CVE-2008-5703: Improper Link Resolution Before File Access

gpsdrive aka gpsdrive-scripts 2.10pre4 allows local users to overwrite arbitrary files via a symlink attack on the a /tmp/.smswatch or b /tmp/gpsdrivepos temporary file, related to 1 examples/gpssmswatch and 2 src/splash.c, different vectors than CVE-2008-4959 and CVE-2008-5380...