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Diffstat (limited to 'source/l/netpbm/netpbm-CVE-2017-2587.patch')
-rw-r--r--source/l/netpbm/netpbm-CVE-2017-2587.patch26
1 files changed, 26 insertions, 0 deletions
diff --git a/source/l/netpbm/netpbm-CVE-2017-2587.patch b/source/l/netpbm/netpbm-CVE-2017-2587.patch
new file mode 100644
index 00000000..7e3bad7b
--- /dev/null
+++ b/source/l/netpbm/netpbm-CVE-2017-2587.patch
@@ -0,0 +1,26 @@
+diff -urNp old/converter/other/svgtopam.c new/converter/other/svgtopam.c
+--- old/converter/other/svgtopam.c 2017-02-08 12:11:02.593690917 +0100
++++ new/converter/other/svgtopam.c 2017-02-08 13:49:38.319029371 +0100
+@@ -771,12 +771,17 @@ createCanvas(unsigned int const width,
+
+ MALLOCVAR_NOFAIL(canvasP);
+
+- canvasP->width = width;
+- canvasP->height = height;
+- canvasP->pixels = ppm_allocarray(width, height);
+- canvasP->maxval = maxval;
++ if(canvasP != NULL){
++ canvasP->width = width;
++ canvasP->height = height;
++ canvasP->pixels = ppm_allocarray(width, height);
++ canvasP->maxval = maxval;
++
++ *canvasPP = canvasP;
++ } else {
++ pm_error("can't allocate memory for canvas");
++ }
+
+- *canvasPP = canvasP;
+ }
+
+