Commit 069154610 for imagemagick.org

commit 0691546106f4c7e8857da9f21a0e4a8f41915388
Author: Dirk Lemstra <dirk@lemstra.org>
Date:   Mon Sep 14 22:53:51 2026 +0200

    Added extra security check (GHSA-gwj6-pm7x-3r63)

diff --git a/coders/ase.c b/coders/ase.c
index 8514c0e4a..553c18d43 100644
--- a/coders/ase.c
+++ b/coders/ase.c
@@ -415,8 +415,8 @@ static MagickBooleanType ReadASELayerChunk(const Image *image,
         *new_layers;

       new_capacity=(layers->capacity == 0) ? 16 : (layers->capacity*2);
-      new_layers=(AsepriteLayer *) ResizeQuantumMemory(layers->layers,
-        new_capacity,sizeof(*new_layers));
+      new_layers=(AsepriteLayer *) AcquireQuantumMemory(new_capacity,
+        sizeof(*new_layers));
       if (new_layers == (AsepriteLayer *) NULL)
         {
           (void) ThrowMagickException(exception,GetMagickModule(),
@@ -424,6 +424,13 @@ static MagickBooleanType ReadASELayerChunk(const Image *image,
             image->filename);
           return(MagickFalse);
         }
+      if (layers->layers != (AsepriteLayer *) NULL)
+        {
+          (void) memcpy(new_layers,layers->layers,
+            layers->count*sizeof(*new_layers));
+          layers->layers=(AsepriteLayer *) RelinquishMagickMemory(
+            layers->layers);
+        }
       layers->layers=new_layers;
       layers->capacity=new_capacity;
     }