CVE-2019-20063
8.8
HIGH
CVSS 3.1
EPSS 0.39%
Description
hdf/dataobject.c in libmysofa before 0.8 has an uninitialized use of memory, as demonstrated by mysofa2json.
How to fix CVE-2019-20063
To remediate CVE-2019-20063, upgrade the affected package to a fixed version below.
- Debian/libmysofa—upgrade to 0.8~dfsg0-1 or later
Is CVE-2019-20063 being exploited?
Low — EPSS is 0.4%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 0.8~dfsg0-1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH8.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |