CVE-2018-12016
7.5
HIGH
CVSS 3.1
EPSS 0.89%
Description
libephymain.so in GNOME Web (aka Epiphany) through 3.28.2.1 allows remote attackers to cause a denial of service (application crash) via certain window.open and document.write calls.
How to fix CVE-2018-12016
To remediate CVE-2018-12016, upgrade the affected package to a fixed version below.
- Debian/epiphany-browser—upgrade to 3.28.3.1-1 or later
Is CVE-2018-12016 being exploited?
Low — EPSS is 0.9%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 3.28.3.1-1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |