openbsd-ports/graphics/tiff/patches/patch-libtiff_tif_codec_c
naddy 5cab5c465d Major update to 4.0.1, which adds BigTIFF support and includes some API
changes.  Also include upstream fix for CVE-2012-1173.
2012-04-14 15:09:55 +00:00

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$OpenBSD: patch-libtiff_tif_codec_c,v 1.2 2012/04/14 15:09:55 naddy Exp $
--- libtiff/tif_codec.c.orig Tue Dec 14 15:18:28 2010
+++ libtiff/tif_codec.c Wed Apr 11 18:22:55 2012
@@ -108,7 +108,7 @@ _notConfigured(TIFF* tif)
const TIFFCodec* c = TIFFFindCODEC(tif->tif_dir.td_compression);
char compression_code[20];
- sprintf( compression_code, "%d", tif->tif_dir.td_compression );
+ snprintf( compression_code, sizeof(compression_code), "%d", tif->tif_dir.td_compression );
TIFFErrorExt(tif->tif_clientdata, tif->tif_name,
"%s compression support is not configured",
c ? c->name : compression_code );