CVE-2020-9923

HIGH

iPadOS < 13.6 - Remote Code Execution via Memory Corruption

Title source: llm
STIX 2.1

Description

A memory corruption issue was addressed with improved memory handling. This issue is fixed in iOS 13.6 and iPadOS 13.6, watchOS 6.2.8. A malicious application may be able to execute arbitrary code with system privileges.

References (2)

Core 2
Core References
Release Notes, Vendor Advisory x_refsource_misc
https://support.apple.com/HT211288
Release Notes, Vendor Advisory x_refsource_misc
https://support.apple.com/HT211291

Scores

CVSS v3 7.8
EPSS 0.0118
EPSS Percentile 64.0%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Details

CWE
CWE-787
Status published
Products (3)
apple/ipados < 13.6
apple/iphone_os < 13.6
apple/watchos < 6.2.8
Published Oct 16, 2020
Tracked Since Feb 18, 2026