Petr Gajdos
d0aa601a9b
* CVE-2018-5711 [bsc#1076391]
+ gd-CVE-2018-5711.patch
OBS-URL: https://build.opensuse.org/package/show/graphics/gd?expand=0&rev=44
38 lines
815 B
Diff
38 lines
815 B
Diff
Index: libgd-2.2.5/src/gd_gif_in.c
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===================================================================
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--- libgd-2.2.5.orig/src/gd_gif_in.c 2018-01-22 15:19:35.417382486 +0100
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+++ libgd-2.2.5/src/gd_gif_in.c 2018-01-22 15:21:28.683291084 +0100
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@@ -335,11 +335,6 @@ terminated:
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return 0;
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}
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- if(!im->colorsTotal) {
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- gdImageDestroy(im);
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- return 0;
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- }
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-
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/* Check for open colors at the end, so
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* we can reduce colorsTotal and ultimately
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* BitsPerPixel */
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@@ -351,6 +346,11 @@ terminated:
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}
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}
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+ if(!im->colorsTotal) {
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+ gdImageDestroy(im);
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+ return 0;
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+ }
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+
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return im;
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}
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@@ -447,7 +447,7 @@ static int
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GetCode_(gdIOCtx *fd, CODE_STATIC_DATA *scd, int code_size, int flag, int *ZeroDataBlockP)
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{
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int i, j, ret;
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- unsigned char count;
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+ int count;
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if(flag) {
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scd->curbit = 0;
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