The funced function in fish (aka fish-shell) 1.23.0 before 2.1.1 does not properly create temporary files, which allows local users to gain privileges via a temporary file with a predictable name.
CVSS Details
- CVSS 3.1 Base Score: 7
- CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade fish | Jul 30, 2024 | Jan 28, 2020 |
| Freebsd | — | Upgrade fish | Dec 10, 2025 | Sep 29, 2014 |
| Suse | — | Upgrade fish3-develUpgrade fish3Upgrade fish | Sep 25, 2019 | Sep 28, 2014 |
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