CVE-2021-30894

Published: Aug 24, 2021Modified: Nov 21, 2024

7.8

Vector

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

Exploitability: 1.8 / Impact: 5.9

Source: NVD

Description

A memory corruption issue was addressed with improved input validation. This issue is fixed in iOS 15.1 and iPadOS 15.1, tvOS 15.1. An application may be able to execute arbitrary code with kernel privileges.

Affected (3)

Products: Apple: Ipados, Iphone Os, Tvos

3 products

Configuration A

3 vulnerable

Vulnerable Software	Affected Versions
Apple Ipados	Before 15.1
Apple Iphone Os	Before 15.1
Apple Tvos	Before 15.1

Related CWEs

CWE-787

Out-of-bounds Write

The product writes data past the end, or before the beginning, of the intended buffer.

References (4)

https://support.apple.com/en-us/HT212867

Source: product-security@apple.com

https://support.apple.com/en-us/HT212876

Source: product-security@apple.com

https://support.apple.com/en-us/HT212867

Source: af854a3a-2127-422b-91ae-364da2661108

https://support.apple.com/en-us/HT212876

Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

No history available yet.