Descripción: | Description: The remote host is missing an update to thunderbird announced via advisory USN-1150-1.
Details:
Multiple memory vulnerabilities were discovered in the browser rendering engine. An attacker could use these to possibly execute arbitrary code with the privileges of the user invoking Thunderbird. (CVE-2011-2364, CVE-2011-2365, CVE-2011-2374, CVE-2011-2376)
Martin Barbella discovered that under certain conditions, viewing a XUL document while JavaScript was disabled caused deleted memory to be accessed. An attacker could potentially use this to crash Thunderbird or execute arbitrary code with the privileges of the user invoking Thunderbird. (CVE-2011-2373) Jordi Chancel discovered a vulnerability on multipart/x-mixed-replace images due to memory corruption. An attacker could potentially use this to crash Thunderbird or execute arbitrary code with the privileges of the user invoking Thunderbird. (CVE-2011-2377) Chris Rohlf and Yan Ivnitskiy discovered an integer overflow vulnerability in JavaScript Arrays. An attacker could potentially use this to execute arbitrary code with the privileges of the user invoking Thunderbird. (CVE-2011-2371)
Multiple use-after-free vulnerabilities were discovered. An attacker could potentially use these to execute arbitrary code with the privileges of the user invoking Thunderbird. (CVE-2011-0083, CVE-2011-0085, CVE-2011-2363)
David Chan discovered that cookies did not honor same-origin conventions. This could potentially lead to cookie data being leaked to a third party. (CVE-2011-2362)
Solution: The problem can be corrected by updating your system to the following package versions:
Ubuntu 11.04: thunderbird 3.1.11+build2+nobinonly-0ubuntu0.11.04.1
Ubuntu 10.10: thunderbird 3.1.11+build2+nobinonly-0ubuntu0.10.10.1
Ubuntu 10.04 LTS: thunderbird 3.1.11+build2+nobinonly-0ubuntu0.10.04.1
http://www.securityspace.com/smysecure/catid.html?in=USN-1150-1
CVSS Score: 10.0
CVSS Vector: AV:L/AC:L/Au:NR/C:C/I:C/A:C
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