Vulnerability Details : CVE-2016-4650
Heap-based buffer overflow in IOHIDFamily in Apple iOS before 9.3.2, OS X before 10.11.5, and tvOS before 9.2.1 allows attackers to execute arbitrary code in a privileged context or cause a denial of service (memory corruption) via a crafted app.
Vulnerability category: OverflowMemory CorruptionExecute codeDenial of service
Exploit prediction scoring system (EPSS) score for CVE-2016-4650
Probability of exploitation activity in the next 30 days: 0.21%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 59 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2016-4650
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
|---|---|---|---|---|---|
|
9.3
|
HIGH | AV:N/AC:M/Au:N/C:C/I:C/A:C |
8.6
|
10.0
|
NIST |
|
7.8
|
HIGH | CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
1.8
|
5.9
|
NIST |
CWE ids for CVE-2016-4650
-
The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2016-4650
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http://www.securitytracker.com/id/1036348
Apple macOS/OS X Multiple Flaws Let Remote and Local Users Deny Service, Obtain Potentially Sensitive Information, and Execute Arbitrary Code - SecurityTrackerThird Party Advisory;VDB Entry
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http://www.securityfocus.com/bid/92034
PHP CVE-2016-4650 Multiple Remote Code Execution VulnerabilitiesThird Party Advisory;VDB Entry
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https://support.apple.com/en-us/HT206567
About the security content of OS X El Capitan v10.11.5 and Security Update 2016-003 - Apple SupportVendor Advisory
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http://www.zerodayinitiative.com/advisories/ZDI-16-494
ZDI-16-494 | Zero Day InitiativeThird Party Advisory;VDB Entry
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https://support.apple.com/en-in/HT206568
About the security content of iOS 9.3.2 - Apple SupportVendor Advisory
-
https://support.apple.com/en-in/HT206564
About the security content of tvOS 9.2.1 - Apple SupportVendor Advisory
Products affected by CVE-2016-4650
- cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*
- cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
- cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*