diff -urNp a/converter/other/pstopnm.c b/converter/other/pstopnm.c
--- a/converter/other/pstopnm.c 2018-07-23 15:14:51.200658026 +0200
+++ b/converter/other/pstopnm.c 2018-07-23 15:18:12.579910612 +0200
@@ -896,11 +896,11 @@ execGhostscript(int const
ghostscriptProg, arg0,
deviceopt, outfileopt, gopt, ropt, textalphabitsopt,
"-q", "-dNOPAUSE",
- "-dSAFER", "-");
+ "-dPARANOIDSAFER", "-");
}
execl(ghostscriptProg, arg0, deviceopt, outfileopt, gopt, ropt, "-q",
- "-dNOPAUSE", "-dSAFER", "-", NULL);
+ "-dNOPAUSE", "-dPARANOIDSAFER", "-", NULL);
pm_error("execl() of Ghostscript ('%s') failed, errno=%d (%s)",
ghostscriptProg, errno, strerror(errno));