CVE-2016-4656
Apple iOS Memory Corruption Vulnerability
Severity Score
7.8
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
2
*Multiple Sources
Exploited in Wild
Yes
*KEV
Decision
-
*SSVC
Descriptions
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.
El kernel en Apple iOS en versiones anteriores a 9.3.5 permite a atacantes ejecutar código arbitrario en un contexto privilegiado o provocar una denegación de servicio (corrupción de memoria) a través de una aplicación manipulada.
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.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2016-05-11 CVE Reserved
- 2016-08-25 CVE Published
- 2016-08-25 First Exploit
- 2022-05-24 Exploited in Wild
- 2022-06-14 KEV Due Date
- 2024-08-06 CVE Updated
- 2024-08-20 EPSS Updated
CWE
- CWE-787: Out-of-bounds Write
CAPEC
References (15)
| URL | Date | SRC |
|---|---|---|
| https://www.exploit-db.com/exploits/44836 | 2024-08-06 | |
| https://raw.githubusercontent.com/rapid7/metasploit-framework/master/modules/exploits/apple_ios/browser/webkit_trident.rb | 2016-08-25 |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| http://lists.apple.com/archives/security-announce/2016/Aug/msg00000.html | 2024-07-02 | |
| https://support.apple.com/HT207107 | 2024-07-02 |