CVE-2016-1802

Severity Score

5.5

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

CCCrypt in CommonCrypto in Apple iOS before 9.3.2, OS X before 10.11.5, tvOS before 9.2.1, and watchOS before 2.2.1 mishandles return values during key-length calculations, which allows attackers to obtain sensitive information via a crafted app.

CCCrypt en CommonCrypto en Apple iOS en versiones anteriores a 9.3.2, OS X en versiones anteriores a 10.11.5, tvOS en versiones anteriores a 9.2.1 y watchOS en versiones anteriores a 2.2.1 no maneja correctamente los valores de retorno durante los cálculos de longitud de clave, lo que permite a atacantes obtener información sensible a través de una app manipulada.

*Credits: N/A

Attack Vector

Local

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

Attack Vector

Network

Attack Complexity

Medium

Authentication

None

Confidentiality

Partial

Integrity

None

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2016-01-13 CVE Reserved
2016-05-17 CVE Published
2024-08-05 CVE Updated
2024-12-17 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-200: Exposure of Sensitive Information to an Unauthorized Actor

CAPEC

References (10)

URL	Tag	Source
http://www.securityfocus.com/bid/90694	Third Party Advisory
http://www.securitytracker.com/id/1035890	Third Party Advisory

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
http://lists.apple.com/archives/security-announce/2016/May/msg00001.html	2019-03-25
http://lists.apple.com/archives/security-announce/2016/May/msg00002.html	2019-03-25
http://lists.apple.com/archives/security-announce/2016/May/msg00003.html	2019-03-25
http://lists.apple.com/archives/security-announce/2016/May/msg00004.html	2019-03-25
https://support.apple.com/HT206564	2019-03-25
https://support.apple.com/HT206566	2019-03-25
https://support.apple.com/HT206567	2019-03-25
https://support.apple.com/HT206568	2019-03-25

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Apple Search vendor "Apple"		Iphone Os Search vendor "Apple" for product "Iphone Os"				< 9.3.2 Search vendor "Apple" for product "Iphone Os" and version " < 9.3.2"		-		Affected
Apple Search vendor "Apple"		Mac Os X Search vendor "Apple" for product "Mac Os X"				< 10.11.5 Search vendor "Apple" for product "Mac Os X" and version " < 10.11.5"		-		Affected
Apple Search vendor "Apple"		Tvos Search vendor "Apple" for product "Tvos"				< 9.2.1 Search vendor "Apple" for product "Tvos" and version " < 9.2.1"		-		Affected
Apple Search vendor "Apple"		Watchos Search vendor "Apple" for product "Watchos"				< 2.2.1 Search vendor "Apple" for product "Watchos" and version " < 2.2.1"		-		Affected