Vulnerabilities > CVE-2020-9996 - Use After Free vulnerability in Apple Iphone OS

047910
CVSS 7.8 - HIGH
Attack vector
LOCAL
Attack complexity
LOW
Privileges required
NONE
Confidentiality impact
HIGH
Integrity impact
HIGH
Availability impact
HIGH
local
low complexity
apple
CWE-416
NVD
Published: 2020-12-08
Updated: 2023-01-09

Summary

A use after free issue was addressed with improved memory management. This issue is fixed in macOS Big Sur 11.0.1, iOS 14.0 and iPadOS 14.0. A malicious application may be able to elevate privileges.

Vulnerable Configurations

Part Description Count
OS
Apple
445

Common Weakness Enumeration (CWE)

References