VDB
DEBIAN-CVE-2018-7456
DEBIAN-CVE-2018-7456
PUBLISHED
CVSS 6.5 MEDIUM
A NULL Pointer Dereference occurs in the function TIFFPrintDirectory in tif_print.c in LibTIFF 3.9.3, 3.9.4, 3.9.5, 3.9.6, 3.9.7, 4.0.0alpha4, 4.0.0alpha5, 4.0.0alpha6, 4.0.0beta7, 4.0.0, 4.0.1, 4.0.2, 4.0.3, 4.0.4, 4.0.4beta, 4.0.5, 4.0.6, 4.0.7, 4.0.8 and 4.0.9 when using the tiffinfo tool to print crafted TIFF information, a different vulnerability than CVE-2017-18013. (This affects an earlier part of the TIFFPrintDirectory function that was not addressed by the CVE-2017-18013 patch.)
Risk Scores
CVSS v3.0
6.5
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:11 | tiff | 0, 0, 0 |
| Debian:13 | tiff | 0, 0, 0 |
| Debian:14 | tiff | 0, 0, 0 |
| Debian:12 | tiff | 0, 0, 0 |
Timeline
- Feb 24, 2018 CVE Published
- Apr 28, 2026 CVE Updated