Merge pull request #1931 from mkehoe/custom-app13-bugfix

JimBobSquarePants · web-flow · commit 7a5cd865053d · 2022-01-10T15:04:02.000+11:00
Fix for Jpeg Metadata Decoding with unknown APP13 profile
diff --git a/src/ImageSharp/Formats/Jpeg/JpegDecoderCore.cs b/src/ImageSharp/Formats/Jpeg/JpegDecoderCore.cs
@@ -788,6 +788,11 @@ private void ProcessApp13Marker(BufferedReadStream stream, int remaining)
                     }
                 }
             }
+            else
+            {
+                // If the profile is unknown skip over the rest of it.
+                stream.Skip(remaining);
+            }
         }
 
         /// <summary>

Original file line number	Diff line number	Diff line change
`@@ -788,6 +788,11 @@ private void ProcessApp13Marker(BufferedReadStream stream, int remaining)`
`788`	`788`	`}`
`789`	`789`	`}`
`790`	`790`	`}`
	`791`	`+ else`
	`792`	`+ {`
	`793`	`+ // If the profile is unknown skip over the rest of it.`
	`794`	`+ stream.Skip(remaining);`
	`795`	`+ }`
`791`	`796`	`}`
`792`	`797`
`793`	`798`	`/// <summary>`