Package : jruby Version : 1.5.6-5+deb7u2 CVE ID : CVE-2018-1000074
An unsafe object deserialization vulnerability was found in jruby, a 100% pure-Java implementation of Ruby. An attacker can use this flaw to run arbitrary code when gem owner is run on a specially crafted YAML file.
For Debian 7 "Wheezy", these problems have been fixed in version 1.5.6-5+deb7u2.
We recommend that you upgrade your jruby 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