Subject: bug#58042: 29.0.50; ASAN use-after-free in re_match_2_internal

From: Gerd Möllmann <[email-masked]>
Date: Wed, 05 Oct 2022 13:37:22 +0200

Po Lu <[email-masked]> writes:

> AFAIU if it is particularly dangerous to modify L there, then input
> should be blocked around Fmemq.

Thanks!

(I'll pretend I don't know about this in the future :-).