Package        : icedove
Version        : 1:52.2.1-1~deb7u1
CVE ID         : CVE-2017-5470 CVE-2017-5472 CVE-2017-7749 CVE-2017-7750 
                 CVE-2017-7751 CVE-2017-7752 CVE-2017-7754 CVE-2017-7756 
                 CVE-2017-7757 CVE-2017-7758 CVE-2017-7764 CVE-2017-7771 
                 CVE-2017-7772 CVE-2017-7773 CVE-2017-7774 CVE-2017-7775 
                 CVE-2017-7776 CVE-2017-7777 CVE-2017-7778

Multiple security issues have been found in the Mozilla Thunderbird mail
client: Multiple memory safety errors, buffer overflows and other
implementation errors may lead to the execution of arbitrary code or
spoofing.

For Debian 7 "Wheezy", these problems have been fixed in version
1:52.2.1-1~deb7u1.

We recommend that you upgrade your icedove packages.

Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS