Integer Overflow Vulnerability in Apple Products
CVE-2025-31221

7.5HIGH

Key Information:

Vendor

Apple
Status
TV OS
Mac OS
iPad OS
iOS And iPad OS
Vendor
CVE Published:
12 May 2025

What is CVE-2025-31221?

An integer overflow vulnerability has been identified in various Apple operating systems, which could allow a remote attacker to potentially leak sensitive memory information. Apple has addressed this issue with improved input validation across affected systems, including watchOS, macOS, tvOS, iPadOS, and visionOS. Users are encouraged to update their devices to the latest versions to protect against this vulnerability.

Affected Version(s)

iOS and iPadOS < 18.5

iPadOS < 17.7

macOS < 15.5

References

https://support.apple.com/en-us/122720
https://support.apple.com/en-us/122716
https://support.apple.com/en-us/122405

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.
CVE-2025-31221 : Integer Overflow Vulnerability in Apple Products