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Description: prevent array bounds in TScanner
Author: Jörg Frings-Fürst <debian@jff-webhosting.net>
Forwarded: http://lists.alioth.debian.org/pipermail/sane-devel/2014-October/032777.html
Last-Update: 2014-10-26
---
This patch header follows DEP-3: http://dep.debian.net/deps/dep3/
Index: trunk/backend/niash.c
===================================================================
--- trunk.orig/backend/niash.c
+++ trunk/backend/niash.c
@@ -64,6 +64,7 @@
/* options enumerator */
+/* on changes please check the typedef struct TScanner */
typedef enum
{
optCount = 0,
@@ -105,8 +106,8 @@ typedef union
typedef struct
{
- SANE_Option_Descriptor aOptions[optLast];
- TOptionValue aValues[optLast];
+ SANE_Option_Descriptor aOptions[optGamma + 1];
+ TOptionValue aValues[optGamma + 1];
TScanParams ScanParams;
THWParams HWParams;
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