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bug#45198: 28.0.50; Sandbox mode
From: |
Eli Zaretskii |
Subject: |
bug#45198: 28.0.50; Sandbox mode |
Date: |
Sat, 12 Dec 2020 21:48:39 +0200 |
> From: Stefan Monnier <monnier@iro.umontreal.ca>
> Date: Sat, 12 Dec 2020 13:01:04 -0500
> Cc: Bastien <bzg@gnu.org>,
> João Távora <joaotavora@gmail.com>
>
> static void
> redisplay_internal (void)
> {
> + /* Not sure if it's important to avoid redisplay inside a sandbox,
> + but it seems safer to avoid risking introducing security holes via
> + image libraries and such. */
> + ensure_no_sandbox ();
You cannot usefully call error from redisplay.
bug#45198: 28.0.50; Sandbox mode, Mattias Engdegård, 2020/12/13
bug#45198: 28.0.50; Sandbox mode, Philipp Stephani, 2020/12/13