CVE-2017-7593
tiff3 - security update
5.5
MEDIUM
CVSS 3.1
EPSS 0.23%
Description
tif_read.c in LibTIFF 4.0.7 does not ensure that tif_rawdata is properly initialized, which might allow remote attackers to obtain sensitive information from process memory via a crafted image.
How to fix CVE-2017-7593
To remediate CVE-2017-7593, upgrade the affected package to a fixed version below.
- Alpine/tiff—upgrade to 4.0.7-r2 or later
- —upgrade to 4.0.7-6 or later
- —upgrade to 3.9.6-11+deb7u5 or later
Is CVE-2017-7593 being exploited?
Low — EPSS is 0.2%, meaning exploitation activity has not been observed at scale.
Affected packages (3)
- from 0, < 4.0.7-r2
- from 0, < 4.0.7-6
- from 0, < 3.9.6-11+deb7u5
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.5 | CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N |