add tests for bug #72512

php · Jul 6, 2016 · b63d41e · b63d41e
1 parent 7b2c226
commit b63d41e
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diff --git a/ext/gd/tests/bug72512_0.phpt b/ext/gd/tests/bug72512_0.phpt
@@ -0,0 +1,18 @@
+--TEST--
+Bug #72512 gdImageTrueColorToPaletteBody allows arbitrary write/read access, var 0
+--SKIPIF--
+<?php
+	if (!extension_loaded('gd')) die("skip gd extension not available\n");
+?>
+--FILE--
+<?php
+
+$img = imagecreatetruecolor(13, 1007);
+
+imagecolortransparent($img, -10066304);
+imagetruecolortopalette($img, TRUE, 3);
+imagescale($img, 1, 65535);
+?>
+==DONE==
+--EXPECT--
+==DONE==
diff --git a/ext/gd/tests/bug72512_1.phpt b/ext/gd/tests/bug72512_1.phpt
@@ -0,0 +1,18 @@
+--TEST--
+Bug #72512 gdImageTrueColorToPaletteBody allows arbitrary write/read access, var 1
+--SKIPIF--
+<?php
+	if (!extension_loaded('gd')) die("skip gd extension not available\n");
+?>
+--FILE--
+<?php
+
+$img = imagecreatetruecolor(100, 100);
+imagecolortransparent($img, -1000000);
+imagetruecolortopalette($img, TRUE, 3);
+imagecolortransparent($img, 9);
+
+?>
+==DONE==
+--EXPECT--
+==DONE==