ID de Prueba:	1.3.6.1.4.1.25623.1.0.70670
Categoría:	Red Hat Local Security Checks
Título:	RedHat Security Advisory RHSA-2012:0085
Resumen:	NOSUMMARY
Descripción:	Description: The remote host is missing updates announced in advisory RHSA-2012:0085. Mozilla Thunderbird is a standalone mail and newsgroup client. A flaw was found in the processing of malformed content. An HTML mail message containing malicious content could cause Thunderbird to crash or, potentially, execute arbitrary code with the privileges of the user running Thunderbird. (CVE-2012-0442) The same-origin policy in Thunderbird treated http://example.com and http://[example.com] as interchangeable. A malicious script could possibly use this flaw to gain access to sensitive information (such as a client's IP and user e-mail address, or httpOnly cookies) that may be included in HTTP proxy error replies, generated in response to invalid URLs using square brackets. (CVE-2011-3670) Note: The CVE-2011-3670 issue cannot be exploited by a specially-crafted HTML mail message as JavaScript is disabled by default for mail messages. It could be exploited another way in Thunderbird, for example, when viewing the full remote content of an RSS feed. All Thunderbird users should upgrade to this updated package, which resolves these issues. All running instances of Thunderbird 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 http://rhn.redhat.com/errata/RHSA-2012-0085.html Risk factor : High
Referencia Cruzada:	Common Vulnerability Exposure (CVE) ID: CVE-2011-3670 Debian Security Information: DSA-2400 (Google Search) http://www.debian.org/security/2012/dsa-2400 Debian Security Information: DSA-2402 (Google Search) http://www.debian.org/security/2012/dsa-2402 Debian Security Information: DSA-2406 (Google Search) http://www.debian.org/security/2012/dsa-2406 http://www.mandriva.com/security/advisories?name=MDVSA-2012:013 https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14814 SuSE Security Announcement: SUSE-SU-2012:0198 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2012-02/msg00003.html SuSE Security Announcement: SUSE-SU-2012:0221 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2012-02/msg00007.html SuSE Security Announcement: openSUSE-SU-2012:0234 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2012-02/msg00011.html Common Vulnerability Exposure (CVE) ID: CVE-2012-0442 https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14678
Copyright	Copyright (c) 2012 E-Soft Inc. http://www.securityspace.com

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