CVE-2018-7438
8.8
HIGH
CVSS 3.1
EPSS 0.66%
Description
An issue was discovered in FreeXL before 1.0.5. There is a heap-based buffer over-read in the parse_unicode_string function.
How to fix CVE-2018-7438
To remediate CVE-2018-7438, upgrade the affected package to a fixed version below.
- Debian/freexl—upgrade to 1.0.5-1 or later
Is CVE-2018-7438 being exploited?
Low — EPSS is 0.7%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 1.0.5-1
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 |