CVE-2016-4669
An issue was discovered in certain Apple products. iOS before 10.1 is affected. macOS before 10.12.1 is affected. tvOS before 10.0.1 is affected. watchOS before 3.1 is affected. The issue involves the "Kernel" component. It allows local users to execute arbitrary code in a privileged context or cause a denial of service (MIG code mishandling and system crash) via unspecified vectors.
CVSS
- Version: 3.0
- Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Base score: 7.8
Exploitation probability (EPSS)
- Probability of exploitation in the next 30 days: 3.73%
- Percentile among all scored CVEs: 90
- Score date: 10/9/2026
EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).
💥 Public exploits
Exploit code or detection templates are publicly available. This is not the same as confirmed active exploitation (KEV), but it raises the risk: patch with priority.
- Metasploit module (reliable, widely available exploit) · Safari Webkit JIT Exploit for iOS 7.1.2
- Published on Exploit-DB · Apple OS X/iOS - 'mach_ports_register' Multiple Memory Safety s (10/31/2016)
- Proof of concept on GitHub (unverified) · List of proofs of concept on GitHub
⚠️ GitHub proofs of concept are not verified: some are fake or contain malware. Never run them outside an isolated lab.
Affected technologies (4)
CWEs
- CWE-20
References
- http://packetstormsecurity.com/files/158874/Safari-Webkit-For-iOS-7.1.2-JIT-Optimization-Bug.html
- http://www.securityfocus.com/bid/93849
- http://www.securitytracker.com/id/1037086
- https://support.apple.com/HT207269
- https://support.apple.com/HT207270
- https://support.apple.com/HT207271
- https://support.apple.com/HT207275
- https://www.exploit-db.com/exploits/40654/
- http://packetstormsecurity.com/files/158874/Safari-Webkit-For-iOS-7.1.2-JIT-Optimization-Bug.html
- http://www.securityfocus.com/bid/93849
- http://www.securitytracker.com/id/1037086
- https://support.apple.com/HT207269
- https://support.apple.com/HT207270
- https://support.apple.com/HT207271
- https://support.apple.com/HT207275
- https://www.exploit-db.com/exploits/40654/
Raw JSON (NVD)
Show
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