CVE-2018-4371
UnknownEPSS 0.93%
Last modified
CVE-2018-4371 is a vulnerability of currently unknown severity. An out-of-bounds read was addressed with improved input validation. This issue affected versions prior to iOS 12.1, macOS Mojave 10.14.1, tvOS 12.1, watchOS 5.1.. EPSS estimates a 0.93% chance of exploitation in the next 30 days.
Description
An out-of-bounds read was addressed with improved input validation. This issue affected versions prior to iOS 12.1, macOS Mojave 10.14.1, tvOS 12.1, watchOS 5.1.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Apple | Iphone Os | < 12.1 |
| Apple | Mac Os X | < 10.14.1 |
| Apple | Tvos | < 12.1 |
| Apple | Watchos | < 5.1 |
References
- https://support.apple.com/kb/HT209192Vendor Advisory
- https://support.apple.com/kb/HT209193Vendor Advisory
- https://support.apple.com/kb/HT209194Vendor Advisory
- https://support.apple.com/kb/HT209195Vendor Advisory
- https://support.apple.com/kb/HT209192Vendor Advisory
- https://support.apple.com/kb/HT209193Vendor Advisory
- https://support.apple.com/kb/HT209194Vendor Advisory
- https://support.apple.com/kb/HT209195Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2018-4371?
An out-of-bounds read was addressed with improved input validation. This issue affected versions prior to iOS 12.1, macOS Mojave 10.14.1, tvOS 12.1, watchOS 5.1.
How severe is CVE-2018-4371?
Severity scoring for CVE-2018-4371 is pending analysis. The EPSS model estimates a 0.93% probability of exploitation in the next 30 days.
How do I fix CVE-2018-4371?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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Are you affected by CVE-2018-4371?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST