National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2016-4582 Detail

Current Description

The kernel in Apple iOS before 9.3.3, OS X before 10.11.6, tvOS before 9.2.2, and watchOS before 2.2.2 allows local users to gain privileges or cause a denial of service (memory corruption) via unspecified vectors, a different vulnerability than CVE-2016-1863 and CVE-2016-4653.

Source:  MITRE
View Analysis Description

Impact

CVSS v3.0 Severity and Metrics:

Base Score: 7.8 HIGH
Vector: AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H (V3.0 legend)
Impact Score: 5.9
Exploitability Score: 1.8


Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): High
Availability (A): High

CVSS v2.0 Severity and Metrics:

Base Score: 7.2 HIGH
Vector: (AV:L/AC:L/Au:N/C:C/I:C/A:C) (V2 legend)
Impact Subscore: 10.0
Exploitability Subscore: 3.9


Access Vector (AV): Local
Access Complexity (AC): Insufficient_Info
Authentication (AU): None
Confidentiality (C): Complete
Integrity (I): Complete
Availability (A): Complete
Additional Information:
Allows unauthorized disclosure of information
Allows unauthorized modification
Allows disruption of service

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://lists.apple.com/archives/security-announce/2016/Jul/msg00000.html Mailing List Vendor Advisory
http://lists.apple.com/archives/security-announce/2016/Jul/msg00001.html Mailing List Vendor Advisory
http://lists.apple.com/archives/security-announce/2016/Jul/msg00002.html Mailing List Vendor Advisory
http://lists.apple.com/archives/security-announce/2016/Jul/msg00003.html Mailing List Vendor Advisory
http://www.securityfocus.com/bid/91828 Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1036344 Third Party Advisory VDB Entry
https://support.apple.com/HT206902 Vendor Advisory
https://support.apple.com/HT206903 Vendor Advisory
https://support.apple.com/HT206904 Vendor Advisory
https://support.apple.com/HT206905 Vendor Advisory

Technical Details

Vulnerability Type (View All)

  • Improper Restriction of Operations within the Bounds of a Memory Buffer (CWE-119)

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (excluding)
9.3.3
 cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (excluding)
10.11.6
 cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (excluding)
9.2.2
 cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (excluding)
2.2.2


Change History

6 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2016-4582
NVD Published Date:
07/21/2016
NVD Last Modified:
03/25/2019