The issue was addressed with improved memory handling. This issue is fixed in Safari 26.1, visionOS 26.1, watchOS 26.1, iOS 26.1 and iPadOS 26.1, tvOS 26.1. Processing maliciously crafted web content may lead to an unexpected process crash.
Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Sat, 22 Nov 2025 00:15:00 +0000

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

None

threat_severity

Important


Wed, 05 Nov 2025 15:00:00 +0000

Type Values Removed Values Added
First Time appeared Apple iphone Os
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:tvos:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:visionos:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*
Vendors & Products Apple iphone Os

Tue, 04 Nov 2025 16:45:00 +0000

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

Tue, 04 Nov 2025 14:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-119
Metrics cvssV3_1

{'score': 4.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L'}

ssvc

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


Tue, 04 Nov 2025 01:45:00 +0000

Type Values Removed Values Added
Description The issue was addressed with improved memory handling. This issue is fixed in Safari 26.1, visionOS 26.1, watchOS 26.1, iOS 26.1 and iPadOS 26.1, tvOS 26.1. Processing maliciously crafted web content may lead to an unexpected process crash.
References

cve-icon MITRE

Status: PUBLISHED

Assigner: apple

Published:

Updated: 2025-11-04T13:53:18.843Z

Reserved: 2025-04-16T15:24:37.124Z

Link: CVE-2025-43425

cve-icon Vulnrichment

Updated: 2025-11-04T13:53:10.294Z

cve-icon NVD

Status : Analyzed

Published: 2025-11-04T02:15:48.387

Modified: 2025-11-05T14:50:22.293

Link: CVE-2025-43425

cve-icon Redhat

Severity : Important

Publid Date: 2025-11-20T00:00:00Z

Links: CVE-2025-43425 - Bugzilla

cve-icon OpenCVE Enrichment

Updated: 2025-11-04T16:34:31Z