GNU Emacs version 25.3.1 (and other versions most likely) ignores umask when creating a backup save file ("[ORIGINAL_FILENAME]~") resulting in files that may be world readable or otherwise accessible in ways not intended by the user running the emacs binary.
CVSS Details
- CVSS 3.0 Base Score: 5.5
- CVSS 3.0 Vector: (CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Oracle Solaris | — | Upgrade editor/gnu-emacs to version 24.3-0.175.3.25.0.2.0 on Solaris 11.3 | Apr 18, 2018 | Oct 31, 2017 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Oct 31, 2017 |
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