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CVSS: 5.0EPSS: 5%CPEs: 1EXPL: 0

The iconv_substr function in PHP 5.2.4 and earlier allows context-dependent attackers to cause (1) a denial of service (application crash) via a long string in the charset parameter, probably also requiring a long string in the str parameter; or (2) a denial of service (temporary application hang) via a long string in the str parameter. NOTE: this might not be a vulnerability in most web server environments that support multiple threads, unless these issues can be demonstrated for code execution. La función iconv_substr en PHP 5.2.4 y anteriores permite a atacantes dependientes del contexto provocar (1) denegación de servicio (caida de aplicación) a través de una cadena larga en el parámetro charset, probablemente también requiera de una cadena larga en el parámetro str; o (2) denegación de servicio (cuelgue temporal de la aplicación) a través de una cadena larga en el parámetro str. NOTA: esto podría no ser una vulnerabilidad en muchos entornos de servidor web que soporten múltiples hilos, a menos que estos asuntos puedan demostrarse para la ejecución de código. • http://osvdb.org/38917 http://secunia.com/advisories/27102 http://secunia.com/advisories/27659 http://secunia.com/advisories/30040 http://securityreason.com/securityalert/3115 http://wiki.rpath.com/wiki/Advisories:rPSA-2007-0242 http://www.gentoo.org/security/en/glsa/glsa-200710-02.xml http://www.securityfocus.com/archive/1/478637/100/0/threaded http://www.securityfocus.com/archive/1/491693/100/0/threaded https://issues.rpath.com/browse/RPL-1943 • CWE-20: Improper Input Validation •

CVSS: 5.0EPSS: 2%CPEs: 1EXPL: 0

The setlocale function in PHP before 5.2.4 allows context-dependent attackers to cause a denial of service (application crash) via a long string in the locale parameter. NOTE: this might not be a vulnerability in most web server environments that support multiple threads, unless this issue can be demonstrated for code execution. La función setlocale en PHP anterior 5.2.4 permite a atacantes dependientes del contexto provocar denegación de servicio (caida de aplicación) a través de una cadena larga en el parámetro locale. NOTA: esto podría no ser una vulnerabilida en muchos entornos de servidores web que soporten múltiples hilos, a menos que este asunto pueda demostrarse para ejecución de código. • http://lists.opensuse.org/opensuse-security-announce/2008-01/msg00006.html http://osvdb.org/38687 http://secunia.com/advisories/27102 http://secunia.com/advisories/28658 http://securityreason.com/securityalert/3114 http://www.gentoo.org/security/en/glsa/glsa-200710-02.xml http://www.securityfocus.com/archive/1/478627/100/0/threaded https://exchange.xforce.ibmcloud.com/vulnerabilities/36458 • CWE-20: Improper Input Validation •

CVSS: 5.0EPSS: 3%CPEs: 1EXPL: 0

Unspecified vulnerability in PHP before 5.2.4 has unknown impact and attack vectors, related to an "Improved fix for MOPB-03-2007," probably a variant of CVE-2007-1285. Vulnerabilidad no especificada en PHP anterior a 5.2.4 tiene un impacto desconocido y vectores de ataque, relacionado con un "parche de mejora para MOPB-03-2007," probablemente una variante de CVE-2007-1285. • http://rhn.redhat.com/errata/RHSA-2007-0889.html http://secunia.com/advisories/26822 http://secunia.com/advisories/26838 http://secunia.com/advisories/26871 http://secunia.com/advisories/26895 http://secunia.com/advisories/26930 http://secunia.com/advisories/26967 http://secunia.com/advisories/27102 http://secunia.com/advisories/27351 http://secunia.com/advisories/27377 http://secunia.com/advisories/27545 http://secunia.com/advisories/27864 http://support.avaya.com/elm •

CVSS: 7.5EPSS: 2%CPEs: 1EXPL: 0

Unspecified vulnerability in the chunk_split function in PHP before 5.2.4 has unknown impact and attack vectors, related to an incorrect size calculation. Vulnerabilidad sin especificar en la función chunk_split del PHP anterior al 5.2.4, tiene un impacto y unos vectores de ataque desconocidos, relacionado con un cálculo de tamaño incorrecto. • http://secunia.com/advisories/26642 http://secunia.com/advisories/27102 http://secunia.com/advisories/27864 http://secunia.com/advisories/28249 http://www.debian.org/security/2008/dsa-1444 http://www.gentoo.org/security/en/glsa/glsa-200710-02.xml http://www.mandriva.com/security/advisories?name=MDVSA-2008:125 http://www.mandriva.com/security/advisories?name=MDVSA-2008:126 http://www.php.net/ChangeLog-5.php#5.2.4 http://www.php.net/releases/5_2_4.php http:&#x • CWE-399: Resource Management Errors •

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

Directory traversal vulnerability in PHP before 5.2.4 allows attackers to bypass open_basedir restrictions via unspecified vectors involving the glob function. Vulnerabilidad de salto de directorio en PHP versiones anteriores a 5.2.4 permite a atacantes evitar restricciones open_basedir mediante vectores no especificados involucrando la función glob. • http://secunia.com/advisories/26642 http://secunia.com/advisories/26838 http://secunia.com/advisories/27102 http://secunia.com/advisories/27377 http://www.gentoo.org/security/en/glsa/glsa-200710-02.xml http://www.php.net/ChangeLog-5.php#5.2.4 http://www.php.net/releases/5_2_4.php http://www.vupen.com/english/advisories/2007/3023 https://exchange.xforce.ibmcloud.com/vulnerabilities/36386 https://issues.rpath.com/browse/RPL-1693 https://issues.rpath.com/browse • CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') •