CVE-2019-16163
libonig - security update
7.5
HIGH
CVSS 3.1
EPSS 0.21%
Description
Oniguruma before 6.9.3 allows Stack Exhaustion in regcomp.c because of recursion in regparse.c.
How to fix CVE-2019-16163
To remediate CVE-2019-16163, upgrade the affected package to a fixed version below.
- Debian/libonig—upgrade to 6.9.4-1 or later
- Debian/libonig—upgrade to 5.9.5-3.2+deb8u3 or later
Is CVE-2019-16163 being exploited?
Low — EPSS is 0.2%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, < 6.9.4-1
- from 0, < 5.9.5-3.2+deb8u3
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |