VDB
CVE-2017-18196
CVE-2017-18196
PUBLISHED
CVSS 3.299999952316284 LOW
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.
EPSS 0.41% · 35.2th percentile
Risk Scores
CVSS 3.0
3.299999952316284
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
EPSS Score
0.41%
35.2th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:Pro:16.04:LTS | leptonlib | 1.72-3, 1.72-3build1, 1.73-1 |
Timeline
- Feb 23, 2018 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 24, 2021 EPSS Score
- Aug 26, 2021 EPSS Score
- Oct 29, 2021 EPSS Score
- Jan 1, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Mar 5, 2022 EPSS Score
- May 8, 2022 EPSS Score
- Sep 13, 2022 EPSS Score
- Nov 16, 2022 EPSS Score
- Jan 19, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2017-18196 advisory
- https://bugs.debian.org/885704 advisory
- https://ubuntu.com/security/notices/USN-4819-1 advisory
- https://www.cve.org/CVERecord?id=CVE-2017-18196 third-party-advisory