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ALSA-2023:2626 — Important: emacs security update

Affected: AlmaLinux:9: emacs, AlmaLinux:9: emacs-common, AlmaLinux:9: emacs-filesystem, AlmaLinux:9: emacs-lucid, AlmaLinux:9: emacs-nox

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: Regression of CVE-2023-28617 fixes in the AlmaLinux (CVE-2023-2491) * emacs: command execution via shell metacharacters (CVE-2022-48337) * emacs: local command injection in ruby-mode.el (CVE-2022-48338) * emacs: command injection vulnerability in htmlfontify.el (CVE-2022-48339)

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:2024-06036

certfr-2024-avi-0145 — De multiples vulnérabilités ont été découvertes dans les produits IBM. Certaines d'entre el…

certfr-2024-avi-0145

EUVD-2026-223293

fkie_cve-2022-48337

GNU Emacs through 28.2 allows attackers to execute commands via shell metacharacters in the name of a source-code file, because lib-src/etags.c uses the system C library function in its implementation of the etags program. For example, a victim may use the "etags -u *" command (suggested in the etags documentation) in a situation where the current working directory has contents that depend on untrusted input.

GHSA-8hw9-jqh3-h2rx

gsd-2022-48337

msrc_CVE-2022-48337 — GNU Emacs through 28.2 allows attackers to execute commands via shell metacharacters in the name of a source-code file…

msrc_CVE-2022-48337

OESA-2023-1148 — emacs security update

Affected: openEuler:20.03-LTS-SP1: emacs, openEuler:20.03-LTS-SP3: emacs, openEuler:22.03-LTS: emacs, openEuler:22.03-LTS-SP1: 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): An issue was discovered in GNU Emacs through 28.2. htmlfontify.el has a command injection vulnerability. In the hfy-istext-command function, the parameter file and parameter srcdir come from external input, and parameters are not escaped. If a file name or directory name contains shell metacharacters, code may be executed.(CVE-2022-48339) An issue was discovered in GNU Emacs through 28.2. In ruby-mode.el, the ruby-find-library-file function has a local command injection vulnerability. The ruby-find-library-file function is an interactive function, and bound to C-c C-f. Inside the function, the external command gem is called through shell-command-to-string, but the feature-name parameters are not escaped. Thus, malicious Ruby source files may cause commands to be executed.(CVE-2022-48338) GNU Emacs through 28.2 allows attackers to execute commands via shell metacharacters in the name of a source-code file, because lib-src/etags.c uses the system C library function in its implementation of the etags program. For example, a victim may use the "etags -u *" command (suggested in…

openSUSE-SU-2024:12721-1 — emacs-28.2-2.1 on GA media

emacs-28.2-2.1 on GA media

RHSA-2024:1103 — Red Hat Security Advisory: emacs security update

emacs: ctags local command execution vulnerability emacs: command execution via shell metacharacters emacs: command injection vulnerability in htmlfontify.el

RLSA-2023:7083 — Moderate: emacs security update

Affected: Rocky Linux:8: emacs

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: command execution via shell metacharacters (CVE-2022-48337)

* emacs: command injection vulnerability in htmlfontify.el (CVE-2022-48339)

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.

Additional Changes:

For detailed information on changes in this release, see the Rocky Linux 8.9 Release Notes linked from the References section.

SUSE-SU-2023:0597-1 — Security update for emacs

Security update for emacs

UBUNTU-CVE-2022-48337

Affected: Ubuntu:16.04:LTS: xemacs21, Ubuntu:16.04:LTS: xemacs21-packages, Ubuntu:Pro:16.04:LTS: emacs24, 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: emacs and 8 more

WID-SEC-W-2023-0437 — GNU Emacs: Mehrere Schwachstellen ermöglichen Codeausführung

Ein lokaler Angreifer kann mehrere Schwachstellen in GNU Emacs ausnutzen, um beliebigen Programmcode auszuführen.