Update 26 of Oracle/Sun Java fixes an unspecified vulnerability in the Deployment component (CVE-2011-0863). Upstream has CVSSv2 scored this issue as: 7.5/AV:N/AC:L/Au:N/C:P/I:P/A:P http://www.oracle.com/technetwork/topics/security/javacpujune2011-313339.html
This issue has been addressed in following products: Extras for RHEL 4 Supplementary for Red Hat Enterprise Linux 5 Supplementary for Red Hat Enterprise Linux 6 Via RHSA-2011:0860 https://rhn.redhat.com/errata/RHSA-2011-0860.html
ZDI has published an advisory related to this issue: Oracle Java Web Start Command Argument Injection Remote Code Execution Vulnerability http://www.zerodayinitiative.com/advisories/ZDI-11-192/
This issue has been addressed in following products: Extras for RHEL 4 Supplementary for Red Hat Enterprise Linux 5 Supplementary for Red Hat Enterprise Linux 6 Via RHSA-2011:0938 https://rhn.redhat.com/errata/RHSA-2011-0938.html
This issue has been addressed in following products: Red Hat Network Satellite Server v 5.4 Via RHSA-2013:1455 https://rhn.redhat.com/errata/RHSA-2013-1455.html