Vulnerability in Apple Iphone OS
CVE-2018-4210
In iOS before 11.3, Safari before 11.1, tvOS before 11.3, watchOS before 4.3, iTunes before 12.7.4 for Windows, an array indexing issue existed in the handling of a function in javascript core. This issue was addressed with improved checks.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.019 (79.4th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 79th percentile — 79.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.019 · newest: 0.019 · change: 0.000
Affected products
Weakness classification (CWE)
References
- support.apple.com/HT208695,
- support.apple.com/HT208694,
- support.apple.com/HT208698 (Vendor Advisory)
- usn.ubuntu.com/3781-1/ (vendor-advisory, Third Party Advisory)
- security.gentoo.org/glsa/201812-04 (vendor-advisory, Third Party Advisory)
- support.apple.com/HT208693,
Frequently asked questions
- What is CVE-2018-4210?
- CVE-2018-4210 is a high-severity vulnerability in Apple Iphone OS, classified under Improper Validation of Array Index. CVSS score: 8.8/10. Published 2019-01-11.
- How severe is CVE-2018-4210?
- High severity. CVSS v3 base score is 8.8 out of 10.