Significant degradation of font rendering on Linux

Description of the issue:

There is a significant degradation of font rendering in the most recent release of Brave 1.82.166 on Linux.

The fragment below is rendered by Brave (here is the page address):

The same fragment rendered by Firefox looks like this:

Brave Version:

Brave 1.82.166 (Official Build) (64-bit)
Chromium: 140.0.7339.133

Additional Information:

$ uname -srvm
Linux 5.15.0-76-generic #83-Ubuntu SMP Thu Jun 15 19:16:32 UTC 2023 x86_64

$ snap list brave
Name Version Rev Tracking Publisher Notes
brave 1.82.166 543 latest/stable brave✓ -

$ snap list firefox
Name Version Rev Tracking Publisher Notes
firefox 142.0.1-1 6738 latest/stable/… mozilla✓ -

This is happening for me as well and it’s very annoying

I can confirm as well that it affects the latest versions of Brave on Linux.

In my case it is Pop!_OS 22.04 LTS with all the recent updates. Brave is version: Brave 1.82.170 (Official Build) (64-bit).

The address bar and menu’s all look horrible. On page text seems mostly alright.

same issues here, need a fix before my brain melts from the horrendous rendering

Has anyone seen any response from the dev team on this issue?

Still observable in version 1.82.172

Yes. Unfortunately too many people opened topics rather than searching for existing open topics. Often one of the newer might grab attention first for showing in recent list and replies occur there. Some of the older get lost in the shuffle and/or it just gets annoying to constantly repeat the same answers so there’s a bit of silence.

Also should reference a week before this topic was opened:

Key thing is, it’s being looked into.

And from what I can see, it’s upstream and happens on Chrome/Chromium as well.