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From 0cb5e967c0200559f946291b5b54f8da30c32cd6 Mon Sep 17 00:00:00 2001
From: Chris Liddell <chris.liddell@artifex.com>
Date: Fri, 22 Feb 2019 12:28:23 +0000
Subject: [PATCH] Bug 700576(redux): an extra transient proc needs
executeonly'ed.
CVE: CVE-2019-3838
Upstream-Status: Backport [git://git.ghostscript.com/ghostpdl.git]
Signed-off-by: Ovidiu Panait <ovidiu.panait@windriver.com>
---
Resource/Init/gs_res.ps | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/Resource/Init/gs_res.ps b/Resource/Init/gs_res.ps
index a163541..8ce4ae3 100644
--- a/Resource/Init/gs_res.ps
+++ b/Resource/Init/gs_res.ps
@@ -438,7 +438,7 @@ status {
% Now make the resource value read-only.
0 2 copy get { readonly } .internalstopped pop
dup 4 1 roll put exch pop exch pop
- }
+ } executeonly
{ /defineresource cvx /typecheck signaloperror
}
ifelse
--
2.18.1
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