Hi, On Wed, Jan 14, 2026 at 11:40:34AM +0100, Thomas Rudolph wrote:
Hi,
the following html code causes Dillo to segfault in the latest git versions when clicking the button. I stripped the html down to the problem:
<form>
<span style="display:none;"> <input type="checkbox" name="x"> </span>
<input type=submit name="submit" value="Crash">
</form>
This is reproducible on my Raspberry Pi OS (Debian 13) machine as well as on my laptop (Debian 13).
Removing either "display:none;", or the name attribute of the input, or disabling embedded CSS results in Dillo not crashing. Input type text crashes as well as checkbox. Older versions of Dillo such as the 3.2.0 release do not crash on this code, too.
Thanks for the report. Yes, is a known problem: https://bug.dillo-browser.org/506/ The fix is in progress. As a workaround you can disable CSS for that page to submit the form or use 3.2.0.
Thanks for resurrecting this awesome browser. It has become my default browser for 60-70 percent of the web.
Glad to read that :) Best, Rodrigo.