Out-of-Bounds Write Vulnerability in Apple macOS and iOS Products
CVE-2025-24154

9.1CRITICAL

Key Information:

Vendor
Apple
Status
Mac OS
Visionos
iOS And iPad OS
Vendor
CVE Published:
27 January 2025

Summary

An out-of-bounds write vulnerability has been identified in various Apple operating systems, including macOS and iOS. This flaw allows an attacker to exploit improved input validation mechanisms, potentially resulting in unexpected system termination or the corruption of kernel memory. Awareness of this vulnerability is critical for users of affected systems to ensure their devices are updated to the latest versions, where this issue has been addressed.

Affected Version(s)

iOS and iPadOS < 18.3

macOS < 14.7

macOS < 15.3

References

https://support.apple.com/en-us/122069
https://support.apple.com/en-us/122073
https://support.apple.com/en-us/122068

CVSS V3.1

Score:
9.1
Severity:
CRITICAL
Confidentiality:
None
Integrity:
High
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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