ID de Prueba:	1.3.6.1.4.1.25623.1.0.870567
Categoría:	Red Hat Local Security Checks
Título:	RedHat Update for ImageMagick RHSA-2012:0301-03
Resumen:	The remote host is missing an update for the 'ImageMagick'; package(s) announced via the referenced advisory.
Descripción:	Summary: The remote host is missing an update for the 'ImageMagick' package(s) announced via the referenced advisory. Vulnerability Insight: ImageMagick is an image display and manipulation tool for the X Window System that can read and write multiple image formats. It was found that ImageMagick utilities tried to load ImageMagick configuration files from the current working directory. If a user ran an ImageMagick utility in an attacker-controlled directory containing a specially-crafted ImageMagick configuration file, it could cause the utility to execute arbitrary code. (CVE-2010-4167) This update also fixes the following bugs: * Previously, the 'identify -verbose' command failed with an assertion if there was no image information available. An upstream patch has been applied, so that GetImageOption() is now called correctly. Now, the 'identify -verbose' command works correctly even if no image information is available. (BZ#502626) * Previously, an incorrect use of the semaphore data type led to a deadlock. As a consequence, the ImageMagick utility could become unresponsive when converting JPEG files to PDF (Portable Document Format) files. A patch has been applied to address the deadlock issue, and JPEG files can now be properly converted to PDF files. (BZ#530592) * Previously, running the 'convert' command with the '-color' option failed with a memory allocation error. The source code has been modified to fix problems with memory allocation. Now, using the 'convert' command with the '-color' option works correctly. (BZ#616538) * Previously, ImageMagick could become unresponsive when using the 'display' command on damaged GIF files. The source code has been revised to prevent the issue. ImageMagick now produces an error message in the described scenario. A file selector is now opened so the user can choose another image to display. (BZ#693989) * Prior to this update, the 'convert' command did not handle rotated PDF files correctly. As a consequence, the output was rendered as a portrait with the content being cropped. With this update, the PDF render geometry is modified, and the output produced by the 'convert' command is properly rendered as a landscape. (BZ#694922) All users of ImageMagick are advised to upgrade to these updated packages, which contain backported patches to correct these issues. All running instances of ImageMagick must be restarted for this update to take effect. Affected Software/OS: ImageMagick on Red Hat Enterprise Linux (v. 5 server) Solution: Please Install the Updated Packages. CVSS Score: 6.9 CVSS Vector: AV:L/AC:M/Au:N/C:C/I:C/A:C
Referencia Cruzada:	Common Vulnerability Exposure (CVE) ID: CVE-2010-4167 42497 http://secunia.com/advisories/42497 42744 http://secunia.com/advisories/42744 45044 http://www.securityfocus.com/bid/45044 48100 http://secunia.com/advisories/48100 49063 http://secunia.com/advisories/49063 ADV-2010-3150 http://www.vupen.com/english/advisories/2010/3150 ADV-2010-3322 http://www.vupen.com/english/advisories/2010/3322 FEDORA-2010-19025 http://lists.fedoraproject.org/pipermail/package-announce/2010-December/052515.html FEDORA-2010-19056 http://lists.fedoraproject.org/pipermail/package-announce/2010-December/052599.html RHSA-2012:0544 http://rhn.redhat.com/errata/RHSA-2012-0544.html USN-1028-1 http://www.ubuntu.com/usn/USN-1028-1 [oss-security] 20101112 CVE request: ImageMagick opens config files in $CWD http://www.openwall.com/lists/oss-security/2010/11/13/1 [oss-security] 20101115 Re: CVE request: ImageMagick opens config files in $CWD http://www.openwall.com/lists/oss-security/2010/11/15/3 http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=601824 http://www.imagemagick.org/script/changelog.php https://bugzilla.redhat.com/show_bug.cgi?id=652860
Copyright	Copyright (C) 2012 Greenbone AG

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.