Memory leak on every frame when reading GIF animations

Bug #1996946 reported by Alejandro
8
This bug affects 1 person
Affects Status Importance Assigned to Milestone
gdk-pixbuf (Ubuntu)
Confirmed
Undecided
Unassigned

Bug Description

There is a big memory leak when reading GIF animations.

The issue was identified and fixed in gdk-pixbuf two (2) years ago, but it was released in a version grater that the available in Ubuntu 20.04.

At first glance, the leak appears only when a static image is requested, but this function is used by pixbuf's upload functions and calls this function internally. So the leak happens every time a GIF is loaded.

Here is the commit with the fix released in version 2.41:

https://gitlab.gnome.org/GNOME/gdk-pixbuf/-/commit/dd3aa9ed64a0a370c8150f98e849ffc6e73da827

A patch is attached to this message.

Tags: patch
Revision history for this message
Alejandro (alejandro-claro) wrote :
summary: - Memory leak on every frmae when reading GIF animations
+ Memory leak on every frame when reading GIF animations
description: updated
Revision history for this message
Ubuntu Foundations Team Bug Bot (crichton) wrote :

The attachment "Fix memory leak" seems to be a patch. If it isn't, please remove the "patch" flag from the attachment, remove the "patch" tag, and if you are a member of the ~ubuntu-reviewers, unsubscribe the team.

[This is an automated message performed by a Launchpad user owned by ~brian-murray, for any issues please contact him.]

tags: added: patch
Changed in gdk-pixbuf (Ubuntu):
status: New → Confirmed
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