CVE-2021-30835

HIGH 7.8CVE-2021-30835 · Published 19/10/2021 · updated 17/06/2026

In short

CVE-2021-30835 is a HIGH (CVSS 7.8) vulnerability affecting itunes (apple).
Chance of exploitation in the next 30 days (EPSS): 3.1%, higher than 87.7% of all vulnerabilities.
Fix: update to 12.12 or later.

Package	Affected versions	Patched versions
itunes apple	`< 12.12`	`12.12`

Description

This issue was addressed with improved checks. This issue is fixed in Security Update 2021-005 Catalina, iTunes 12.12 for Windows, tvOS 15, iOS 15 and iPadOS 15, watchOS 8. Processing a maliciously crafted image may lead to arbitrary code execution.

References

seclists.org/fulldisclosure/2021/Oct/61 · Mailing List
seclists.org/fulldisclosure/2021/Oct/62 · Mailing List
seclists.org/fulldisclosure/2021/Oct/63 · Mailing List
support.apple.com/en-us/HT212805 · Vendor Advisory
support.apple.com/en-us/HT212814 · Vendor Advisory
support.apple.com/en-us/HT212815 · Vendor Advisory
support.apple.com/en-us/HT212817 · Vendor Advisory
support.apple.com/en-us/HT212819 · Vendor Advisory
support.apple.com/kb/HT212804 · Vendor Advisory
support.apple.com/kb/HT212953 · Vendor Advisory

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Package

Affected versions

Patched versions

itunes

apple

< 12.12

12.12

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