Please Install the Updated Packages.
The rsh package in 2010.0 has several bugs that prevented it from working correctly, the updated packages fix all those issues.
rsh on Mandriva Linux 2010.0, Mandriva Linux 2010.0/X86_64
CVE CVE-2009-3245, CVE-2009-3555, CVE-2010-0433, CVE-2010-0740
CVSS Base Score: 10.0