Question Portrait images rotated to landscape

For some reason, Kunena (or Joomla) has started to rotate portrait images to landscape.
It seem like an issue documented in these forums many years ago, linked to camera pictures missing orientation info ?
I'm pretty sure this has not been an issue before, but I'm not sure if it's the latest Kunena version or the latest Joomla version that brought the issue back, the site were updated with both recently.

Any ideas on how to solve?

Hello,

In Kunena 5.1.x, only image in jpg format has been rotated when you upload it. I had made a change in developpement version of Kunena to support others files type

xillibit wrote: Hello,

In Kunena 5.1.x, only image in jpg format has been rotated when you upload it. I had made a change in developpement version of Kunena to support others files type

Thank you for the reply, xillibit, but I'm not sure if I understand it.
I use Kunena 5.1.19.
Yes, it's jpg images getting rotated.
Is the 90 deg rotating of portrait-sized images intentional?
What can I do to stop the rotating?

Maybe I was not clear in my first post. I don't want images to be rotated. When a user posts a portrait image, the image should display as portrait. The way Kunena works now on my site is rotating images that should not have been rotated.

Kunena rotate automatically the jpg images for attachments and avatars when you upload it

There is no settings for avatars in Kunena to choose if you want rotate automatically or not, i can add this can kind of setting for next version

xillibit wrote: Kunena rotate automatically the jpg images for attachments and avatars when you upload it

There is no settings for avatars in Kunena to choose if you want rotate automatically or not, i can add this can kind of setting for next version

My issue is with the attachment images.
Is there a setting to turn of auto-rotating of attachment images?

There no setting to prevent the auto-rotating of attachments image