CVE-2025-24256

The issue was addressed with improved bounds checks. This issue is fixed in macOS Ventura 13.7.5, macOS Sequoia 15.4, macOS Sonoma 14.7.5. An app may be able to disclose kernel memory.

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/122373	Vendor Advisory
https://support.apple.com/en-us/122374	Vendor Advisory
https://support.apple.com/en-us/122375	Vendor Advisory
http://seclists.org/fulldisclosure/2025/Apr/10
http://seclists.org/fulldisclosure/2025/Apr/8
http://seclists.org/fulldisclosure/2025/Apr/9

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:apple:macos::::::::
	cpe:2.3:o:apple:macos::::::::
	cpe:2.3:o:apple:macos::::::::

History

03 Nov 2025, 22:18

Type	Values Removed	Values Added
References		() http://seclists.org/fulldisclosure/2025/Apr/10 - () http://seclists.org/fulldisclosure/2025/Apr/8 - () http://seclists.org/fulldisclosure/2025/Apr/9 -
References	~~() https://support.apple.com/en-us/122373 -~~	() https://support.apple.com/en-us/122373 - Vendor Advisory
References	~~() https://support.apple.com/en-us/122374 -~~	() https://support.apple.com/en-us/122374 - Vendor Advisory
References	~~() https://support.apple.com/en-us/122375 -~~	() https://support.apple.com/en-us/122375 - Vendor Advisory
First Time		Apple macos Apple
CPE		cpe:2.3:o:apple:macos::::::::
Summary		(es) El problema se solucionó mejorando las comprobaciones de los límites. Este problema está corregido en macOS Ventura 13.7.5, macOS Sequoia 15.4 y macOS Sonoma 14.7.5. Una aplicación podría revelar memoria del kernel.

01 Apr 2025, 15:16

Type	Values Removed	Values Added
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 9.8
CWE		CWE-125

31 Mar 2025, 23:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-03-31 23:15

Updated : 2025-11-03 22:18

NVD link : CVE-2025-24256

Mitre link : CVE-2025-24256

CVE.ORG link : CVE-2025-24256

JSON object : View

Products Affected

apple

macos

CWE

CWE-125

Out-of-bounds Read

{"id": "CVE-2025-24256", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 3.9}]}, "published": "2025-03-31T23:15:22.570", "references": [{"url": "https://support.apple.com/en-us/122373", "tags": ["Vendor Advisory"], "source": "product-security@apple.com"}, {"url": "https://support.apple.com/en-us/122374", "tags": ["Vendor Advisory"], "source": "product-security@apple.com"}, {"url": "https://support.apple.com/en-us/122375", "tags": ["Vendor Advisory"], "source": "product-security@apple.com"}, {"url": "http://seclists.org/fulldisclosure/2025/Apr/10", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://seclists.org/fulldisclosure/2025/Apr/8", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://seclists.org/fulldisclosure/2025/Apr/9", "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "description": [{"lang": "en", "value": "CWE-125"}]}], "descriptions": [{"lang": "en", "value": "The issue was addressed with improved bounds checks. This issue is fixed in macOS Ventura 13.7.5, macOS Sequoia 15.4, macOS Sonoma 14.7.5. An app may be able to disclose kernel memory."}, {"lang": "es", "value": "El problema se solucion\u00f3 mejorando las comprobaciones de los l\u00edmites. Este problema est\u00e1 corregido en macOS Ventura 13.7.5, macOS Sequoia 15.4 y macOS Sonoma 14.7.5. Una aplicaci\u00f3n podr\u00eda revelar memoria del kernel."}], "lastModified": "2025-11-03T22:18:36.990", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "FAFA86AE-8EE9-414C-9FD2-C8551FF2A5CC", "versionEndExcluding": "13.7.5", "versionStartIncluding": "13.0"}, {"criteria": "cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D05DCA25-A1A0-4AEA-9F31-952803114EE2", "versionEndExcluding": "14.7.5", "versionStartIncluding": "14.0"}, {"criteria": "cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1320B815-0457-4276-83B9-AFAFDAF17EDA", "versionEndExcluding": "15.4", "versionStartIncluding": "15.0"}], "operator": "OR"}]}], "sourceIdentifier": "product-security@apple.com"}