74e51d9f9b
- security update
* CVE-2018-19210 [bsc#1115717]
+ tiff-CVE-2018-19210.patch
OBS-URL: https://build.opensuse.org/request/show/650208
OBS-URL: https://build.opensuse.org/package/show/graphics/tiff?expand=0&rev=132
15 lines
696 B
Diff
15 lines
696 B
Diff
Index: tiff-4.0.10/libtiff/tif_dirwrite.c
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===================================================================
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--- tiff-4.0.10.orig/libtiff/tif_dirwrite.c 2018-06-24 22:26:30.335763566 +0200
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+++ tiff-4.0.10/libtiff/tif_dirwrite.c 2018-11-19 14:21:42.703256410 +0100
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@@ -1883,6 +1883,9 @@ TIFFWriteDirectoryTagTransferfunction(TI
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}
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m=(1<<tif->tif_dir.td_bitspersample);
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n=tif->tif_dir.td_samplesperpixel-tif->tif_dir.td_extrasamples;
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+ if (tif->tif_dir.td_transferfunction[2] == NULL ||
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+ tif->tif_dir.td_transferfunction[1] == NULL)
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+ n = 1;
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/*
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* Check if the table can be written as a single column,
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* or if it must be written as 3 columns. Note that we
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