Mention CVE-2017-11522 in ChangeLog

diff --git a/ChangeLog b/ChangeLog
index 23bf6513d6b7c9299e69b6b0323f3457b7ec1fda..a0fe556054f35d5ffae8adcffdf371cb942381d7 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -53,6 +53,9 @@
     https://github.com/ImageMagick/ImageMagick/issues/594).
   * coders/png.c: fixed memory leak of quantum_info (CVE-2017-11539, reference
     https://github.com/ImageMagick/ImageMagick/issues/582
+  * coders/png.c: fixed NULL dereference when trying to write an empty MNG
+    (CVE-2017-11522, reference
+    https://github.com/ImageMagick/ImageMagick/issues/586
 
 2017-07-15  7.0.6-2 Glenn Randers-Pehrson <glennrp@image...>
   * Added caNv, eXIf, and pHYs to the list of PNG chunks to be removed