CVE-2020-3894
3.1
LOW
CVSS 3.1
EPSS 0.64%
Description
A race condition was addressed with additional validation. This issue is fixed in iOS 13.4 and iPadOS 13.4, tvOS 13.4, Safari 13.1, iTunes for Windows 12.10.5, iCloud for Windows 10.9.3, iCloud for Windows 7.18. An application may be able to read restricted memory.
How to fix CVE-2020-3894
To remediate CVE-2020-3894, upgrade the affected package to a fixed version below.
- Debian/webkit2gtk—upgrade to 2.28.0-2 or later
- —upgrade to 2.28.0-1 or later
Is CVE-2020-3894 being exploited?
Low — EPSS is 0.6%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, < 2.28.0-2
- from 0, < 2.28.0-1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | LOW3.1 | CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N |