#VU30266 Buffer overflow in iPadOS - CVE-2020-9819

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Main Vulnerability Database Vulnerabilities #VU30266

#VU30266 Buffer overflow in iPadOS - CVE-2020-9819

Published: June 9, 2020 / Updated: February 20, 2022


Vulnerability identifier: #VU30266
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:A/U:Clear
CVE-ID: CVE-2020-9819
CWE-ID: CWE-119
Exploitation vector: Remote access
Exploit availability: The vulnerability is being exploited in the wild
Vulnerable software:
iPadOS
Software vendor:
Apple Inc.

Description

The vulnerability allows a remote non-authenticated attacker to perform service disruption.

A memory consumption issue was addressed with improved memory handling. This issue is fixed in iOS 13.5 and iPadOS 13.5, iOS 12.4.7, watchOS 6.2.5, watchOS 5.3.7. Processing a maliciously crafted mail message may lead to heap corruption.


Remediation

Install update from vendor's website.

External links