CVE-2014-4038 (enterprise_linux_server, linux_enterprise_server, ppc64-diag)
ppc64-diag 2.6.1 allows local users to overwrite arbitrary files via a symlink attack related to (1) rtas_errd/diag_support.c and /tmp/get_dt_files, (2) scripts/ppc64_diag_mkrsrc and /tmp/diagSEsnap/snapH.tar.gz, or (3) lpd/test/lpd_ela_test.sh and /var/tmp/ras.
Source: CVE-2014-4038 (enterprise_linux_server, linux_enterprise_server, ppc64-diag)