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Multiple security issues were fixed in Thunderbird.
Software Description:
- thunderbird: Mozilla Open Source mail and newsgroup client
Details:
Gary Kwong, Christian Holler, Jesse Ruderman, Steve Fink, Bob Clary, Andrew
Sutherland, Jason Smith, John Schoenick, Vladimir Vukicevic and Daniel
Holbert discovered memory safety issues affecting Thunderbird. If the user
were tricked into opening a specially crafted E-Mail, an attacker could
exploit these to cause a denial of service via application crash, or
potentially execute code with the privileges of the user invoking
Thunderbird. (CVE-2012-1970, CVE-2012-1971)
Abhishek Arya discovered multiple use-after-free vulnerabilities. If the
user were tricked into opening a specially crafted E-Mail, an attacker
could exploit these to cause a denial of service via application crash, or
potentially execute code with the privileges of the user invoking
Thunderbird. (CVE-2012-1972, CVE-2012-1973, CVE-2012-1974, CVE-2012-19...
The problem can be corrected by updating your system to the following package versions: Ubuntu 12.04 LTS: thunderbird 15.0+build1-0ubuntu0.12.04.1 Ubuntu 11.10: thunderbird 15.0+build1-0ubuntu0.11.10.1 Ubuntu 11.04: thunderbird 15.0+build1-0ubuntu0.11.04.1 Ubuntu 10.04 LTS: thunderbird 15.0+build1-0ubuntu0.10.04.1 After a standard system update you need to restart Thunderbird to make all the necessary changes.
https://ubuntu.com/security/notices/USN-1551-1
CVE-2012-1956, CVE-2012-1970, CVE-2012-1971, CVE-2012-1972,
CVE-2012-1973, CVE-2012-1974, CVE-2012-1975, CVE-2012-1976,
CVE-2012-3956, CVE-2012-3957, CVE-2012-3958, CVE-2012-3959,
CVE-2012-3960, CVE-2012-3961, CVE-2012-3962, CVE-2012-3963,
CVE-2012-3964, CVE-2012-3966, CVE-2012-3967, CVE-2012-3968,
CVE-2012-3969, CVE-2012-3970, CVE-2012-3971, CVE-2012-3972,
CVE-2012-3975, CVE-2012-3978, CVE-2012-3980, https://bugs.launchpad.net/ubuntu/+source/thunderbird/+bug/1042165
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