CVE-2018-4253

CVSS V2 High 7.1 CVSS V3 Medium 5.5

Description

An issue was discovered in certain Apple products. macOS before 10.13.5 is affected. The issue involves the "AMD" component. It allows local users to bypass intended memory-read restrictions or cause a denial of service (out-of-bounds read of kernel memory) via a crafted app.

Overview

CVE ID
CVE-2018-4253

Assigner
product-security@apple.com

Vulnerability Status
Analyzed

Published Version
2018-06-08T18:29:02

Last Modified Date
2018-07-13T17:56:40

Weakness Enumerations

CWE	URL
CWE-125	http://cwe.mitre.org/data/definitions/125.html

CPE Configuration (Product)

CPE	Vulnerable	Operator	Version Start	Version End
cpe:2.3:o:apple:mac_os_x::::::::	1	OR		10.13.5

CVSS Version 2

Version
2.0

Vector String
AV:N/AC:M/Au:N/C:C/I:N/A:N

Access Vector
NETWORK

Access Compatibility
MEDIUM

Authentication
NONE

Confidentiality Impact
COMPLETE

Integrity Impact
NONE

Availability Impact
NONE

Base Score
7.1

Severity
HIGH

Exploitability Score
8.6

Impact Score
6.9

CVSS Version 3

Version
3.0

Vector String
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

Attack Vector
LOCAL

Attack Compatibility
LOW

Privileges Required
NONE

User Interaction
REQUIRED

Scope
UNCHANGED

Confidentiality Impact
HIGH

Availability Impact
NONE

Base Score
5.5

Base Severity
MEDIUM

Exploitability Score
1.8

Impact Score
3.6

References

Reference URL	Reference Tags
https://support.apple.com/HT208849	Vendor Advisory
http://www.securitytracker.com/id/1041027	Third Party Advisory VDB Entry

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2018-4253
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-4253

History

Created	Old Value	New Value	Data Type	Notes
2022-05-10 18:41:21				Added to TrackCVE
2022-12-03 07:35:42	2018-06-08T18:29Z	2018-06-08T18:29:02	CVE Published Date	updated
2022-12-03 07:35:42		2018-07-13T17:56:40	CVE Modified Date	updated
2022-12-03 07:35:42		Analyzed	Vulnerability Status	updated