Unspecified vulnerability in Oracle Solaris 10 and OpenSolaris allows local users to affect availability, related to ZFS.
https://euvd.enisa.europa.eu/vulnerability/EUVD-2010-3536
http://www.us-cert.gov/cas/techalerts/TA10-287A.html
http://www.oracle.com/technetwork/topics/security/cpuoct2010-175626.html