ID de Prueba:	1.3.6.1.4.1.25623.1.0.871162
Categoría:	Red Hat Local Security Checks
Título:	RedHat Update for thunderbird RHSA-2014:0449-01
Resumen:	The remote host is missing an update for the 'thunderbird'; package(s) announced via the referenced advisory.
Descripción:	Summary: The remote host is missing an update for the 'thunderbird' package(s) announced via the referenced advisory. Vulnerability Insight: Mozilla Thunderbird is a standalone mail and newsgroup client. Several flaws were found in the processing of malformed web content. A web page containing malicious content could cause Thunderbird to crash or, potentially, execute arbitrary code with the privileges of the user running Thunderbird. (CVE-2014-1518, CVE-2014-1524, CVE-2014-1529, CVE-2014-1531) A use-after-free flaw was found in the way Thunderbird resolved hosts in certain circumstances. An attacker could use this flaw to crash Thunderbird or, potentially, execute arbitrary code with the privileges of the user running Thunderbird. (CVE-2014-1532) An out-of-bounds read flaw was found in the way Thunderbird decoded JPEG images. Loading an email or a web page containing a specially crafted JPEG image could cause Thunderbird to crash. (CVE-2014-1523) A flaw was found in the way Thunderbird handled browser navigations through history. An attacker could possibly use this flaw to cause the address bar of the browser to display a web page name while loading content from an entirely different web page, which could allow for cross-site scripting (XSS) attacks. (CVE-2014-1530) Red Hat would like to thank the Mozilla project for reporting these issues. Upstream acknowledges Bobby Holley, Carsten Book, Christoph Diehl, Gary Kwong, Jan de Mooij, Jesse Ruderman, Nathan Froyd, Christian Holler, Abhishek Arya, Mariusz Mlynski, moz_bug_r_a4, Nils, Tyson Smith and Jesse Schwartzentrube as the original reporters of these issues. Note: All of the above issues cannot be exploited by a specially crafted HTML mail message as JavaScript is disabled by default for mail messages. They could be exploited another way in Thunderbird, for example, when viewing the full remote content of an RSS feed. For technical details regarding these flaws, refer to the Mozilla security advisories for Thunderbird 24.5.0. You can find a link to the Mozilla advisories in the References section of this erratum. All Thunderbird users should upgrade to this updated package, which contains Thunderbird version 24.5.0, which corrects these issues. After installing the update, Thunderbird must be restarted for the changes to take effect. Affected Software/OS: thunderbird on Red Hat Enterprise Linux Desktop (v. 6), Red Hat Enterprise Linux Workstation (v. 6) Solution: Please Install the Updated Packages. CVSS Score: 9.3 CVSS Vector: AV:N/AC:M/Au:N/C:C/I:C/A:C
Referencia Cruzada:	Common Vulnerability Exposure (CVE) ID: CVE-2014-1518 BugTraq ID: 67123 http://www.securityfocus.com/bid/67123 Debian Security Information: DSA-2918 (Google Search) http://www.debian.org/security/2014/dsa-2918 Debian Security Information: DSA-2924 (Google Search) http://www.debian.org/security/2014/dsa-2924 http://lists.fedoraproject.org/pipermail/package-announce/2014-May/132437.html http://lists.fedoraproject.org/pipermail/package-announce/2014-May/132332.html https://security.gentoo.org/glsa/201504-01 RedHat Security Advisories: RHSA-2014:0448 http://rhn.redhat.com/errata/RHSA-2014-0448.html RedHat Security Advisories: RHSA-2014:0449 http://rhn.redhat.com/errata/RHSA-2014-0449.html http://www.securitytracker.com/id/1030163 http://www.securitytracker.com/id/1030164 http://secunia.com/advisories/59866 SuSE Security Announcement: SUSE-SU-2014:0665 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2014-05/msg00006.html SuSE Security Announcement: SUSE-SU-2014:0727 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2014-05/msg00015.html SuSE Security Announcement: openSUSE-SU-2014:0599 (Google Search) http://lists.opensuse.org/opensuse-updates/2014-05/msg00010.html SuSE Security Announcement: openSUSE-SU-2014:0602 (Google Search) http://lists.opensuse.org/opensuse-updates/2014-05/msg00013.html SuSE Security Announcement: openSUSE-SU-2014:0629 (Google Search) http://lists.opensuse.org/opensuse-updates/2014-05/msg00033.html SuSE Security Announcement: openSUSE-SU-2014:0640 (Google Search) http://lists.opensuse.org/opensuse-updates/2014-05/msg00040.html http://www.ubuntu.com/usn/USN-2185-1 http://www.ubuntu.com/usn/USN-2189-1 Common Vulnerability Exposure (CVE) ID: CVE-2014-1523 BugTraq ID: 67129 http://www.securityfocus.com/bid/67129 http://www.securitytracker.com/id/1030165 Common Vulnerability Exposure (CVE) ID: CVE-2014-1524 BugTraq ID: 67131 http://www.securityfocus.com/bid/67131 Common Vulnerability Exposure (CVE) ID: CVE-2014-1529 BugTraq ID: 67135 http://www.securityfocus.com/bid/67135 Common Vulnerability Exposure (CVE) ID: CVE-2014-1530 BugTraq ID: 67137 http://www.securityfocus.com/bid/67137 Common Vulnerability Exposure (CVE) ID: CVE-2014-1531 BugTraq ID: 67134 http://www.securityfocus.com/bid/67134 Common Vulnerability Exposure (CVE) ID: CVE-2014-1532 BugTraq ID: 67130 http://www.securityfocus.com/bid/67130
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