CVE-2020-9909

An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in iOS 13.6 and iPadOS 13.6, tvOS 13.4.8, watchOS 6.2.8. An attacker that has already achieved kernel code execution may be able to bypass kernel memory mitigations.

Score

CVSS 3.1 5.9 Medium

Status

Modified - product-security@apple.com

Published

2020-10-16

Last modified

2024-08-04

Weaknesses

CWE-125

Affected products

• Ios (Apple)
• Ipados (Apple)
• Iphone Os (Apple)
• Tvos (Apple)
• Watchos (Apple)

References

• https://support.apple.com/HT211288
• https://support.apple.com/HT211290
• https://support.apple.com/HT211291