CVE-2014-4422

Severity Score

8.1

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

The kernel in Apple iOS before 8 and Apple TV before 7 uses a predictable random number generator during the early portion of the boot process, which allows attackers to bypass certain kernel-hardening protection mechanisms by using a user-space process to observe data related to the random numbers.

El kernel en Apple iOS anterior a 8 y Apple TV anterior a 7 utiliza generadores de números aleatorios predecibles a la primera parte de la porción del proceso de boot, lo que permite a atacantes eludir ciertos mecanismos de protección kernel-hardening mediante el uso de procesos user-space para observar los datos relacionados con los números aleatorios.

*Credits: N/A

Attack Vector

Network

Attack Complexity

High

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Network

Attack Complexity

Medium

Authentication

None

Confidentiality

Partial

Integrity

Partial

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2014-06-20 CVE Reserved
2014-09-18 CVE Published
2024-04-30 EPSS Updated
2024-08-06 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-310: Cryptographic Issues

CAPEC

References (10)

URL	Tag	Source
http://support.apple.com/kb/HT6441	X_refsource_confirm
http://support.apple.com/kb/HT6442	X_refsource_confirm
http://www.securityfocus.com/bid/69882	Vdb Entry
http://www.securityfocus.com/bid/69911	Vdb Entry
http://www.securitytracker.com/id/1030866	Vdb Entry
https://exchange.xforce.ibmcloud.com/vulnerabilities/96096	Vdb Entry

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
http://archives.neohapsis.com/archives/bugtraq/2014-09/0106.html	2019-03-08
http://archives.neohapsis.com/archives/bugtraq/2014-09/0107.html	2019-03-08
http://archives.neohapsis.com/archives/bugtraq/2014-10/0101.html	2019-03-08
https://support.apple.com/kb/HT6535	2019-03-08

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Apple Search vendor "Apple"		Tvos Search vendor "Apple" for product "Tvos"				<= 6.2 Search vendor "Apple" for product "Tvos" and version " <= 6.2"		-		Affected
Apple Search vendor "Apple"		Tvos Search vendor "Apple" for product "Tvos"				6.0 Search vendor "Apple" for product "Tvos" and version "6.0"		-		Affected
Apple Search vendor "Apple"		Tvos Search vendor "Apple" for product "Tvos"				6.0.1 Search vendor "Apple" for product "Tvos" and version "6.0.1"		-		Affected
Apple Search vendor "Apple"		Tvos Search vendor "Apple" for product "Tvos"				6.0.2 Search vendor "Apple" for product "Tvos" and version "6.0.2"		-		Affected
Apple Search vendor "Apple"		Tvos Search vendor "Apple" for product "Tvos"				6.1 Search vendor "Apple" for product "Tvos" and version "6.1"		-		Affected
Apple Search vendor "Apple"		Tvos Search vendor "Apple" for product "Tvos"				6.1.1 Search vendor "Apple" for product "Tvos" and version "6.1.1"		-		Affected
Apple Search vendor "Apple"		Tvos Search vendor "Apple" for product "Tvos"				6.1.2 Search vendor "Apple" for product "Tvos" and version "6.1.2"		-		Affected
Apple Search vendor "Apple"		Iphone Os Search vendor "Apple" for product "Iphone Os"				<= 7.1.2 Search vendor "Apple" for product "Iphone Os" and version " <= 7.1.2"		-		Affected
Apple Search vendor "Apple"		Iphone Os Search vendor "Apple" for product "Iphone Os"				7.0 Search vendor "Apple" for product "Iphone Os" and version "7.0"		-		Affected
Apple Search vendor "Apple"		Iphone Os Search vendor "Apple" for product "Iphone Os"				7.0.1 Search vendor "Apple" for product "Iphone Os" and version "7.0.1"		-		Affected
Apple Search vendor "Apple"		Iphone Os Search vendor "Apple" for product "Iphone Os"				7.0.2 Search vendor "Apple" for product "Iphone Os" and version "7.0.2"		-		Affected
Apple Search vendor "Apple"		Iphone Os Search vendor "Apple" for product "Iphone Os"				7.0.3 Search vendor "Apple" for product "Iphone Os" and version "7.0.3"		-		Affected
Apple Search vendor "Apple"		Iphone Os Search vendor "Apple" for product "Iphone Os"				7.0.4 Search vendor "Apple" for product "Iphone Os" and version "7.0.4"		-		Affected
Apple Search vendor "Apple"		Iphone Os Search vendor "Apple" for product "Iphone Os"				7.0.5 Search vendor "Apple" for product "Iphone Os" and version "7.0.5"		-		Affected
Apple Search vendor "Apple"		Iphone Os Search vendor "Apple" for product "Iphone Os"				7.0.6 Search vendor "Apple" for product "Iphone Os" and version "7.0.6"		-		Affected
Apple Search vendor "Apple"		Iphone Os Search vendor "Apple" for product "Iphone Os"				7.1 Search vendor "Apple" for product "Iphone Os" and version "7.1"		-		Affected
Apple Search vendor "Apple"		Iphone Os Search vendor "Apple" for product "Iphone Os"				7.1.1 Search vendor "Apple" for product "Iphone Os" and version "7.1.1"		-		Affected