VULNERABILITY INTELLIGENCE
CVE-2016-4656
CVSS score7.8 HIGH
EPSS probability23.63%
CISA KEVKnown exploited vulnerability
Published2016-08-25
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Known Exploited Vulnerability
Apple iOS Memory Corruption Vulnerability
Vendor / product: Apple / iOS
Description
The kernel in Apple iOS before 9.3.5 allows attackers to execute arbitrary code in a privileged context or cause a denial of service (memory corruption) via a crafted app.
Weakness classification
- CWE-787: Out-of-bounds Write
Primary references
- product-security@apple.com — Broken Link, Mailing List, Vendor Advisory
- product-security@apple.com — Broken Link, Third Party Advisory, VDB Entry
- product-security@apple.com — Broken Link, Third Party Advisory, VDB Entry
- product-security@apple.com — Broken Link
- product-security@apple.com — Release Notes, Vendor Advisory
- product-security@apple.com — Exploit, Third Party Advisory, VDB Entry
- af854a3a-2127-422b-91ae-364da2661108 — Broken Link, Mailing List, Vendor Advisory
- af854a3a-2127-422b-91ae-364da2661108 — Broken Link, Third Party Advisory, VDB Entry
- af854a3a-2127-422b-91ae-364da2661108 — Broken Link, Third Party Advisory, VDB Entry
- af854a3a-2127-422b-91ae-364da2661108 — Broken Link
- af854a3a-2127-422b-91ae-364da2661108 — Release Notes, Vendor Advisory
- af854a3a-2127-422b-91ae-364da2661108 — Exploit, Third Party Advisory, VDB Entry