Screen lists the following requirements for Linux:

[a) SuSE SLES7 (kernel V2.4.7 and glibc v2.2.2-55 ) and
(b) RedHAT AS 2.1 (kernel v2.4.9 and glibc 2.2.4-25)
(Additional requirements are: For SuSE SLES7:
(1) ’ksh’ package - pdksh-5.2.14-206 or any compatible package.
For RedHAT AS 21:
(1) ’ksh’ package - pdksh-5.2.14-13 or any compatible package
(2) ’binutils1 package - binutils-2.11.90.0.8-13 (3) symbolic link /sbin/fuser to /bin/fuser]

Refer to http://metalink.oracle.com for the latest certified platforms and kernel/glibc combinations.