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Red Hat Security Advisory

RHSA-2025:4793

emacs security update

Released 2025-05-12 · Red Hat rating Moderate · View on Red Hat →

Fixed in

Fixes 1 record

Priority HIGH 75

In elisp-mode.el in GNU Emacs before 30.1, a user who chooses to invoke elisp-completion-at-point (for code completion) on untrusted Emacs Lisp source code can trigger unsafe Lisp macro expansion that allows attackers to…

CVSS 3.1HIGH 7.8 Local No auth User interaction EPSS 0.006 Published 2024-11-27 Partial fix CWE-94