The issue was addressed with improved memory handling. This issue is fixed in Safari 18.6, macOS Sequoia 15.6, iOS 18.6 and iPadOS 18.6, tvOS 18.6, watchOS 11.6, visionOS 2.6. Processing maliciously crafted web content may lead to an unexpected Safari crash.
Advisories
Source ID Title
Debian DLA Debian DLA DLA-4276-1 webkit2gtk security update
Debian DSA Debian DSA DSA-5978-1 webkit2gtk security update
EUVD EUVD EUVD-2025-23083 The issue was addressed with improved memory handling. This issue is fixed in Safari 18.6, macOS Sequoia 15.6, iOS 18.6 and iPadOS 18.6, tvOS 18.6, watchOS 11.6, visionOS 2.6. Processing maliciously crafted web content may lead to an unexpected Safari crash.
Ubuntu USN Ubuntu USN USN-7702-1 WebKitGTK vulnerabilities
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Wed, 05 Nov 2025 07:30:00 +0900

Type Values Removed Values Added
References

Tue, 04 Nov 2025 05:30:00 +0900


Tue, 04 Nov 2025 04:30:00 +0900

Type Values Removed Values Added
References

Tue, 05 Aug 2025 09:15:00 +0900

Type Values Removed Values Added
Title webkitgtk: Processing maliciously crafted web content may lead to an unexpected Safari crash
References
Metrics threat_severity

None

threat_severity

Important


Fri, 01 Aug 2025 06:15:00 +0900

Type Values Removed Values Added
First Time appeared Apple iphone Os
Apple safari
CPEs cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:visionos:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*
Vendors & Products Apple iphone Os
Apple safari

Thu, 31 Jul 2025 08:00:00 +0900

Type Values Removed Values Added
Description The issue was addressed with improved memory handling. This issue is fixed in macOS Sequoia 15.6, iOS 18.6 and iPadOS 18.6, tvOS 18.6, watchOS 11.6, visionOS 2.6. Processing maliciously crafted web content may lead to an unexpected Safari crash. The issue was addressed with improved memory handling. This issue is fixed in Safari 18.6, macOS Sequoia 15.6, iOS 18.6 and iPadOS 18.6, tvOS 18.6, watchOS 11.6, visionOS 2.6. Processing maliciously crafted web content may lead to an unexpected Safari crash.
References

Thu, 31 Jul 2025 03:15:00 +0900

Type Values Removed Values Added
Weaknesses CWE-119
Metrics cvssV3_1

{'score': 6.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H'}

ssvc

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


Wed, 30 Jul 2025 20:15:00 +0900

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 09:15:00 +0900

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, tvOS 18.6, macOS Sequoia 15.6, visionOS 2.6. Processing maliciously crafted web content may lead to an unexpected Safari crash. The issue was addressed with improved memory handling. This issue is fixed in macOS Sequoia 15.6, iOS 18.6 and iPadOS 18.6, tvOS 18.6, watchOS 11.6, visionOS 2.6. Processing maliciously crafted web content may lead to an unexpected Safari crash.

Wed, 30 Jul 2025 08:45:00 +0900

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, tvOS 18.6, macOS Sequoia 15.6, visionOS 2.6. Processing maliciously crafted web content may lead to an unexpected Safari crash.
References

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: apple

Published:

Updated: 2025-11-04T21:10:29.983Z

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

Link: CVE-2025-43212

cve-icon Vulnrichment

Updated: 2025-11-04T21:10:29.983Z

cve-icon NVD

Status : Modified

Published: 2025-07-30T00:15:33.280

Modified: 2025-11-04T22:16:13.400

Link: CVE-2025-43212

cve-icon Redhat

Severity : Important

Publid Date: 2025-08-01T00:00:00Z

Links: CVE-2025-43212 - Bugzilla

cve-icon OpenCVE Enrichment

Updated: 2025-07-30T19:13:54Z

Weaknesses