PT-2021-11439 · Apple · Ios+2

Published 2021-04-02 · Updated 2021-04-07 · CVE-2020-27951

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions: watchOS versions prior to 6.3 watchOS versions prior to 7.2 iOS versions prior to 12.5 iOS versions prior to 14.3 iPadOS versions prior to 14.3

Description: The issue allows for unauthorized code execution, potentially leading to an authentication policy violation. This is due to insufficient checks that have been improved in the fixed versions.

Recommendations: For watchOS versions prior to 6.3, update to watchOS 6.3 or later. For watchOS versions prior to 7.2, update to watchOS 7.2 or later. For iOS versions prior to 12.5, update to iOS 12.5 or later. For iOS versions prior to 14.3, update to iOS 14.3 or later. For iPadOS versions prior to 14.3, update to iPadOS 14.3 or later.

Fix

Related Identifiers

CVE-2020-27951

Affected Products

Ios

Ipados

Watchos

References · 6

• https://osv.dev/vulnerability/CVE-2020-27951 · Vendor Advisory
• https://support.apple.com/en-us/HT212003 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-27951 · Security Note
• https://support.apple.com/en-us/HT212006 · Vendor Advisory
• https://support.apple.com/en-us/HT212009 · Vendor Advisory
• https://support.apple.com/en-us/HT212004 · Vendor Advisory