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CVSS: 7.5EPSS: 3%CPEs: 51EXPL: 0

Buffer overflow in the polymorphic opcode support in the Regular Expression Engine (regcomp.c) in Perl 5.8 allows context-dependent attackers to execute arbitrary code by switching from byte to Unicode (UTF) characters in a regular expression. Desbordamiento de búfer en el soporte opcode polimórfico del Motor de Expresiones Regulares (regcomp.c) en Perl 5.8 permite a atacantes dependientes de contexto ejecutar código de su elección cambiando de byte a caracteres Unicode (UTF) en una expresión regular. • ftp://aix.software.ibm.com/aix/efixes/security/README http://docs.info.apple.com/article.html?artnum=307179 http://lists.apple.com/archives/security-announce/2007/Dec/msg00002.html http://lists.vmware.com/pipermail/security-announce/2008/000002.html http://marc.info/?l=bugtraq&m=120352263023774&w=2 http://secunia.com/advisories/27479 http://secunia.com/advisories/27515 http://secunia.com/advisories/27531 http://secunia.com/advisories/27546 http://secunia.com/advisories/27548 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •

CVSS: 4.3EPSS: 15%CPEs: 17EXPL: 0

Cross-site scripting (XSS) vulnerability in mod_status.c in the mod_status module in Apache HTTP Server (httpd), when ExtendedStatus is enabled and a public server-status page is used, allows remote attackers to inject arbitrary web script or HTML via unspecified vectors involving charsets with browsers that perform "charset detection" when the content-type is not specified. Vulnerabilidad de secuencia de comandos en sitios cruzados (XSS) en mod_status.c en el módulo mod_status en Apache HTTP Server (httpd), cuando ExtendedStatus está activado y una página pública estado-servidor está siendo usada, permite a atacantes remotos inyectar secuencias de comandos web o HTML a través de vectores no especificados afectando a caracteres con navegadores que realizan "detecciones de caracteres" cuando el tipo de contenido no está especificado. • http://bugs.gentoo.org/show_bug.cgi?id=186219 http://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=245112 http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c01178795 http://httpd.apache.org/security/vulnerabilities_13.html http://httpd.apache.org/security/vulnerabilities_20.html http://httpd.apache.org/security/vulnerabilities_22.html http://lists.vmware.com/pipermail/security-announce/2009/000062.html http://osvdb.org/37052 http://rhn.redhat.com/errata/RHSA-2007-053 • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •

CVSS: 4.7EPSS: 0%CPEs: 10EXPL: 1

Apache httpd 1.3.37, 2.0.59, and 2.2.4 with the Prefork MPM module, allows local users to cause a denial of service by modifying the worker_score and process_score arrays to reference an arbitrary process ID, which is sent a SIGUSR1 signal from the master process, aka "SIGUSR1 killer." Apache httpd versiones 1.3.37, 2.0.59 y 2.2.4 con el módulo Prefork MPM, permite a los usuarios locales causar una denegación de servicio por la modificación de las matrices worker_score y process_score para hacer referencia a un ID de proceso arbitrario, al que se envía una señal SIGUSR1 desde el proceso maestro, también se conoce como "SIGUSR1 killer". • ftp://patches.sgi.com/support/free/security/advisories/20070701-01-P.asc http://bugs.gentoo.org/show_bug.cgi?id=186219 http://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=245111 http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c01182588 http://httpd.apache.org/security/vulnerabilities_13.html http://httpd.apache.org/security/vulnerabilities_20.html http://httpd.apache.org/security/vulnerabilities_22.html http://lists.vmware.com/pipermail/security-announce/2009/000062.html& •

CVSS: 7.5EPSS: 0%CPEs: 10EXPL: 0

Buffer overflow in the bundled libxmlrpc library in PHP before 4.4.7, and 5.x before 5.2.2, has unknown impact and remote attack vectors. Desbordamiento de búfer en la librería libxmlrpc incluida en PHP anterior a 4.4.7, y 5.x anterior a 5.2.2, tiene impacto y vectores de ataque remotos desconocidos. • http://lists.opensuse.org/opensuse-security-announce/2007-07/msg00006.html http://osvdb.org/34674 http://secunia.com/advisories/25187 http://secunia.com/advisories/25191 http://secunia.com/advisories/25255 http://secunia.com/advisories/25445 http://secunia.com/advisories/25660 http://secunia.com/advisories/25938 http://secunia.com/advisories/25945 http://secunia.com/advisories/26048 http://secunia.com/advisories/26102 http://secunia.com/advisories/27377 http://security.gent • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •

CVSS: 3.8EPSS: 2%CPEs: 56EXPL: 0

Integer overflow in the FontFileInitTable function in X.Org libXfont before 20070403 allows remote authenticated users to execute arbitrary code via a long first line in the fonts.dir file, which results in a heap overflow. Desbordamiento de entero en la función FontFileInitTable en X.Org libXfont versiones anteriores a 20070403 permite a usuarios remotos autenticados ejecutar código de su elección mediante una primera línea larga en el fichero fonts.dir, lo cual resulta en un desbordamiento de montón. • http://issues.foresightlinux.org/browse/FL-223 http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=502 http://lists.apple.com/archives/Security-announce/2007/Nov/msg00003.html http://lists.apple.com/archives/security-announce/2009/Feb/msg00000.html http://lists.freedesktop.org/archives/xorg-announce/2007-April/000286.html http://rhn.redhat.com/errata/RHSA-2007-0125.html http://secunia.com/advisories/24741 http://secunia.com/advisories/24745 http://secunia.com/advisories/ •