PT-2020-20796 · Apple · Ios+1

Dennis Heinze + 1 · Published 2020-06-09 · Updated 2023-01-09 · CVE-2020-9838

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions iOS versions prior to 13.5 iPadOS versions prior to 13.5

Description The issue is related to an out-of-bounds read that has been addressed with improved bounds checking. A remote attacker may be able to cause arbitrary code execution.

Recommendations For iOS versions prior to 13.5, update to iOS 13.5 or later. For iPadOS versions prior to 13.5, update to iPadOS 13.5 or later.

Fix

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

CVE-2020-9838

Affected Products

Ios

Ipados

References · 3

• https://support.apple.com/HT211168 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2020-9838 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-9838 · Security Note