CVE-2018-4203
N/A
Published: April 3, 2019 at 05:43 PM UTC
Updated: June 17, 2026 at 01:58 AM UTC
4 products affected across 1 vendormacOSiPhone OStvOS
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Severity
N/A
Exploit prediction
EPSS 2%
Description
An out-of-bounds read was addressed with improved bounds checking. This issue affected versions prior to iOS 12, macOS Mojave 10.14, tvOS 12, watchOS 5.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
Affected range stops below 12.0, so it looks safe — our inference, not a vendor statement
Affected range stops below 10.14, so it looks safe — our inference, not a vendor statement
Affected range stops below 12, so it looks safe — our inference, not a vendor statement
Affected range stops below 5.0, so it looks safe — our inference, not a vendor statement
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
References (5)
x_refsource_MISCx_refsource_CONFIRMVendor Advisory
Source: [email protected]
https://support.apple.com/kb/HT209193Quick Info
StatusMODIFIED
CWE
CWE-125
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