{"id":1257,"date":"2018-08-03T11:24:39","date_gmt":"2018-08-03T16:24:39","guid":{"rendered":"https:\/\/cert.pa\/?p=1257"},"modified":"2018-08-03T11:26:25","modified_gmt":"2018-08-03T16:26:25","slug":"csirt-panama-aviso-2018-08-03-bibliotecas-de-terceros-sa-core-2018-005","status":"publish","type":"post","link":"https:\/\/cert.pa\/?p=1257","title":{"rendered":"CSIRT Panam\u00e1 Aviso 2018-08-03 Bibliotecas de terceros -SA-CORE-2018-005."},"content":{"rendered":"

CSIRT Panam\u00e1 Aviso 2018-08-03 Bibliotecas de terceros -SA-CORE-2018-005.
\nGravedad: Alta
\nFecha de publicaci\u00f3n: Agosto 02, 2018
\nFecha de modificaci\u00f3n: Agosto 02, 2018
\n\u00daltima revisi\u00f3n: 1.0
\nhttps:\/\/www.drupal.org\/SA-CORE-2018-005<\/p>\n

Sistemas Afectados:
\n8.x versiones anteriores a 8.5.6.<\/p>\n

I. Descripci\u00f3n:<\/p>\n

El proyecto Drupal usa la biblioteca de Symfony. La biblioteca de Symfony ha lanzado una actualizaci\u00f3n de seguridad que afecta a Drupal. Consulte el aviso de seguridad de Symfony para el problema.<\/a>
\nLa misma vulnerabilidad tambi\u00e9n existe en las bibliotecas Zend Feed y Diactoros incluidas en Drupal core; sin embargo, el n\u00facleo de Drupal no usa la funcionalidad vulnerable. Si su sitio o m\u00f3dulo usa Zend Feed o Diactoros directamente, lea el aviso de seguridad de Zend Framework<\/a> y la actualizaci\u00f3n o parche seg\u00fan sea necesario.<\/p>\n

II. Impacto<\/p>\n

Permite a los usuarios anulan la ruta en la URL de solicitud a trav\u00e9s de la X-Original-URLo X-Rewrite-URLencabezado de solicitud HTTP permite al usuario acceder a una URL, pero han Symfony devolver una diferente que puede pasar por alto las restricciones a las cach\u00e9s de nivel superior y los servidores web.<\/p>\n

III. Referencia a soluciones, herramientas e informaci\u00f3n<\/p>\n

Se recomienda actualizar a Drupal 8.5.6.<\/a><\/p>\n

https:\/\/symfony.com\/blog\/cve-2018-14773-remove-support-for-legacy-and-risky-http-headers<\/p>\n

https:\/\/framework.zend.com\/security\/advisory\/ZF2018-01<\/p>\n

IV. Informaci\u00f3n de contacto<\/p>\n

CSIRT PANAMA
\nComputer Security Incident Response Team Autoridad Nacional para la
\nInnovacion Gubernamental
\nE-Mail: info@cert.pa
\nPhone: +507 520-CERT (2378)
\nWeb: https:\/\/cert.pa
\nTwitter: @CSIRTPanama
\nFacebook: http:\/\/www.facebook.com\/CSIRTPanama
\nKey ID: 16F2B124<\/p>\n","protected":false},"excerpt":{"rendered":"

CSIRT Panam\u00e1 Aviso 2018-08-03 Bibliotecas de terceros -SA-CORE-2018-005. Gravedad: Alta Fecha de publicaci\u00f3n: Agosto 02, 2018 Fecha de modificaci\u00f3n: Agosto 02, 2018 \u00daltima revisi\u00f3n: 1.0 https:\/\/www.drupal.org\/SA-CORE-2018-005 Sistemas Afectados: 8.x versiones anteriores a 8.5.6. I. Descripci\u00f3n:…<\/p>\n","protected":false},"author":4,"featured_media":941,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"_uf_show_specific_survey":0,"_uf_disable_surveys":false,"footnotes":""},"categories":[4],"tags":[],"class_list":["post-1257","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-avisos-de-seguridad"],"_links":{"self":[{"href":"https:\/\/cert.pa\/index.php?rest_route=\/wp\/v2\/posts\/1257","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cert.pa\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cert.pa\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cert.pa\/index.php?rest_route=\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/cert.pa\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1257"}],"version-history":[{"count":1,"href":"https:\/\/cert.pa\/index.php?rest_route=\/wp\/v2\/posts\/1257\/revisions"}],"predecessor-version":[{"id":1258,"href":"https:\/\/cert.pa\/index.php?rest_route=\/wp\/v2\/posts\/1257\/revisions\/1258"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cert.pa\/index.php?rest_route=\/wp\/v2\/media\/941"}],"wp:attachment":[{"href":"https:\/\/cert.pa\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1257"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cert.pa\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1257"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cert.pa\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1257"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}