CVE-2024-44308

webkitgtk: javascriptcore: processing maliciously crafted web content may lead to arbitrary code execution

Published Nov 19, 2024 CVSS 3.1 · 8.8 High EPSS 9.9% KEV · Listed
Description
The issue was addressed with improved checks. This issue is fixed in Safari 18.1.1, iOS 17.7.2 and iPadOS 17.7.2, iOS 18.1.1 and iPadOS 18.1.1, macOS Sequoia 15.1.1, visionOS 2.1.1. Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited on Intel-based Mac systems.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
Debian DLA Debian DLA DLA-3982-1 webkit2gtk security update
Debian DSA Debian DSA DSA-5823-1 webkit2gtk security update
EUVD EUVD EUVD-2024-41207 The issue was addressed with improved checks. This issue is fixed in Safari 18.1.1, iOS 17.7.2 and iPadOS 17.7.2, macOS Sequoia 15.1.1, iOS 18.1.1 and iPadOS 18.1.1, visionOS 2.1.1. Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited on Intel-based Mac systems.
Ubuntu USN Ubuntu USN USN-7142-1 WebKitGTK vulnerabilities
History
Type Values Removed Values Added
Description The issue was addressed with improved checks. This issue is fixed in Safari 18.1.1, iOS 17.7.2 and iPadOS 17.7.2, macOS Sequoia 15.1.1, iOS 18.1.1 and iPadOS 18.1.1, visionOS 2.1.1. Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited on Intel-based Mac systems. The issue was addressed with improved checks. This issue is fixed in Safari 18.1.1, iOS 17.7.2 and iPadOS 17.7.2, iOS 18.1.1 and iPadOS 18.1.1, macOS Sequoia 15.1.1, visionOS 2.1.1. Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited on Intel-based Mac systems.
Type Values Removed Values Added
First Time appeared Debian
Debian debian Linux
CPEs cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*
Vendors & Products Debian
Debian debian Linux
Type Values Removed Values Added
Metrics epss

{'score': 0.0067}

epss

{'score': 0.00334}

Type Values Removed Values Added
Metrics epss

{'score': 0.00334}

epss

{'score': 0.0067}

Type Values Removed Values Added
First Time appeared Redhat
Redhat rhel Els
CPEs cpe:/o:redhat:rhel_els:7
Vendors & Products Redhat
Redhat rhel Els
Type Values Removed Values Added
First Time appeared Apple ipados
Weaknesses NVD-CWE-noinfo
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:visionos:*:*:*:*:*:*:*:*
Vendors & Products Apple ipados
Type Values Removed Values Added
Metrics kev

{'dateAdded': '2024-11-21'}

Type Values Removed Values Added
Title webkitgtk: javascriptcore: processing maliciously crafted web content may lead to arbitrary code execution
References
Metrics threat_severity

None

threat_severity

Important

Type Values Removed Values Added
Metrics kev

{'dateAdded': '2024-11-21'}

Type Values Removed Values Added
Metrics kev

{'dateAdded': '2024-11-21'}

Type Values Removed Values Added
Metrics ssvc

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

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'active', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
First Time appeared Apple
Apple ipad Os
Apple iphone Os
Apple macos
Apple safari
Apple visionos
CPEs cpe:2.3:a:apple:safari:-:*:*:*:*:*:*:*
cpe:2.3:o:apple:ipad_os:-:*:*:*:*:*:*:*
cpe:2.3:o:apple:iphone_os:-:*:*:*:*:*:iphone:*
cpe:2.3:o:apple:macos:-:*:*:*:*:*:*:*
cpe:2.3:o:apple:visionos:-:*:*:*:*:*:*:*
Vendors & Products Apple
Apple ipad Os
Apple iphone Os
Apple macos
Apple safari
Apple visionos
Metrics cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H'}

ssvc

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

Type Values Removed Values Added
Description The issue was addressed with improved checks. This issue is fixed in Safari 18.1.1, iOS 17.7.2 and iPadOS 17.7.2, macOS Sequoia 15.1.1, iOS 18.1.1 and iPadOS 18.1.1, visionOS 2.1.1. Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited on Intel-based Mac systems.
References
Weaknesses

Sources

Status
PUBLISHED
Assigner
apple
Published
Updated
Apr 2, 2026, 6:23 PM
Reserved
Aug 20, 2024, 9:45 PM
Status
Analyzed
Published
Nov 20, 2024, 12:15 AM
Modified
Jun 17, 2026, 7:52 AM
Severity
Important
Public date
Nov 19, 2024, 12:00 AM