VDB
CVE-2018-17000
CVE-2018-17000
PUBLISHED
CVSS 6.5 MEDIUM
A NULL pointer dereference in the function _TIFFmemcmp at tif_unix.c (called from TIFFWriteDirectoryTagTransferfunction) in LibTIFF 4.0.9 allows an attacker to cause a denial-of-service through a crafted tiff file. This vulnerability can be triggered by the executable tiffcp.
EPSS 3.25% · 87.9th percentile
Risk Scores
CVSS 3.0
6.5
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
EPSS Score
3.25%
87.9th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:16.04:LTS | tiff | 4.0.5-1, 4.0.6-1, 4.0.6-1ubuntu0.1 |
| Ubuntu:18.04:LTS | tiff | 4.0.9-1, 0, 4.0.8-5 |
| Ubuntu:14.04:LTS | tiff | 4.0.3-5ubuntu1, 4.0.2-4ubuntu3, 0 |
Timeline
- Sep 13, 2018 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 25, 2021 EPSS Score
- Oct 27, 2021 EPSS Score
- Dec 29, 2021 EPSS Score
- May 4, 2022 EPSS Score
- Jul 6, 2022 EPSS Score
- Sep 8, 2022 EPSS Score
- Nov 10, 2022 EPSS Score
- Jan 12, 2023 EPSS Score
- Mar 16, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2018-17000 third-party-advisory
- https://ubuntu.com/security/notices/USN-3906-1 vendor-advisory
- https://www.cve.org/CVERecord?id=CVE-2018-17000 third-party-advisory