CVE-2020-36521

iTunes: Out-of-bounds Read

CVE-2020-36521 is fixed in iTunes on 1 platform by iTunes 12.11.4.15 (version 12.11.4.15), released August 4, 2021. It is not reported as exploited. Patch Radar priority: High.

High

CVSS

7.1

No vendor severity

Exploitation

None reported

No vendor assessment

CISA KEV

Not listed

Not in the Known Exploited Vulnerabilities catalog

EPSS

0.0044

38th percentile

An out-of-bounds read was addressed with improved input validation. This issue is fixed in iCloud for Windows 11.4, iOS 14.0 and iPadOS 14.0, watchOS 7.0, tvOS 14.0, iCloud for Windows 7.21, iTunes for Windows 12.10.9. Processing a maliciously crafted tiff file may lead to a denial-of-service or potentially disclose memory contents.

Where it's fixed

Product	Fixed in	Fix	Released
Windows apps
iTunes	12.11.4.15	iTunes 12.11.4.15	Aug 4, 2021

Details

Published
September 23, 2022
Weakness
CWE-125: Out-of-bounds Read
Vendor advisory
https://nvd.nist.gov/vuln/detail/CVE-2020-36521

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