CVE-2023-42869

CVSS v3 7.5 HIGH

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

M

ultiple memory corruption issues were addressed with improved input validation. This issue is fixed in macOS Ventura 13.4, iOS 16.5 and iPadOS 16.5. Multiple issues in libxml2.

References

Link	Resource
https://support.apple.com/en-us/HT213757	Release Notes Vendor Advisory
https://support.apple.com/en-us/HT213758	Release Notes Vendor Advisory
https://support.apple.com/en-us/HT213757	Release Notes Vendor Advisory
https://support.apple.com/en-us/HT213758	Release Notes Vendor Advisory

Configurations

Configuration 1 (hide)

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

History

21 Nov 2024, 08:23

Type	Values Removed	Values Added
References	~~() https://support.apple.com/en-us/HT213757 - Release Notes, Vendor Advisory~~	() https://support.apple.com/en-us/HT213757 - Release Notes, Vendor Advisory
References	~~() https://support.apple.com/en-us/HT213758 - Release Notes, Vendor Advisory~~	() https://support.apple.com/en-us/HT213758 - Release Notes, Vendor Advisory

Information

Published : 2024-01-10 22:15

Updated : 2025-06-20 16:15

NVD link : CVE-2023-42869

Mitre link : CVE-2023-42869

CVE.ORG link : CVE-2023-42869

JSON object : View

Products Affected

CWE

CWE-787

Out-of-bounds Write

{"id": "CVE-2023-42869", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "[email protected]", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 3.9}, {"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 3.9}]}, "published": "2024-01-10T22:15:50.200", "references": [{"url": "https://support.apple.com/en-us/HT213757", "tags": ["Release Notes", "Vendor Advisory"], "source": "[email protected]"}, {"url": "https://support.apple.com/en-us/HT213758", "tags": ["Release Notes", "Vendor Advisory"], "source": "[email protected]"}, {"url": "https://support.apple.com/en-us/HT213757", "tags": ["Release Notes", "Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://support.apple.com/en-us/HT213758", "tags": ["Release Notes", "Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "[email protected]", "description": [{"lang": "en", "value": "CWE-787"}]}, {"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "description": [{"lang": "en", "value": "CWE-787"}]}], "descriptions": [{"lang": "en", "value": "Multiple memory corruption issues were addressed with improved input validation. This issue is fixed in macOS Ventura 13.4, iOS 16.5 and iPadOS 16.5. Multiple issues in libxml2."}, {"lang": "es", "value": "Se abordaron m\u00faltiples problemas de corrupci\u00f3n de memoria con una validaci\u00f3n de entrada mejorada. Este problema se solucion\u00f3 en macOS Ventura 13.4, iOS 16.5 y iPadOS 16.5. M\u00faltiples problemas en libxml2."}], "lastModified": "2025-06-20T16:15:24.177", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A4021D9E-B688-4FBC-B43A-D3C28FD38E67", "versionEndExcluding": "16.5"}, {"criteria": "cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CFA59B02-43A5-4865-8560-AA32D69E5C5E", "versionEndExcluding": "16.5"}, {"criteria": "cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "ADD1755A-5CD2-4EED-8C6C-4729FADFA3F5", "versionEndExcluding": "13.4"}], "operator": "OR"}]}], "sourceIdentifier": "[email protected]"}