Vulnerability Details : CVE-2016-4654
IOMobileFrameBuffer in Apple iOS before 9.3.4 allows attackers to execute arbitrary code in a privileged context or cause a denial of service (memory corruption) via a crafted app.
Vulnerability category: Memory CorruptionExecute codeDenial of service
Products affected by CVE-2016-4654
- cpe:2.3:o:apple:iphone_os:9.3.3:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2016-4654
0.47%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 63 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2016-4654
| 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 | |
|
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-2016-4654
-
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)
-
Assigned by: nvd@nist.gov (Primary)
References for CVE-2016-4654
-
http://www.securitytracker.com/id/1036546
Apple iOS Memory Corruption Error in IOMobileFrameBuffer Lets Applications Gain Elevated Privileges on the Target System - SecurityTracker
-
http://www.securityfocus.com/bid/92338
Apple iOS CVE-2016-4654 Memory Corruption Vulnerability
-
https://support.apple.com/HT207026
About the security content of iOS 9.3.4 - Apple SupportVendor Advisory
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