emailed command in subject header is ignored

Bug #685261 reported by Mark Sapiro
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
GNU Mailman
Status tracked in 3.0
2.1
Fix Committed
Undecided
Mark Sapiro
2.2
Fix Committed
Undecided
Mark Sapiro
3.0
Fix Released
Low
Barry Warsaw

Bug Description

For example, a held message notification to the list owner/moderator contains an attached message/rfc822 part with subject "confirm <token>" and this message can be replied to with or without an "Approved: <password>" header/first body line to accept or discard the held message.

The code allows for an MUA possibly inserting 'Re:' or some l10n equivalent in the subject making it "Re: confirm <token>", but if the l10n equivalent contains a non-ascii character, the entire command is ignored and the message continues to be held.

Tags: mailman3
Mark Sapiro (msapiro)
Changed in mailman:
assignee: nobody → Mark Sapiro (msapiro)
importance: Undecided → Low
milestone: none → 2.1.15
status: New → Fix Committed
Revision history for this message
Mark Sapiro (msapiro) wrote :

Note that the committed fix assumes that the l10n of the 'Re:' prefix is properly RFC 2047 encoded. If the raw Subject: header contains non-ascii, the command in the subject will still be ignored.

Barry Warsaw (barry)
Changed in mailman:
status: Fix Committed → Fix Released
status: Fix Released → Fix Committed
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