May 24, 2022 · Applied Cybernetics Group
CVE-2016-4656 Apple iOS
Apple iOS Memory Corruption Vulnerability
- Added to KEV
2022-05-24- Federal due date
2022-06-14- Vendor
- Apple
- Product
- iOS
- EPSS
- 97.8th percentile (score 0.236, as of
2026-11-06) - NVD CVSS v3.1
- —
- Ransomware use
- Unknown
- Upstream
- https://nvd.nist.gov/vuln/detail/CVE-2016-4656
CISA short description
A memory corruption vulnerability in Apple iOS kernel allows attackers to execute code in a privileged context or cause a denial-of-service (DoS) via a crafted application.
Required action
Apply updates per vendor instructions.