CVE-2017-5410
9.8
CRITICAL
CVSS 3.1
EPSS 1.7%
Description
Memory corruption resulting in a potentially exploitable crash during garbage collection of JavaScript due errors in how incremental sweeping is managed for memory cleanup. This vulnerability affects Firefox < 52, Firefox ESR < 45.8, Thunderbird < 52, and Thunderbird < 45.8.
How to fix CVE-2017-5410
To remediate CVE-2017-5410, upgrade the affected package to a fixed version below.
- Debian/firefox-esr—upgrade to 45.8.0esr-1 or later
Is CVE-2017-5410 being exploited?
Low — EPSS is 1.7%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 45.8.0esr-1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.8 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |