CVE-2014-4379

CVE-2014-4379 is a high-severity vulnerability in Apple Tvos with a CVSS 2.0 base score of 7.1. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-119.

Key facts

Description

An unspecified IOHIDFamily function in Apple iOS before 8 and Apple TV before 7 lacks proper bounds checking to prevent reading of kernel pointers, which allows attackers to bypass the ASLR protection mechanism via a crafted application.

Frequently asked questions

What is CVE-2014-4379?
An unspecified IOHIDFamily function in Apple iOS before 8 and Apple TV before 7 lacks proper bounds checking to prevent reading of kernel pointers, which allows attackers to bypass the ASLR protection mechanism via a crafted application.
How severe is CVE-2014-4379?
CVE-2014-4379 has a CVSS 2.0 base score of 7.1, rated high severity.
Is CVE-2014-4379 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (80th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2014-4379?
CVE-2014-4379 primarily affects Apple Tvos. In total, 18 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2014-4379?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2014-4379 published?
CVE-2014-4379 was published on 2014-09-18 and last updated on 2026-06-17.

References

Affected products (18)

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