SynopsisThe remote Debian host is missing a security-related update.
DescriptionMultiple security issues have been found in Icedove, Debian's version of the Mozilla Thunderbird mail client: Multiple memory safety errors, buffer overflows and use-after-frees may lead to the execution of arbitrary code, privilege escalation or denial of service.
SolutionUpgrade the icedove packages.
For the oldstable distribution (wheezy), these problems have been fixed in version 31.7.0-1~deb7u1.
For the stable distribution (jessie), these problems have been fixed in version 31.7.0-1~deb8u1.