https://bugs.kde.org/show_bug.cgi?id=444162
Bug ID: 444162
Summary: Stack overflow on recursive JavaScript structures
Product: okteta
Version: 0.26.6
Platform: Neon Packages
OS: Linux
Status: REPORTED
Severity: normal
Priority: NOR
Component: Structures Tool
Assignee: arichardson....@gmail.com
Reporter: xnagyti...@gmail.com
CC: kosse...@kde.org
Target Milestone: ---
Created attachment 142700
--> https://bugs.kde.org/attachment.cgi?id=142700&action=edit
Backtrace
SUMMARY
When defining the following recursive JavaScript structure Okteta crashes with
a stack overflow. I don't remember anymore what I originally wanted to achieve
by writing a cursed structure like this, this script has been sitting on my
machine for years.
STEPS TO REPRODUCE
function init() {
var x = struct({});
x.fields["X"] = array(x, 0);
return x;
}
EXPECTED RESULT
Fail gracefully on trying to execute this script.
OBSERVED RESULT
After enabling this structure Okteta immediately crashes with a stack overflow.
You won't be able to bring up Okteta's GUI anymore to disable this script,
oktetastructuresrc must be edited manually to disable it. Could be used to
annoy people through Get Hot New Stuff.
SOFTWARE/OS VERSIONS
Operating System: KDE neon 5.23
KDE Plasma Version: 5.23.1
KDE Frameworks Version: 5.87.0
Qt Version: 5.15.3
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