CVE-2024-54478

An out-of-bounds access issue was addressed with improved bounds checking. This issue is fixed in iPadOS 17.7.4, visionOS 2.2, tvOS 18.2, watchOS 11.2, iOS 18.2 and iPadOS 18.2, macOS Sonoma 14.7.2, macOS Sequoia 15.2. Processing maliciously crafted web content may lead to an unexpected process crash.

CVSS v3 6.5 MEDIUM

6.5^/10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact NONE

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/121840	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/122067	Release Notes Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:apple:ipados::::::::
	cpe:2.3:o:apple:ipados::::::::
	cpe:2.3:o:apple:iphone_os::::::::
	cpe:2.3:o:apple:macos::::::::
	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

18 Mar 2025, 20:15

Type	Values Removed	Values Added
First Time		Apple iphone Os Apple tvos Apple Apple macos Apple watchos Apple ipados Apple visionos
CWE		CWE-125
References	~~() https://support.apple.com/en-us/121837 -~~	() https://support.apple.com/en-us/121837 - Release Notes, Vendor Advisory
References	~~() https://support.apple.com/en-us/121839 -~~	() https://support.apple.com/en-us/121839 - Release Notes, Vendor Advisory
References	~~() https://support.apple.com/en-us/121840 -~~	() https://support.apple.com/en-us/121840 - Release Notes, Vendor Advisory
References	~~() https://support.apple.com/en-us/121843 -~~	() https://support.apple.com/en-us/121843 - Release Notes, Vendor Advisory
References	~~() https://support.apple.com/en-us/121844 -~~	() https://support.apple.com/en-us/121844 - Release Notes, Vendor Advisory
References	~~() https://support.apple.com/en-us/121845 -~~	() https://support.apple.com/en-us/121845 - Release Notes, Vendor Advisory
References	~~() https://support.apple.com/en-us/122067 -~~	() https://support.apple.com/en-us/122067 - Release Notes, Vendor Advisory
CPE		cpe:2.3:o:apple:macos:::::::: cpe:2.3:o:apple:visionos:::::::: cpe:2.3:o:apple:iphone_os:::::::: cpe:2.3:o:apple:watchos:::::::: cpe:2.3:o:apple:ipados:::::::: cpe:2.3:o:apple:tvos::::::::
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 6.5

18 Feb 2025, 20:15

Type	Values Removed	Values Added
CVSS	v2 : ~~unknown~~ v3 : ~~6.5~~	v2 : unknown v3 : unknown
CWE	~~CWE-125~~

28 Jan 2025, 15:15

Type	Values Removed	Values Added
CWE		CWE-125
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 6.5
Summary		(es) Se solucionó un problema de acceso a fuera de los límites mejorando la verificación de límites. Este problema se solucionó en iPadOS 17.7.4, visionOS 2.2, tvOS 18.2, watchOS 11.2, iOS 18.2 y iPadOS 18.2, macOS Sonoma 14.7.2 y macOS Sequoia 15.2. El procesamiento malintencionado de contenido web manipulado puede provocar un bloqueo inesperado del proceso.

27 Jan 2025, 22:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-01-27 22:15

Updated : 2025-03-18 20:15

NVD link : CVE-2024-54478

Mitre link : CVE-2024-54478

CVE.ORG link : CVE-2024-54478

JSON object : View

Products Affected

apple

macos
iphone_os
watchos
visionos
ipados
tvos

CWE

CWE-125

Out-of-bounds Read

{"id": "CVE-2024-54478", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.5, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 2.8}, {"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.5, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 2.8}]}, "published": "2025-01-27T22:15:12.377", "references": [{"url": "https://support.apple.com/en-us/121837", "tags": ["Release Notes", "Vendor Advisory"], "source": "product-security@apple.com"}, {"url": "https://support.apple.com/en-us/121839", "tags": ["Release Notes", "Vendor Advisory"], "source": "product-security@apple.com"}, {"url": "https://support.apple.com/en-us/121840", "tags": ["Release Notes", "Vendor Advisory"], "source": "product-security@apple.com"}, {"url": "https://support.apple.com/en-us/121843", "tags": ["Release Notes", "Vendor Advisory"], "source": "product-security@apple.com"}, {"url": "https://support.apple.com/en-us/121844", "tags": ["Release Notes", "Vendor Advisory"], "source": "product-security@apple.com"}, {"url": "https://support.apple.com/en-us/121845", "tags": ["Release Notes", "Vendor Advisory"], "source": "product-security@apple.com"}, {"url": "https://support.apple.com/en-us/122067", "tags": ["Release Notes", "Vendor Advisory"], "source": "product-security@apple.com"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-125"}]}, {"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "description": [{"lang": "en", "value": "CWE-125"}]}], "descriptions": [{"lang": "en", "value": "An out-of-bounds access issue was addressed with improved bounds checking. This issue is fixed in iPadOS 17.7.4, visionOS 2.2, tvOS 18.2, watchOS 11.2, iOS 18.2 and iPadOS 18.2, macOS Sonoma 14.7.2, macOS Sequoia 15.2. Processing maliciously crafted web content may lead to an unexpected process crash."}, {"lang": "es", "value": "Se solucion\u00f3 un problema de acceso a fuera de los l\u00edmites mejorando la verificaci\u00f3n de l\u00edmites. Este problema se solucion\u00f3 en iPadOS 17.7.4, visionOS 2.2, tvOS 18.2, watchOS 11.2, iOS 18.2 y iPadOS 18.2, macOS Sonoma 14.7.2 y macOS Sequoia 15.2. El procesamiento malintencionado de contenido web manipulado puede provocar un bloqueo inesperado del proceso."}], "lastModified": "2025-03-18T20:15:24.467", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "27995710-C1F5-4919-8168-E2B59D7F698C", "versionEndExcluding": "17.7.4"}, {"criteria": "cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DF72B8B5-0A02-4875-89EF-10D28FADB9CE", "versionEndExcluding": "18.2", "versionStartIncluding": "18.0"}, {"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": "FDA872B0-E74D-48A7-ADAE-EA2701F97007", "versionEndExcluding": "14.7.2"}, {"criteria": "cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A29E5D37-B333-4B43-9E4A-012CDD2C406D", "versionEndExcluding": "15.2", "versionStartIncluding": "15.0"}, {"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": "E1989A6E-08BD-47AE-BABE-B8721EA42121", "versionEndIncluding": "11.2"}], "operator": "OR"}]}], "sourceIdentifier": "product-security@apple.com"}

6.5 /10