CVE-2016-4650 json
Heap-based buffer overflow in IOHIDFamily in Apple iOS before 9.3.2, OS X before 10.11.5, and tvOS before 9.2.1 allows attackers to execute…
published 2017-04-20 9 y ago modified 2026-06-17 4 mo ago also EUVD-2016-5636
- cvss
- 7.8
- version 3.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 2.0%
- EPSS 2.0% chance of exploitation in 30 days, percentile 81%
- public exploits
- 0
- none known
Summary
Heap-based buffer overflow in IOHIDFamily in Apple iOS before 9.3.2, OS X before 10.11.5, and tvOS before 9.2.1 allows attackers to execute arbitrary code in a privileged context or cause a denial of service (memory corruption) via a crafted app.
Patch / fix
- apple iphone_os 9.3.2
- apple mac_os_x 10.11.5
- apple tvos 9.2.1
Exploit prediction
2.02% chance of exploitation in the next 30 days, higher than 81% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.0 | 7.8 | CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 9.3 | AV:N/AC:M/Au:N/C:C/I:C/A:C |
Classification
- Weakness
-
- CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer
References
-
support.apple.com
/en-us/HT206567
vendor-advisory
-
support.apple.com
/en-in/HT206568
vendor-advisory
-
support.apple.com
/en-in/HT206564
vendor-advisory
-
zerodayinitiative.com
/advisories/ZDI-16-494
third-party-advisory, vdb-entry
-
securitytracker.com
/id/1036348
vdb-entry, third-party-advisory
-
securityfocus.com
/bid/92034
vdb-entry, third-party-advisory
Sources
- CVE List CVE-2016-4650
- NVD CVE-2016-4650
Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.