CVE-2019-8534

CVSS V2 High 7.2 CVSS V3 Medium 6.7

Description

A logic issue existed resulting in memory corruption. This was addressed with improved state management. This issue is fixed in macOS Mojave 10.14.4, Security Update 2019-002 High Sierra, Security Update 2019-002 Sierra. A malicious application may be able to execute arbitrary code with kernel privileges.

Overview

CVE ID
CVE-2019-8534

Assigner
product-security@apple.com

Vulnerability Status
Analyzed

Published Version
2020-10-27T20:15:14

Last Modified Date
2020-10-29T14:04:08

Weakness Enumerations

CWE	URL
CWE-787	http://cwe.mitre.org/data/definitions/787.html

CPE Configuration (Product)

CPE	Vulnerable	Operator	Version Start	Version End
cpe:2.3:o:apple:mac_os_x::::::::	1	OR	10.14.3	10.14.4

CVSS Version 2

Version
2.0

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

Access Vector
LOCAL

Access Compatibility
LOW

Authentication
NONE

Confidentiality Impact
COMPLETE

Integrity Impact
COMPLETE

Availability Impact
COMPLETE

Base Score
7.2

Severity
HIGH

Exploitability Score
3.9

Impact Score
10

CVSS Version 3

Version
3.1

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

Attack Vector
LOCAL

Attack Compatibility
LOW

Privileges Required
HIGH

User Interaction
NONE

Scope
UNCHANGED

Confidentiality Impact
HIGH

Availability Impact
HIGH

Base Score
6.7

Base Severity
MEDIUM

Exploitability Score
0.8

Impact Score
5.9

References

Reference URL	Reference Tags
https://support.apple.com/en-us/HT209600	Vendor Advisory

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2019-8534
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-8534

History

Created	Old Value	New Value	Data Type	Notes
2022-05-10 16:21:47				Added to TrackCVE
2022-12-05 01:02:04	2020-10-27T20:15Z	2020-10-27T20:15:14	CVE Published Date	updated
2022-12-05 01:02:04		2020-10-29T14:04:08	CVE Modified Date	updated
2022-12-05 01:02:04		Analyzed	Vulnerability Status	updated