A use-after-free issue was addressed with improved memory management. This issue is fixed in visionOS 2.4, tvOS 18.4, iPadOS 17.7.6, iOS 18.4 and iPadOS 18.4, macOS Sequoia 15.4, Safari 18.4. Processing maliciously crafted web content may lead to an unexpected Safari crash.
Advisories
Source ID Title
Debian DLA Debian DLA DLA-4218-1 webkit2gtk security update
Debian DSA Debian DSA DSA-5899-1 webkit2gtk security update
EUVD EUVD EUVD-2025-8932 A use-after-free issue was addressed with improved memory management. This issue is fixed in visionOS 2.4, tvOS 18.4, iPadOS 17.7.6, iOS 18.4 and iPadOS 18.4, macOS Sequoia 15.4, Safari 18.4. Processing maliciously crafted web content may lead to an unexpected Safari crash.
Ubuntu USN Ubuntu USN USN-7436-1 WebKitGTK vulnerabilities
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Tue, 04 Nov 2025 07:30:00 +0900


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


Tue, 08 Jul 2025 00:00:00 +0900

Type Values Removed Values Added
First Time appeared Redhat rhel Els
CPEs cpe:/o:redhat:rhel_els:7
Vendors & Products Redhat rhel Els

Wed, 28 May 2025 00:15:00 +0900

Type Values Removed Values Added
CPEs cpe:/a:redhat:rhel_aus:8.2

Thu, 22 May 2025 12:00:00 +0900

Type Values Removed Values Added
First Time appeared Redhat rhel Aus
Redhat rhel E4s
Redhat rhel Tus
CPEs cpe:/a:redhat:rhel_aus:8.4
cpe:/a:redhat:rhel_aus:8.6
cpe:/a:redhat:rhel_e4s:8.4
cpe:/a:redhat:rhel_e4s:8.6
cpe:/a:redhat:rhel_e4s:9.0
cpe:/a:redhat:rhel_tus:8.4
cpe:/a:redhat:rhel_tus:8.6
Vendors & Products Redhat rhel Aus
Redhat rhel E4s
Redhat rhel Tus

Wed, 21 May 2025 12:00:00 +0900

Type Values Removed Values Added
First Time appeared Redhat openshift Devspaces
CPEs cpe:/a:redhat:openshift_devspaces:3::el9
Vendors & Products Redhat openshift Devspaces

Tue, 06 May 2025 00:15:00 +0900

Type Values Removed Values Added
CPEs cpe:/a:redhat:rhel_eus:8.8

Fri, 18 Apr 2025 12:15:00 +0900

Type Values Removed Values Added
CPEs cpe:/a:redhat:enterprise_linux:8

Fri, 11 Apr 2025 00:30:00 +0900

Type Values Removed Values Added
First Time appeared Redhat rhel Eus
CPEs cpe:/a:redhat:rhel_eus:9.2
cpe:/a:redhat:rhel_eus:9.4
Vendors & Products Redhat rhel Eus

Thu, 10 Apr 2025 04:30:00 +0900

Type Values Removed Values Added
First Time appeared Redhat
Redhat enterprise Linux
CPEs cpe:/a:redhat:enterprise_linux:9
Vendors & Products Redhat
Redhat enterprise Linux

Tue, 08 Apr 2025 11:00:00 +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


Mon, 07 Apr 2025 23:45:00 +0900

Type Values Removed Values Added
First Time appeared Apple
Apple ipados
Apple iphone Os
Apple macos
Apple safari
Apple tvos
Apple visionos
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:*:*:*:*:*:*:*:*
Vendors & Products Apple
Apple ipados
Apple iphone Os
Apple macos
Apple safari
Apple tvos
Apple visionos

Tue, 01 Apr 2025 23:15:00 +0900

Type Values Removed Values Added
Weaknesses CWE-400
Metrics cvssV3_1

{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

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, 01 Apr 2025 22:45:00 +0900

Type Values Removed Values Added
Weaknesses CWE-416

Tue, 01 Apr 2025 13:15:00 +0900

Type Values Removed Values Added
Weaknesses CWE-400
Metrics cvssV3_1

{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Tue, 01 Apr 2025 07:45:00 +0900

Type Values Removed Values Added
Description A use-after-free issue was addressed with improved memory management. This issue is fixed in visionOS 2.4, tvOS 18.4, iPadOS 17.7.6, iOS 18.4 and iPadOS 18.4, macOS Sequoia 15.4, Safari 18.4. 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: 2025-11-03T21:13:55.087Z

Reserved: 2025-03-22T00:04:43.716Z

Link: CVE-2025-30427

cve-icon Vulnrichment

Updated: 2025-11-03T21:13:55.087Z

cve-icon NVD

Status : Modified

Published: 2025-03-31T23:15:25.037

Modified: 2025-11-03T22:18:44.437

Link: CVE-2025-30427

cve-icon Redhat

Severity : Important

Publid Date: 2025-04-07T00:00:00Z

Links: CVE-2025-30427 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses