CVE-2018-5130
8.8
HIGH
CVSS 3.1
EPSS 1.2%
Description
When packets with a mismatched RTP payload type are sent in WebRTC connections, in some circumstances a potentially exploitable crash is triggered. This vulnerability affects Firefox ESR < 52.7 and Firefox < 59.
How to fix CVE-2018-5130
To remediate CVE-2018-5130, upgrade the affected package to a fixed version below.
- Debian/firefox-esr—upgrade to 52.7.0esr-1 or later
Is CVE-2018-5130 being exploited?
Low — EPSS is 1.2%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 52.7.0esr-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 |