#1104059 set From error when use reply all on some mailling list email

Package:
thunderbird
Source:
thunderbird
Description:
mail/news client with RSS, chat and integrated spam filter support
Submitter:
xiao sheng wen
Date:
2025-04-25 07:21:02 UTC
Severity:
normal
#1104059#5
Date:
2025-04-25 07:16:02 UTC
From:
To:
Hi,

When I received this mail:
https://lists.debian.org/debian-legal/2025/04/msg00027.html

I use reply all, I find the From field is input by mailing list email address:
From: debian-legal <debian-legal@lists.debian.org>

It's not correct. From field should set to my email address, I'm sender.

After I send out the mail,it is:
https://lists.debian.org/debian-legal/2025/04/msg00028.html

This bug can reproduce in my local thunderbird client.

I had do the "reply all" test, it's use "reply all", then save the email,
not send out.
I can get the source of this email copy in Draft box:

X-Mozilla-Status: 0011
X-Mozilla-Status2: 00000000
Message-ID: <90422e0c-5322-40d1-89c8-aaeaa9023a42@lists.debian.org>
Date: Fri, 25 Apr 2025 14:55:12 +0800
MIME-Version: 1.0
User-Agent: Mozilla Thunderbird
From: debian-legal <debian-legal@lists.debian.org>
Reply-To: atzlinux@debian.org
Subject: Re: Bug#987089: dkopp license and copyright issue
To: Francesco Poli <invernomuto@paranoici.org>, 987089@bugs.debian.org,
 Michael Cornelison <mkornelix@gmail.com>
Cc: soren@debian.org
References: <CAFdZEA3gb_9pD79DgUuSyHSU-E2KV=ON5P1+xhzJEK9Q_UdV8w@mail.gmail.com>
 <YHrF8Oo/D944525v@mapreri.org>
 <20250424194416.3d71632d52e978313262f2cf@paranoici.org>
Content-Language: en-US
X-Enigmail-Draft-Status: N11222
Organization: atzlinux.com
X-Mozilla-Draft-Info: internal/draft; vcard=1; receipt=0; DSN=0; uuencode=0;
 attachmentreminder=0; deliveryformat=1
X-Identity-Key: id6
Fcc: imap://atzlinux%40sina.com@imap.sina.com/&V4NXPpCuTvY-
In-Reply-To: <20250424194416.3d71632d52e978313262f2cf@paranoici.org>
Content-Type: multipart/encrypted;
 protocol="application/pgp-encrypted";
 boundary="------------BrUxsAkGKtZ47Pvpq0xD60Hh"

This is an OpenPGP/MIME encrypted message (RFC 4880 and 3156)
--------------BrUxsAkGKtZ47Pvpq0xD60Hh
Content-Type: application/pgp-encrypted
Content-Description: PGP/MIME version identification

Version: 1
-----BEGIN PGP MESSAGE----- [...] Thanks!