Most recent entries from all

ALSA-2025:11030 — Moderate: emacs security update

Affected: AlmaLinux:8: emacs, AlmaLinux:8: emacs-common, AlmaLinux:8: emacs-lucid, AlmaLinux:8: emacs-nox, AlmaLinux:8: emacs-terminal

GNU Emacs is a powerful, customizable, self-documenting text editor. It provides special code editing features, a scripting language (elisp), and the capability to read e-mail and news.

Security Fix(es):

* emacs: arbitrary code execution via Lisp macro expansion (CVE-2024-53920)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

bdu:2024-10771

certfr-2025-avi-0524 — De multiples vulnérabilités ont été découvertes dans VMware Tanzu. Elles permettent à un attaquant de provoquer un prob…

certfr-2025-avi-0524

cnvd-2025-12004

EUVD-2026-373342

fkie_cve-2024-53920

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 execute arbitrary code. (This unsafe expansion also occurs if a user chooses to enable on-the-fly diagnosis that byte compiles untrusted Emacs Lisp source code.)

GHSA-8737-h7fg-9xgj

In elisp-mode.el in GNU Emacs through 30.0.92, 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 execute arbitrary code. (This unsafe expansion also occurs if a user chooses to enable on-the-fly diagnosis that byte compiles untrusted Emacs Lisp source code.)

msrc_CVE-2024-53920 — In elisp-mode.el in GNU Emacs before 30.1, a user who chooses to invoke elisp-completion-at-point (for code completion)…

msrc_CVE-2024-53920

OESA-2025-2760 — emacs security update

Affected: openEuler:22.03-LTS-SP3: emacs, openEuler:22.03-LTS-SP4: emacs, openEuler:24.03-LTS: emacs, openEuler:24.03-LTS-SP1: emacs, openEuler:24.03-LTS-SP2: emacs, openEuler:20.03-LTS-SP4: emacs

Emacs is the extensible, customizable, self-documenting real-time display editor. At its core is an interpreter for Emacs Lisp, a dialect of the Lisp programming language with extensions to support text editing. And it is an entire ecosystem of functionality beyond text editing, including a project planner, mail and news reader, debugger interface, calendar, and more. Security Fix(es):

openSUSE-SU-2024:14591-1 — emacs-29.4-11.1 on GA media

emacs-29.4-11.1 on GA media

RHSA-2025:11487 — Red Hat Security Advisory: A Subscription Management tool for finding and reporting Red Hat product usage

emacs: arbitrary code execution via Lisp macro expansion krb5: Kerberos RC4-HMAC-MD5 Checksum Vulnerability Enabling Message Spoofing via MD5 Collisions glibc: static setuid binary dlopen may incorrectly search LD_LIBRARY_PATH glibc: Vector register overwrite bug in glibc linux-pam: Linux-pam directory Traversal libarchive: Buffer Overflow vulnerability in libarchive

UBUNTU-CVE-2024-53920

Affected: Ubuntu:Pro:16.04:LTS: emacs24, Ubuntu:16.04:LTS: xemacs21, Ubuntu:16.04:LTS: xemacs21-packages, Ubuntu:Pro:18.04:LTS: emacs25, Ubuntu:18.04:LTS: xemacs21, Ubuntu:18.04:LTS: xemacs21-packages, Ubuntu:Pro:20.04:LTS: emacs, Ubuntu:20.04:LTS: xemacs21, Ubuntu:20.04:LTS: xemacs21-packages, Ubuntu:22.04:LTS: xemacs21 and 9 more

WID-SEC-W-2024-3558 — GNU Emacs und Red Hat Enterprise Linux: Schwachstelle ermöglicht Codeausführung

Ein entfernter, anonymer Angreifer kann eine Schwachstelle in GNU Emacs und Red Hat Enterprise Linux ausnutzen, um beliebigen Programmcode auszuführen.