CVE-2021-1793

Published: Apr 2, 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 macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, watchOS 7.3, tvOS 14.4, iOS 14.4 and iPadOS 14.4. Processing a maliciously crafted image may lead to arbitrary code execution.

Affected (9)

Products: Apple: Ipad Os, Iphone Os, Mac Os X, Macos, Tvos, Watchos

6 products

Configuration A

9 vulnerable

Vulnerable Software	Affected Versions
Apple Ipad Os	Before 14.4
Apple Iphone Os	Before 14.4
Apple Mac Os X	From 10.15 to 10.15.7
Apple Mac Os X	Version 10.15.7
Apple Mac Os X	Version 10.15.7 security_update_2020-001
Apple Mac Os X	Version 10.15.7 supplemental_update
Apple Macos	From 11.0.1 to 11.2
Apple Tvos	Before 14.4
Apple Watchos	Before 7.3