ID de Prueba:	1.3.6.1.4.1.25623.1.0.870648
Categoría:	Red Hat Local Security Checks
Título:	RedHat Update for libtiff RHSA-2011:0452-01
Resumen:	The remote host is missing an update for the 'libtiff'; package(s) announced via the referenced advisory.
Descripción:	Summary: The remote host is missing an update for the 'libtiff' package(s) announced via the referenced advisory. Vulnerability Insight: The libtiff packages contain a library of functions for manipulating Tagged Image File Format (TIFF) files. A heap-based buffer overflow flaw was found in the way libtiff processed certain TIFF image files that were compressed with the JPEG compression algorithm. An attacker could use this flaw to create a specially-crafted TIFF file that, when opened, would cause an application linked against libtiff to crash or, possibly, execute arbitrary code. (CVE-2009-5022) All libtiff users should upgrade to these updated packages, which contain a backported patch to resolve this issue. All running applications linked against libtiff must be restarted for this update to take effect. Affected Software/OS: libtiff on Red Hat Enterprise Linux Desktop (v. 6), Red Hat Enterprise Linux Server (v. 6), Red Hat Enterprise Linux Workstation (v. 6) Solution: Please Install the Updated Packages. 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-2009-5022 1025380 http://securitytracker.com/id?1025380 44271 http://secunia.com/advisories/44271 47338 http://www.securityfocus.com/bid/47338 50726 http://secunia.com/advisories/50726 ADV-2011-1014 http://www.vupen.com/english/advisories/2011/1014 ADV-2011-1082 http://www.vupen.com/english/advisories/2011/1082 DSA-2256 http://www.debian.org/security/2011/dsa-2256 FEDORA-2011-5304 http://lists.fedoraproject.org/pipermail/package-announce/2011-April/058478.html GLSA-201209-02 http://security.gentoo.org/glsa/glsa-201209-02.xml MDVSA-2011:078 http://www.mandriva.com/security/advisories?name=MDVSA-2011:078 RHSA-2011:0452 http://www.redhat.com/support/errata/RHSA-2011-0452.html USN-1120-1 http://www.ubuntu.com/usn/USN-1120-1 [oss-security] 20110412 libtiff CVE assignments http://openwall.com/lists/oss-security/2011/04/12/10 http://bugzilla.maptools.org/show_bug.cgi?id=1999 http://www.remotesensing.org/libtiff/v3.9.5.html https://bugzilla.redhat.com/show_bug.cgi?id=695885 libtiff-ojpeg-bo(66774) https://exchange.xforce.ibmcloud.com/vulnerabilities/66774
Copyright	Copyright (C) 2012 Greenbone AG

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