CVE-2021-1838

Published: Sep 8, 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

This issue was addressed with improved checks. This issue is fixed in iOS 14.4 and iPadOS 14.4. Processing a maliciously crafted image may lead to arbitrary code execution.

Affected (2)

Products: Apple: Ipados, Iphone Os

Apple

2 products

Ipados

Iphone Os

Configuration A

2 vulnerable

Vulnerable Software	Affected Versions
Apple Ipados	Before 14.4
Apple Iphone Os	Before 14.4

References (2)

https://support.apple.com/en-us/HT212146

Source: product-security@apple.com

Vendor Advisory

https://support.apple.com/en-us/HT212146

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

Vendor Advisory

Timeline

No history available yet.