CVE Vulnerability

CVE-2018-4256

In macOS High Sierra before 10.13.5, an out-of-bounds read was addressed with improved input validation.

2.1 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

Scope

5.5 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://support.apple.com/HT208849 Vendor Advisory
Configurations

Configuration 1

cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*
Information

Published : 2019-01-11 06:29

Updated : 2019-01-16 02:46

NVD link : CVE-2018-4256

Mitre link : CVE-2018-4256

Products Affected
No products.
CWE
CWE-125

Out-of-bounds Read