ID de Prueba:	1.3.6.1.4.1.25623.1.0.70941
Categoría:	Ubuntu Local Security Checks
Título:	Ubuntu USN-1213-1 (thunderbird)
Resumen:	NOSUMMARY
Descripción:	Description: The remote host is missing an update to thunderbird announced via advisory USN-1213-1. Details: Benjamin Smedberg, Bob Clary, Jesse Ruderman, and Josh Aas discovered multiple memory vulnerabilities in the Gecko rendering engine. An attacker could use these to possibly execute arbitrary code with the privileges of the user invoking Thunderbird. (CVE-2011-2995, CVE-2011-2996) Boris Zbarsky discovered that a frame named location could shadow the window.location object unless a script in a page grabbed a reference to the true object before the frame was created. This is in violation of the Same Origin Policy. A malicious E-Mail could possibly use this to access the local file system. (CVE-2011-2999) Mark Kaplan discovered an integer underflow in the SpiderMonkey JavaScript engine. An attacker could potentially use this to crash Thunderbird. Ian Graham discovered that when multiple Location headers were present, Thunderbird would use the second one resulting in a possible CRLF injection attack. CRLF injection issues can result in a wide variety of attacks, such as XSS (Cross-Site Scripting) vulnerabilities, browser cache poisoning, and cookie theft. (CVE-2011-3000) Mariusz Mlynski discovered that if the user could be convinced to hold down the enter key, a malicious website or E-Mail could potential pop up a download dialog and the default open action would be selected. This would result in potentially malicious content being run with privileges of the user invoking Thunderbird. (CVE-2011-2372) Solution: The problem can be corrected by updating your system to the following package versions: Ubuntu 11.04: thunderbird 3.1.15+build1+nobinonly-0ubuntu0.11.04.1 Ubuntu 10.10: thunderbird 3.1.15+build1+nobinonly-0ubuntu0.10.10.1 Ubuntu 10.04 LTS: thunderbird 3.1.15+build1+nobinonly-0ubuntu0.10.04.1 http://www.securityspace.com/smysecure/catid.html?in=USN-1213-1 CVSS Score: 10.0 CVSS Vector: AV:L/AC:L/Au:NR/C:C/I:C/A:C
Referencia Cruzada:	Common Vulnerability Exposure (CVE) ID: CVE-2011-2995 Debian Security Information: DSA-2312 (Google Search) http://www.debian.org/security/2011/dsa-2312 Debian Security Information: DSA-2313 (Google Search) http://www.debian.org/security/2011/dsa-2313 Debian Security Information: DSA-2317 (Google Search) http://www.debian.org/security/2011/dsa-2317 http://www.mandriva.com/security/advisories?name=MDVSA-2011:139 http://www.mandriva.com/security/advisories?name=MDVSA-2011:140 http://www.mandriva.com/security/advisories?name=MDVSA-2011:141 http://www.mandriva.com/security/advisories?name=MDVSA-2011:142 https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A13957 http://www.redhat.com/support/errata/RHSA-2011-1341.html http://secunia.com/advisories/46315 SuSE Security Announcement: openSUSE-SU-2011:1076 (Google Search) http://lists.opensuse.org/opensuse-updates/2011-10/msg00002.html Common Vulnerability Exposure (CVE) ID: CVE-2011-2996 https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14064 SuSE Security Announcement: SUSE-SU-2011:1256 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2011-11/msg00020.html Common Vulnerability Exposure (CVE) ID: CVE-2011-2999 https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14252 Common Vulnerability Exposure (CVE) ID: CVE-2011-3000 https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14361 Common Vulnerability Exposure (CVE) ID: CVE-2011-2372 https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A13854
Copyright	Copyright (c) 2012 E-Soft Inc. http://www.securityspace.com

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