Memory Corruption Vulnerability in Apple's macOS, iOS, watchOS, and tvOS
CVE-2024-54522
7.8HIGH
Key Information:
- Vendor
Apple
- Vendor
- CVE Published:
- 27 January 2025
What is CVE-2024-54522?
An issue has been identified that allows an application to potentially corrupt coprocessor memory due to inadequate bounds checks. This vulnerability has been addressed in the latest versions of macOS Sequoia, iOS, iPadOS, watchOS, and tvOS, ensuring enhanced protection for users against potential exploitation that could disrupt device functionality.

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Affected Version(s)
iOS and iPadOS < 18.2
macOS < 15.2
tvOS < 18.2
References
CVSS V3.1
Score:
7.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged
Timeline
Vulnerability published
Vulnerability Reserved