CVE-2024-54534

The issue was addressed with improved memory handling. This issue is fixed in Safari 18.2, iOS 18.2 and iPadOS 18.2, iPadOS 17.7.6, macOS Sequoia 15.2, tvOS 18.2, visionOS 2.2, watchOS 11.2. Processing maliciously crafted web content may lead to memory corruption.

CVSS v3 9.8 CRITICAL

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://support.apple.com/en-us/121837	Vendor Advisory
https://support.apple.com/en-us/121839	Vendor Advisory
https://support.apple.com/en-us/121843	Vendor Advisory
https://support.apple.com/en-us/121844	Vendor Advisory
https://support.apple.com/en-us/121845	Vendor Advisory
https://support.apple.com/en-us/121846	Vendor Advisory
https://support.apple.com/en-us/122372
http://seclists.org/fulldisclosure/2024/Dec/11
http://seclists.org/fulldisclosure/2024/Dec/13
http://seclists.org/fulldisclosure/2024/Dec/5
http://seclists.org/fulldisclosure/2024/Dec/7
http://seclists.org/fulldisclosure/2025/Apr/5
https://security.netapp.com/advisory/ntap-20250418-0002/

Configurations

Configuration 1 (hide)

OR	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::::::::

History

No history.

Information

Published : 2024-12-12 02:15

Updated : 2026-06-17 08:10

NVD link : CVE-2024-54534

Mitre link : CVE-2024-54534

CVE.ORG link : CVE-2024-54534

JSON object : View

Products Affected

apple

iphone_os
ipados
visionos
tvos
safari
watchos
macos

CWE

CWE-787

Out-of-bounds Write

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This issue is fixed in Safari 18.2, iOS 18.2 and iPadOS 18.2, iPadOS 17.7.6, macOS Sequoia 15.2, tvOS 18.2, visionOS 2.2, watchOS 11.2. Processing maliciously crafted web content may lead to memory corruption."}, {"lang": "es", "value": "El problema se solucion\u00f3 mejorando el manejo de la memoria. Este problema se solucion\u00f3 en watchOS 11.2, visionOS 2.2, tvOS 18.2, macOS Sequoia 15.2, Safari 18.2, iOS 18.2 y iPadOS 18.2. El procesamiento de contenido web creado con fines malintencionados puede provocar da\u00f1os en la memoria."}], "lastModified": "2026-06-17T08:10:32.737", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "12581F66-E5CF-4B04-A94C-E56DE31D0B62", "versionEndExcluding": "18.2"}, {"criteria": "cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "61B67D76-E2DA-46D7-9E43-4E18D542AA57", "versionEndExcluding": "18.2"}, {"criteria": "cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "02BF92BD-305C-46CA-8A77-C247AF8B1BC0", "versionEndExcluding": "18.2"}, {"criteria": "cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3750AD63-B023-44CE-B44D-A90F98E3A8C0", "versionEndExcluding": "15.2"}, {"criteria": "cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3B719BB6-424F-4612-8809-0DF25022C29C", "versionEndExcluding": "18.2"}, {"criteria": "cpe:2.3:o:apple:visionos:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "16F83EAF-2879-4515-BC44-6AE5006D35EE", "versionEndExcluding": "2.2"}, {"criteria": "cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8C446885-2BC5-454D-88A1-146B17C051C3", "versionEndExcluding": "11.2"}], "operator": "OR"}]}], "sourceIdentifier": "product-security@apple.com"}