The issue was addressed with improved memory handling. This issue is fixed in Safari 18.6, macOS Sequoia 15.6, iPadOS 17.7.9, iOS 18.6 and iPadOS 18.6, tvOS 18.6, watchOS 11.6, visionOS 2.6. Processing web content may lead to a denial-of-service.

Metrics

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation none

Automatable no

Technical Impact partial

Affected Vendors & Products

Vendors Products
Apple
  • Ios
  • Ipados
  • Macos
  • Macos Sequoia
  • Tvos
  • Visionos
  • Watchos

No data.

No data.

References
Link Providers
https://support.apple.com/en-us/124147 cve-icon cve-icon
https://support.apple.com/en-us/124148 cve-icon cve-icon
https://support.apple.com/en-us/124149 cve-icon cve-icon
https://support.apple.com/en-us/124152 cve-icon cve-icon
https://support.apple.com/en-us/124153 cve-icon cve-icon
https://support.apple.com/en-us/124154 cve-icon cve-icon
https://support.apple.com/en-us/124155 cve-icon cve-icon
History

Wed, 30 Jul 2025 23:00:00 +0000

Type Values Removed Values Added
Description The issue was addressed with improved memory handling. This issue is fixed in macOS Sequoia 15.6, iPadOS 17.7.9, iOS 18.6 and iPadOS 18.6, tvOS 18.6, watchOS 11.6, visionOS 2.6. Processing web content may lead to a denial-of-service. The issue was addressed with improved memory handling. This issue is fixed in Safari 18.6, macOS Sequoia 15.6, iPadOS 17.7.9, iOS 18.6 and iPadOS 18.6, tvOS 18.6, watchOS 11.6, visionOS 2.6. Processing web content may lead to a denial-of-service.
References

Wed, 30 Jul 2025 19:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Wed, 30 Jul 2025 18:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-770
Metrics cvssV3_1

{'score': 6.2, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H'}

Wed, 30 Jul 2025 11:15:00 +0000

Type Values Removed Values Added
First Time appeared Apple
Apple ios
Apple ipados
Apple macos
Apple macos Sequoia
Apple tvos
Apple visionos
Apple watchos
Vendors & Products Apple
Apple ios
Apple ipados
Apple macos
Apple macos Sequoia
Apple tvos
Apple visionos
Apple watchos

Wed, 30 Jul 2025 00:15:00 +0000

Type Values Removed Values Added
Description The issue was addressed with improved memory handling. This issue is fixed in watchOS 11.6, iOS 18.6 and iPadOS 18.6, iPadOS 17.7.9, tvOS 18.6, macOS Sequoia 15.6, visionOS 2.6. Processing web content may lead to a denial-of-service. The issue was addressed with improved memory handling. This issue is fixed in macOS Sequoia 15.6, iPadOS 17.7.9, iOS 18.6 and iPadOS 18.6, tvOS 18.6, watchOS 11.6, visionOS 2.6. Processing web content may lead to a denial-of-service.

Tue, 29 Jul 2025 23:45:00 +0000

Type Values Removed Values Added
Description The issue was addressed with improved memory handling. This issue is fixed in watchOS 11.6, iOS 18.6 and iPadOS 18.6, iPadOS 17.7.9, tvOS 18.6, macOS Sequoia 15.6, visionOS 2.6. Processing web content may lead to a denial-of-service.
References
cve-icon MITRE

Status: PUBLISHED

Assigner: apple

Published: 2025-07-29T23:35:43.117Z

Updated: 2025-07-30T22:57:07.203Z

Reserved: 2025-04-16T15:24:37.088Z

Link: CVE-2025-43211

cve-icon Vulnrichment

Updated: 2025-07-30T18:06:47.122Z

cve-icon NVD

Status : Received

Published: 2025-07-30T00:15:33.173

Modified: 2025-07-30T23:15:27.023

Link: CVE-2025-43211

cve-icon Redhat

No data.