When running tcpdump, a remote unauthenticated user could have crashed the application or, potentially, execute arbitrary code by injecting crafted packages into the network.
The following vulnerabilities in protocol printers have been fixed:
* IPv6 mobility printer remote DoS (CVE-2015-0261, bnc#922220)
* Ethernet printer remote DoS (CVE-2015-2154, bnc#922222)
* PPP printer remote DoS (CVE-2014-9140, bnc#923142)
Security Issues:
* CVE-2015-0261
<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-0261>
* CVE-2015-2154
<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-2154>
* CVE-2014-9140
<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-9140>