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HIGH · 7.8

CVE-2021-30917

A memory corruption issue existed in the processing of ICC profiles. This issue was addressed with improved input validation. This issue is fixed in iOS 15.1 and iPadOS 15.1, macOS Monterey 12.0.1, iO...

Vulnerability Description

A memory corruption issue existed in the processing of ICC profiles. This issue was addressed with improved input validation. This issue is fixed in iOS 15.1 and iPadOS 15.1, macOS Monterey 12.0.1, iOS 14.8.1 and iPadOS 14.8.1, tvOS 15.1, watchOS 8.1, Security Update 2021-007 Catalina, macOS Big Sur 11.6.1. Processing a maliciously crafted image may lead to arbitrary code execution.

CVSS Score

7.8

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Affected Products

VendorProductVersions
AppleIpad Os< 14.8.1
AppleIpados15.0
AppleIphone Os< 14.8.1
AppleMac Os X< 10.15.7
AppleMacos>= 11.0, < 11.6.1
AppleTvos< 15.1
AppleWatchos< 8.1

Related Weaknesses (CWE)

CWE-20

References

FAQ

What is CVE-2021-30917?

CVE-2021-30917 is a vulnerability with a CVSS score of 7.8 (HIGH). A memory corruption issue existed in the processing of ICC profiles. This issue was addressed with improved input validation. This issue is fixed in iOS 15.1 and iPadOS 15.1, macOS Monterey 12.0.1, iO...

How severe is CVE-2021-30917?

CVE-2021-30917 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-30917?

Check the references section above for vendor advisories and patch information. Affected products include: Apple Ipad Os, Apple Ipados, Apple Iphone Os, Apple Mac Os X, Apple Macos.