vulnerability
CentOS Linux: CVE-2022-48339: Moderate: emacs security update (CESA-2023:3481)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:L/AC:M/Au:N/C:C/I:C/A:C) | Feb 20, 2023 | May 15, 2023 | Jan 28, 2025 |
Severity
7
CVSS
(AV:L/AC:M/Au:N/C:C/I:C/A:C)
Published
Feb 20, 2023
Added
May 15, 2023
Modified
Jan 28, 2025
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
centos-upgrade-emacscentos-upgrade-emacs-commoncentos-upgrade-emacs-debuginfocentos-upgrade-emacs-elcentos-upgrade-emacs-filesystemcentos-upgrade-emacs-noxcentos-upgrade-emacs-terminal
References
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