libnetcore in Apple iOS before 8.1.3, Apple OS X before...
Vulnerability Description
libnetcore in Apple iOS before 8.1.3, Apple OS X before 10.10.2, and Apple TV before 7.0.3 does not verify that certain values have the expected data type, which allows attackers to execute arbitrary code in an _networkd context via a crafted XPC message from a sandboxed app, as demonstrated by lack of verification of the XPC dictionary data type.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
Am I Vulnerable?
Launch our assessment wizard to check if your infrastructure is exposed to • CVE-2014-4492
Credits & Attribution
No credits recorded in the NVD database.
References
- http://packetstormsecurity.com/files/134393/Mac-OS-X-Networkd-XPC-Type-Confusion-Sandbox-Escape.html
- https://code.google.com/p/google-security-research/issues/detail?id=92
- http://www.osvdb.org/114862
- http://support.apple.com/HT204245
- http://support.apple.com/HT204246
- http://lists.apple.com/archives/security-announce/2015/Jan/msg00001.html
- http://support.apple.com/HT204244
- http://www.exploit-db.com/exploits/35847
- http://lists.apple.com/archives/security-announce/2015/Jan/msg00000.html
- http://lists.apple.com/archives/security-announce/2015/Jan/msg00003.html
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Timeline
CVSS Vectors
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.