CVE-2024-54543

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 8.8 HIGH

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://support.apple.com/en-us/121837	Release Notes Vendor Advisory
https://support.apple.com/en-us/121839	Release Notes Vendor Advisory
https://support.apple.com/en-us/121843	Release Notes Vendor Advisory
https://support.apple.com/en-us/121844	Release Notes Vendor Advisory
https://support.apple.com/en-us/121845	Release Notes Vendor Advisory
https://support.apple.com/en-us/121846	Release Notes Vendor Advisory
https://support.apple.com/en-us/122372
http://seclists.org/fulldisclosure/2025/Apr/5

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 : 2025-01-27 22:15

Updated : 2026-06-17 08:10

NVD link : CVE-2024-54543

Mitre link : CVE-2024-54543

CVE.ORG link : CVE-2024-54543

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 con una gesti\u00f3n de memoria mejorada. Este problema se solucion\u00f3 en visionOS 2.2, tvOS 18.2, Safari 18.2, watchOS 11.2, iOS 18.2 y iPadOS 18.2, macOS Sequoia 15.2. El procesamiento malintencionado de contenido web manipulado puede provocar da\u00f1os en la memoria."}], "lastModified": "2026-06-17T08:10:34.080", "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"}