vulnerability
Alma Linux: CVE-2022-48339: Important: emacs security update (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:L/AC:M/Au:N/C:C/I:C/A:C) | Feb 20, 2023 | May 15, 2023 | Apr 17, 2026 |
Severity
7
CVSS
(AV:L/AC:M/Au:N/C:C/I:C/A:C)
Published
Feb 20, 2023
Added
May 15, 2023
Modified
Apr 17, 2026
Description
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.
Solutions
alma-upgrade-emacsalma-upgrade-emacs-commonalma-upgrade-emacs-filesystemalma-upgrade-emacs-lucidalma-upgrade-emacs-noxalma-upgrade-emacs-terminal
Rapid7 Labs
2026 Global Threat Landscape Report
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