CVE-2018-17100
tiff - security update
8.8
HIGH
CVSS 3.1
EPSS 0.30%
Description
An issue was discovered in LibTIFF 4.0.9. There is a int32 overflow in multiply_ms in tools/ppm2tiff.c, which can cause a denial of service (crash) or possibly have unspecified other impact via a crafted image file.
How to fix CVE-2018-17100
To remediate CVE-2018-17100, upgrade the affected package to a fixed version below.
- Alpine/tiff—upgrade to 4.0.9-r8 or later
- —upgrade to 4.0.9+git181026-1 or later
- —upgrade to 4.0.3-12.3+deb8u7 or later
Is CVE-2018-17100 being exploited?
Low — EPSS is 0.3%, meaning exploitation activity has not been observed at scale.
Affected packages (3)
- from 0, < 4.0.9-r8
- from 0, < 4.0.9+git181026-1
- from 0, < 4.0.3-12.3+deb8u7
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH8.8 | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |