Package        : icedove
Version        : 1:52.3.0-4~deb7u1
CVE ID         : CVE-2017-7753 CVE-2017-7779 CVE-2017-7784 CVE-2017-7785
                 CVE-2017-7786 CVE-2017-7787 CVE-2017-7791 CVE-2017-7792
                 CVE-2017-7800 CVE-2017-7801 CVE-2017-7802 CVE-2017-7803
                 CVE-2017-7804 CVE-2017-7807 CVE-2017-7809

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
1:52.3.0-4~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