On Tue 2019-02-26 02:59:54 -0500, Antoine Beaupré wrote: > The patch was accepted upstream, but I would suggest it might be a good > addition to buster as well... > > Any takers? It's a fairly trivial patch...
fwiw, i think this should be included in the next buster point release,
if we can get a new version of emacs in there. the one-line patch is
pretty straightforward and shouldn't cause any problems.
You can even cherry-pick it from upstream based on commit ID
90177d7f12d25e403abc6f1bdf242aed308a7bb8, which is also attached here.
(i'd offer a patch myself on salsa, but it seems to be using git-dpm,
and i don't really understand git-dpm well enough to try)
--dkg
From 90177d7f12d25e403abc6f1bdf242aed308a7bb8 Mon Sep 17 00:00:00 2001 From: Daniel Kahn Gillmor <[email protected]> Date: Fri, 18 Jan 2019 03:12:07 -0500 Subject: [PATCH] Avoid elisp crash for OpenPGP User IDs with no e-mail address * lisp/gnus/mml-sec.el (mml-secure-check-user-id): Verify that there is an e-mail address in the current User ID before trying to downcase it. (Bug#34121) Copyright-paperwork-exempt: yes --- lisp/gnus/mml-sec.el | 2 ++ 1 file changed, 2 insertions(+) diff --git a/lisp/gnus/mml-sec.el b/lisp/gnus/mml-sec.el index 8c485fec376..4fca4ce67b7 100644 --- a/lisp/gnus/mml-sec.el +++ b/lisp/gnus/mml-sec.el @@ -658,6 +658,8 @@ The passphrase is read and cached." (catch 'break (dolist (uid uids nil) (if (and (stringp (epg-user-id-string uid)) + (car (mail-header-parse-address + (epg-user-id-string uid))) (equal (downcase (car (mail-header-parse-address (epg-user-id-string uid)))) (downcase (car (mail-header-parse-address -- 2.29.2
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