CVE-2017-2547
8.8
HIGH
CVSS 3.1
EPSS 56.1%
Description
An issue was discovered in certain Apple products. iOS before 10.3.2 is affected. Safari before 10.1.1 is affected. The issue involves the "WebKit" component. It allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted web site.
How to fix CVE-2017-2547
To remediate CVE-2017-2547, upgrade the affected package to a fixed version below.
- Debian/webkit2gtk—upgrade to 2.16.3-2 or later
Is CVE-2017-2547 being exploited?
Likely — EPSS is 56.1%, placing CVE-2017-2547 in the top tier of vulnerabilities by exploitation probability. Prioritise patching.
Affected packages (1)
- from 0, < 2.16.3-2
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 |