680701405735&w=2 http://osvdb.org/55222 http://secunia.com/advisories/35441 http://secunia.com/advisories/36462 http://secunia.com/advisories/37482 http://secunia.com/advisories/40262 http://www.debian.org/security/2009/dsa-1940 http://www.mandriva.com/security/advisories?name=MDVSA-2009:145 http://www.mandriva.com/security • CWE-20: Improper Input Validation •