CVE-2018-4344

HIGHCISA KEV

7.8

Description

A memory corruption issue was addressed with improved memory handling. This issue affected versions prior to iOS 12, macOS Mojave 10.14, tvOS 12, watchOS 5.

CVE Details

CVSS v3.1 Score7.8

SeverityHIGH

CVSS VectorCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Attack VectorLOCAL

ComplexityLOW

Privileges RequiredNONE

User InteractionREQUIRED

Published4/3/2019

Last Modified10/23/2025

Sourcekev

Honeypot Sightings0

CISA KEV

VendorApple

ProductMultiple Products

Vulnerability NameApple Multiple Products Memory Corruption Vulnerability

KEV Date Added2022-06-27

Remediation Due Date2022-07-18

Ransomware UseUnknown

Affected Products

apple:iphone_osapple:mac_os_xapple:tvosapple:watchos

Weaknesses (CWE)

CWE-119CWE-119

References

https://support.apple.com/kb/HT209106(product-security@apple.com)

https://support.apple.com/kb/HT209107(product-security@apple.com)

https://support.apple.com/kb/HT209108(product-security@apple.com)

https://support.apple.com/kb/HT209139(product-security@apple.com)

https://support.apple.com/kb/HT209106(af854a3a-2127-422b-91ae-364da2661108)

https://support.apple.com/kb/HT209107(af854a3a-2127-422b-91ae-364da2661108)

https://support.apple.com/kb/HT209108(af854a3a-2127-422b-91ae-364da2661108)

https://support.apple.com/kb/HT209139(af854a3a-2127-422b-91ae-364da2661108)

https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2018-4344(134c704f-9b21-4f2e-91b3-4a467353bcc0)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.