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[ANNOUNCEMENT] Updated: {emacs,emacs-X11,emacs-el}-{23.4-3,24.2-1} [SECURITY]


The current version of the GNU emacs packages in the Cygwin distribution has been updated to the latest upstream release:

*** emacs-24.2-1
*** emacs-X11-24.2-1
*** emacs-el-24.2-1
*** emacs-debuginfo-24.2-1

This is a bugfix release. It fixes a security flaw that allowed automatic code execution via file-local variables when the user option `enable-local-variables' was changed from its default value to `:safe' (CVE-2012-3479), plus many other bugs.

I have also applied the security fix to the previous version:

*** emacs-23.4-3
*** emacs-X11-23.4-3
*** emacs-el-23.4-3

Emacs is a powerful, customizable, self-documenting, modeless text editor. Emacs contains special code editing features, a scripting language (elisp), and the capability to read mail, news, and more without leaving the editor.

CYGWIN NOTES
============
Install the emacs-X11 package if you want to use the X11 GUI. You can then type 'emacs&' in an xterm window, and emacs will start in a new window. If you have sshd running and want to be able to run the GUI version of emacs from a remote machine, you need to enable X11 forwarding by adding the following line to /etc/sshd_config:


X11Forwarding yes

The script /usr/bin/make-emacs-shortcut can be used to create a shortcut for starting emacs. The shortcut starts emacs under X if an X server is running and in a mintty window otherwise. Edit the shortcut and/or the script if you want different behavior.

You will need the cygutils package to run the script, and you will need mintty and run2 to use the shortcut. In addition, the user who runs the script needs to be able to write to /usr/local/bin.

Ken Brown
Cygwin emacs maintainer

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