USN-3428-1: Emacs vulnerability
Publication date
21 September 2017
Overview
Emacs could be made to run programs as your login if it opened a specially crafted file.
Releases
Packages
- emacs25 - GNU Emacs editor
Details
Charles A. Roelli discovered that Emacs incorrectly handled certain
files. If a user were tricked into opening a specially crafted file (e.g., email
messages in gnus), an attacker could possibly use this to execute arbitrary code.
Charles A. Roelli discovered that Emacs incorrectly handled certain
files. If a user were tricked into opening a specially crafted file (e.g., email
messages in gnus), an attacker could possibly use this to execute arbitrary code.
Update instructions
In general, a standard system update will make all the necessary changes.
Learn more about how to get the fixes.The problem can be corrected by updating your system to the following package versions:
Ubuntu Release | Package Version | ||
---|---|---|---|
17.04 zesty | emacs25 – 25.1+1-3ubuntu4.1 |
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