Denial-of-Service Vulnerability in Apple Operating Systems
CVE-2025-43211

6.2MEDIUM

Key Information:

Vendor

Apple
Status
Safari
iPad OS
Mac OS
TV OS
Vendor
CVE Published:
30 July 2025

What is CVE-2025-43211?

A vulnerability in Apple's operating systems allows for a potential denial-of-service condition when processing web content, which could lead to system instability. The issue arises from inadequate memory handling practices, requiring users and developers to update their systems to the latest versions to ensure protection.

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Affected Version(s)

iOS and iPadOS < 18.6

iPadOS < 17.7

macOS < 15.6

References

https://support.apple.com/en-us/124152
https://support.apple.com/en-us/124148
https://support.apple.com/en-us/124149

CVSS V3.1

Score:
6.2
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

JSON
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