Hash: SHA512

Package        : icu
Version        :
CVE ID         : CVE-2017-7867 CVE-2017-7868

It was discovered that icu, the International Components for Unicode
library, did not correctly validate its input. An attacker could use
this problem to trigger an out-of-bound write through a heap-based
buffer overflow, thus causing a denial of service via application
crash, or potential execution of arbitrary code.

For Debian 7 "Wheezy", these problems have been fixed in version

We recommend that you upgrade your icu 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