Leptonica 1.74.4 constructs unintended pathnames (containing duplicated path components) when operating on files in /tmp subdirectories, which might allow local users to bypass intended file restrictions by leveraging access to a directory located deeper within the /tmp directory tree, as demonstrated by /tmp/ANY/PATH/ANY/PATH/input.tif.
CVSS Details
- CVSS 3.1 Base Score: 3.3
- CVSS 3.0 Vector: (CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade leptonlib | Jul 30, 2024 | Feb 23, 2018 |
| Gentoo Linux | — | Upgrade media-libs/leptonica. | Dec 19, 2023 | Feb 23, 2018 |
| Ubuntu | — | Upgrade liblept4 (Ubuntu Pro)Upgrade liblept5 (Ubuntu Pro) | Mar 22, 2023 | Feb 23, 2018 |
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