Out-of-bounds Read in Apple Iphone OS

CVE-2018-4365

An out-of-bounds read was addressed with improved bounds checking. This issue affected versions prior to iOS 12.1.

Vulnerability class: Buffer Overflow

EPSS: 0.007 (50.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H.

Affected products

Apple Iphone_os
N/a Ios — versions Versions prior to: iOS 12.1

Weakness classification (CWE)

CWE-125 — Out-of-bounds Read

References

product-security@apple.com (x_refsource_MISC, Vendor Advisory)

Frequently asked questions

What is CVE-2018-4365?: CVE-2018-4365 is a medium-severity vulnerability in Apple Iphone OS, classified under Out-of-bounds Read. CVSS score: 5.5/10. Published 2019-04-03.
How severe is CVE-2018-4365?: Medium severity. CVSS v3 base score is 5.5 out of 10.