Vulnerability Details : CVE-2014-4380
The IOHIDFamily kernel extension in Apple iOS before 8 and Apple TV before 7 lacks proper bounds checking on write operations, which allows attackers to execute arbitrary code in the kernel's context via a crafted application.
Vulnerability category: OverflowExecute code
Products affected by CVE-2014-4380
- cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*
- cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
- cpe:2.3:o:apple:iphone_os:7.0:*:*:*:*:*:*:*
- cpe:2.3:o:apple:iphone_os:7.0.1:*:*:*:*:*:*:*
- cpe:2.3:o:apple:iphone_os:7.0.2:*:*:*:*:*:*:*
- cpe:2.3:o:apple:iphone_os:7.0.4:*:*:*:*:*:*:*
- cpe:2.3:o:apple:iphone_os:7.0.3:*:*:*:*:*:*:*
- cpe:2.3:o:apple:iphone_os:7.0.5:*:*:*:*:*:*:*
- cpe:2.3:o:apple:iphone_os:7.0.6:*:*:*:*:*:*:*
- cpe:2.3:o:apple:iphone_os:7.1:*:*:*:*:*:*:*
- cpe:2.3:o:apple:iphone_os:7.1.1:*:*:*:*:*:*:*
- cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*
- cpe:2.3:o:apple:tvos:6.0.1:*:*:*:*:*:*:*
- cpe:2.3:o:apple:tvos:6.0:*:*:*:*:*:*:*
- cpe:2.3:o:apple:tvos:6.1:*:*:*:*:*:*:*
- cpe:2.3:o:apple:tvos:6.0.2:*:*:*:*:*:*:*
- cpe:2.3:o:apple:tvos:6.1.1:*:*:*:*:*:*:*
- cpe:2.3:o:apple:tvos:6.1.2:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2014-4380
0.29%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 66 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2014-4380
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
9.3
|
HIGH | AV:N/AC:M/Au:N/C:C/I:C/A:C |
8.6
|
10.0
|
NIST |
CWE ids for CVE-2014-4380
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The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.Assigned by: nvd@nist.gov (Primary)
References for CVE-2014-4380
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https://exchange.xforce.ibmcloud.com/vulnerabilities/96110
Apple iOS and Apple TV IOHIDFamily code execution CVE-2014-4380 Vulnerability Report
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http://archives.neohapsis.com/archives/bugtraq/2014-09/0106.html
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http://support.apple.com/kb/HT6441
About the security content of iOS 8 - Apple Support
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http://archives.neohapsis.com/archives/bugtraq/2014-09/0107.html
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http://support.apple.com/kb/HT6442
About the security content of Apple TV 7 - Apple Support
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https://support.apple.com/kb/HT6535
About the security content of OS X Yosemite v10.10 - Apple Support
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http://www.securitytracker.com/id/1030866
Apple iOS Multiple Bugs Let Remote Users Obtain Information and Execute Arbitrary Code andLocal Users Gain Elevated Privileges and Deny Service - SecurityTracker
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https://support.apple.com/HT204659
About the security content of OS X Yosemite v10.10.3 and Security Update 2015-004 - Apple SupportVendor Advisory
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http://www.securityfocus.com/bid/69942
Apple TV and iOS CVE-2014-4380 Out of Bounds Write Remote Code Execution Vulnerability
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http://www.securityfocus.com/bid/69882
RETIRED: Apple iOS Prior to iOS 8 and TV Prior to TV 7 Multiple Vulnerabilities
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http://lists.apple.com/archives/security-announce/2015/Apr/msg00001.html
Apple - Lists.apple.comVendor Advisory
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http://archives.neohapsis.com/archives/bugtraq/2014-10/0101.html
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