ID de Prueba:	1.3.6.1.4.1.25623.1.0.63584
Categoría:	Red Hat Local Security Checks
Título:	RedHat Security Advisory RHSA-2009:0341
Resumen:	The remote host is missing updates announced in;advisory RHSA-2009:0341.;;cURL is a tool for getting files from FTP, HTTP, Gopher, Telnet, and Dict;servers, using any of the supported protocols. cURL is designed to work;without user interaction or any kind of interactivity.;;David Kierznowski discovered a flaw in libcurl where it would not;differentiate between different target URLs when handling automatic;redirects. This caused libcurl to follow any new URL that it understood,;including the file:// URL type. This could allow a remote server to force;a local libcurl-using application to read a local file instead of the;remote one, possibly exposing local files that were not meant to be;exposed. (CVE-2009-0037);;Note: Applications using libcurl that are expected to follow redirects to;file:// protocol must now explicitly call curl_easy_setopt(3) and set the;newly introduced CURLOPT_REDIR_PROTOCOLS option as required.;;cURL users should upgrade to these updated packages, which contain;backported patches to correct these issues. All running applications using;libcurl must be restarted for the update to take effect.
Descripción:	Summary: The remote host is missing updates announced in advisory RHSA-2009:0341. cURL is a tool for getting files from FTP, HTTP, Gopher, Telnet, and Dict servers, using any of the supported protocols. cURL is designed to work without user interaction or any kind of interactivity. David Kierznowski discovered a flaw in libcurl where it would not differentiate between different target URLs when handling automatic redirects. This caused libcurl to follow any new URL that it understood, including the file:// URL type. This could allow a remote server to force a local libcurl-using application to read a local file instead of the remote one, possibly exposing local files that were not meant to be exposed. (CVE-2009-0037) Note: Applications using libcurl that are expected to follow redirects to file:// protocol must now explicitly call curl_easy_setopt(3) and set the newly introduced CURLOPT_REDIR_PROTOCOLS option as required. cURL users should upgrade to these updated packages, which contain backported patches to correct these issues. All running applications using libcurl must be restarted for the update to take effect. Solution: Please note that this update is available via Red Hat Network. To use Red Hat Network, launch the Red Hat Update Agent with the following command: up2date CVSS Score: 6.8 CVSS Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P
Referencia Cruzada:	Common Vulnerability Exposure (CVE) ID: CVE-2009-0037 1021783 http://www.securitytracker.com/id?1021783 20090312 rPSA-2009-0042-1 curl http://www.securityfocus.com/archive/1/501757/100/0/threaded 20090711 VMSA-2009-0009 ESX Service Console updates for udev, sudo, and curl http://www.securityfocus.com/archive/1/504849/100/0/threaded 33962 http://www.securityfocus.com/bid/33962 34138 http://secunia.com/advisories/34138 34202 http://secunia.com/advisories/34202 34237 http://secunia.com/advisories/34237 34251 http://secunia.com/advisories/34251 34255 http://secunia.com/advisories/34255 34259 http://secunia.com/advisories/34259 34399 http://secunia.com/advisories/34399 35766 http://secunia.com/advisories/35766 ADV-2009-0581 http://www.vupen.com/english/advisories/2009/0581 ADV-2009-1865 http://www.vupen.com/english/advisories/2009/1865 APPLE-SA-2010-03-29-1 http://lists.apple.com/archives/security-announce/2010//Mar/msg00001.html DSA-1738 http://www.debian.org/security/2009/dsa-1738 GLSA-200903-21 http://security.gentoo.org/glsa/glsa-200903-21.xml RHSA-2009:0341 http://www.redhat.com/support/errata/RHSA-2009-0341.html SSA:2009-069-01 http://slackware.com/security/viewer.php?l=slackware-security&y=2009&m=slackware-security.476602 SUSE-SR:2009:006 http://lists.opensuse.org/opensuse-security-announce/2009-03/msg00001.html USN-726-1 http://www.ubuntu.com/usn/USN-726-1 [Security-announce] 20090710 VMSA-2009-0009 ESX Service Console updates for udev, sudo, and curl http://lists.vmware.com/pipermail/security-announce/2009/000060.html curl-location-security-bypass(49030) https://exchange.xforce.ibmcloud.com/vulnerabilities/49030 http://curl.haxx.se/docs/adv_20090303.html http://curl.haxx.se/lxr/source/CHANGES http://support.apple.com/kb/HT4077 http://wiki.rpath.com/wiki/Advisories:rPSA-2009-0042 http://www.vmware.com/security/advisories/VMSA-2009-0009.html http://www.withdk.com/2009/03/03/curllibcurl-redirect-arbitrary-file-access/ http://www.withdk.com/archives/Libcurl_arbitrary_file_access.pdf oval:org.mitre.oval:def:11054 https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11054 oval:org.mitre.oval:def:6074 https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6074
Copyright	Copyright (C) 2009 E-Soft Inc.

Esta es sólo una de 145615 pruebas de vulnerabilidad en nuestra serie de pruebas. Encuentre más sobre cómo ejecutar una auditoría de seguridad completa. Para ejecutar una prueba gratuita de esta vulnerabilidad contra su sistema, regístrese ahora.