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Gentoo Linux: CVE-2022-48339: GNU Emacs, Org Mode: Multiple Vulnerabilities

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Gentoo Linux: CVE-2022-48339: GNU Emacs, Org Mode: Multiple Vulnerabilities

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
02/20/2023
Created
07/02/2024
Added
07/03/2024
Modified
07/03/2024

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.

Solution(s)

  • gentoo-linux-upgrade-app-editors-emacs
  • gentoo-linux-upgrade-app-emacs-org-mode

References

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