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| author | Jacek Migacz <jmigacz@redhat.com> | 2026-05-21 10:44:55 +0000 |
|---|---|---|
| committer | Paul Eggert <eggert@cs.ucla.edu> | 2026-05-22 11:59:43 -0700 |
| commit | 142b1e0d4c3f63fd5aa07ce748915137fea1ec52 (patch) | |
| tree | a42c89b563721e168fc56d649b949d53c185d61c /java/org/gnu/emacs/EmacsDialogButtonLayout.java | |
| parent | d6f7b2d99bdbcc29e8784185612282a508cc3e84 (diff) | |
Fix Lisp injection via X-Draft-From in Gnus
* lisp/gnus/gnus-msg.el (gnus-inews-make-draft-meta-information):
Escape the group name with prin1-to-string to prevent arbitrary
Lisp injection through crafted group names. The unescaped group
name was embedded into a Lisp-readable string, parsed back with
read-from-string in gnus-draft-setup, and eventually eval'd via
message-do-actions, allowing code execution when a draft was sent.
Diffstat (limited to 'java/org/gnu/emacs/EmacsDialogButtonLayout.java')
0 files changed, 0 insertions, 0 deletions