Stuck on an issue?

Lightrun Answers was designed to reduce the constant googling that comes with debugging 3rd party libraries. It collects links to all the places you might be looking at while hunting down a tough bug.

And, if you’re still stuck at the end, we’re happy to hop on a call to see how we can help out.

System.OverflowException accessing profile from specific JPG

See original GitHub issue

Description

A user submitted an image to us which we failed to load. We were using Magick.NET 7.14.03, but I have verified the problem still occurs with 7.14.2.0.

The image is attached. “Exported from darktable”, according to our user.

Steps to Reproduce

Our code (distilled):

var settings = new MagickReadSettings();
var imgM = new MagickImage(filename, settings);
var profile = imgM.GetExifProfile();
var exifTag = profile.GetValue(ExifTag.Orientation);

At the profile.GetValue() call, we get a System.OverflowException: Array dimensions exceeded supported range. Examining profile in the debugger, profile.Data is a {byte[38758]} entity:

Call stack:

System Configuration

Magick.NET version: 7.14.0.3 / 7.14.2.0
Environment (Operating system, version and so on): Win10.1803, x64,
Additional information: The image in question.

63210124-7b98c300-c0ea-11e9-9bc2-1860e9b21339.zip

Issue Analytics

State:
Created 4 years ago
Reactions:1
Comments:6 (3 by maintainers)

Top GitHub Comments

1reaction

dlemstracommented, Aug 25, 2019

The new release has been published

0reactions

dlemstracommented, Mar 28, 2020

Can you share an image that can be used to reproduce that issue @forresthopkinsa? Could also be an incorrect file.

Top Results From Across the Web

System.OverflowException When Accessing ImageMagick. ...

OverflowException is being thrown when accessing the ImageMagick. ... This particular image from the screenshot below is a 6.3 MB jpg file.

OverflowException occurs when the Async Image load ...

It results in using this image in both UI (when an item is painted) and background threads and leads to the exception. The...

Schema Retrieval Results in Error - Microsoft Q&A

My connection works fine in ADF, however when attempting to retrieve table schemas, I receive a "Arithmetic operation resulted in an overflow." ...

System.OverflowException while Editing large size images ...

I have to draw Lozenge & text inside Lozenge in image with specific coordinates given by user. I have succeeded to do this...

magick Issue Tracker Rss Feed

I'm using Magick.net in a very high volume multi threaded photo processing ... System.OverflowException: Arithmetic operation resulted in an overflow.