The following defect(s) have been fixed in this cumulative patch for the Wind River Linux tcl:
WIND00156712 Security Advisory - PostgreSQL - CVE-2007-4772
1) Unzip this patch under [install_dir]/updates
2) From the [install_dir]/updates directory, run the command "../maintenance/mtool/mtool_linux"
3) Follow the instructions for installing the point patch.
4) This is a source only patch so you will have to rebuild the package. This can be done by executing the command "make -C build tcl.distclean" followed by "make -C build tcl.rebuild"
5) Run "make fs" next
6) Upload the kernel and rootfs into the target and boot it up