CVE-2020-9773

MEDIUM

Description

The issue was addressed with improved handling of icon caches. This issue is fixed in iOS 13.4 and iPadOS 13.4, macOS Catalina 10.15.4, tvOS 13.4, watchOS 6.2. A malicious application may be able to identify what other applications a user has installed.

References

http://seclists.org/fulldisclosure/2020/Sep/36

https://support.apple.com/HT211100

https://support.apple.com/HT211101

https://support.apple.com/HT211102

https://support.apple.com/HT211103

https://support.apple.com/kb/HT211850

Details

Source: MITRE

Published: 2020-04-01

Updated: 2020-09-18

Type: CWE-200

Risk Information

CVSS v2.0

Base Score: 4.3

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

Impact Score: 2.9

Exploitability Score: 8.6

Severity: MEDIUM

CVSS v3.0

Base Score: 3.3

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

Impact Score: 1.4

Exploitability Score: 1.8

Severity: LOW