CVE-2018-4144

HIGH

iPhone OS < 11.3 - Remote Code Execution via Buffer Overflow

Title source: llm
STIX 2.1

Description

An issue was discovered in certain Apple products. iOS before 11.3 is affected. macOS before 10.13.4 is affected. iCloud before 7.4 on Windows is affected. iTunes before 12.7.4 on Windows is affected. tvOS before 11.3 is affected. watchOS before 4.3 is affected. The issue involves the "Security" component. A buffer overflow allows attackers to execute arbitrary code in a privileged context via a crafted app.

References (9)

Core 9
Core References
Vendor Advisory x_refsource_confirm
https://support.apple.com/HT208692
Third Party Advisory, VDB Entry vdb-entry x_refsource_sectrack
http://www.securitytracker.com/id/1040604
Vendor Advisory x_refsource_confirm
https://support.apple.com/HT208698
Third Party Advisory, VDB Entry vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/103582
Vendor Advisory x_refsource_confirm
https://support.apple.com/HT208696
Vendor Advisory x_refsource_confirm
https://support.apple.com/HT208693
Vendor Advisory x_refsource_confirm
https://support.apple.com/HT208694
Vendor Advisory x_refsource_confirm
https://support.apple.com/HT208697
Third Party Advisory, VDB Entry vdb-entry x_refsource_sectrack
http://www.securitytracker.com/id/1040608

Scores

CVSS v3 7.8
EPSS 0.0205
EPSS Percentile 78.9%
Attack Vector LOCAL
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Details

CWE
CWE-119
Status published
Products (6)
apple/icloud < 7.4
apple/iphone_os < 11.3
apple/itunes < 12.7.4
apple/mac_os_x < 10.13.4
apple/tvos < 11.3
apple/watchos < 4.3
Published Apr 03, 2018
Tracked Since Feb 18, 2026