CVE-2018-4220

CVSS V2 High 9.3 CVSS V3 High 8.8

Description

An issue was discovered in certain Apple products. Swift before 4.1.1 Security Update 2018-001 is affected. The issue involves the "Swift for Ubuntu" component. It allows attackers to execute arbitrary code in a privileged context because write and execute permissions are enabled during library loading.

Overview

CVE ID
CVE-2018-4220

Assigner
product-security@apple.com

Vulnerability Status
Analyzed

Published Version
2018-06-08T18:29:01

Last Modified Date
2019-10-03T00:03:26

Weakness Enumerations

CWE	URL
CWE-732	http://cwe.mitre.org/data/definitions/732.html

CPE Configuration (Product)

CPE	Vulnerable	Operator	Version Start	Version End
cpe:2.3:a:apple:swift::::::ubuntu::*	1	OR		4.1.1

CVSS Version 2

Version
2.0

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

Access Vector
NETWORK

Access Compatibility
MEDIUM

Authentication
NONE

Confidentiality Impact
COMPLETE

Integrity Impact
COMPLETE

Availability Impact
COMPLETE

Base Score
9.3

Severity
HIGH

Exploitability Score
8.6

Impact Score
10

CVSS Version 3

Version
3.0

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

Attack Vector
NETWORK

Attack Compatibility
LOW

Privileges Required
NONE

User Interaction
REQUIRED

Scope
UNCHANGED

Confidentiality Impact
HIGH

Availability Impact
HIGH

Base Score
8.8

Base Severity
HIGH

Exploitability Score
2.8

Impact Score
5.9

References

Reference URL	Reference Tags
https://support.apple.com/HT208804	Vendor Advisory
http://www.securityfocus.com/bid/104085	Third Party Advisory VDB Entry

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2018-4220
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-4220

History

Created	Old Value	New Value	Data Type	Notes
2022-05-10 07:43:32				Added to TrackCVE
2022-12-03 07:34:02	2018-06-08T18:29Z	2018-06-08T18:29:01	CVE Published Date	updated
2022-12-03 07:34:02		2019-10-03T00:03:26	CVE Modified Date	updated
2022-12-03 07:34:02		Analyzed	Vulnerability Status	updated