CVE-2023-42862

An out-of-bounds read was addressed with improved input validation. This issue is fixed in macOS Ventura 13.3, tvOS 16.4, iOS 16.4 and iPadOS 16.4, watchOS 9.4. Processing an image may result in disclosure of process memory.

CVSS v3 6.5 MEDIUM

6.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://support.apple.com/en-us/HT213670	Release Notes Vendor Advisory
https://support.apple.com/en-us/HT213674	Release Notes Vendor Advisory
https://support.apple.com/en-us/HT213676	Release Notes Vendor Advisory
https://support.apple.com/en-us/HT213678	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::::::::
	cpe:2.3:o:apple:tvos::::::::
	cpe:2.3:o:apple:watchos::::::::

History

17 Jan 2024, 20:51

Type	Values Removed	Values Added
CPE		cpe:2.3:o:apple:watchos:::::::: cpe:2.3:o:apple:macos:::::::: cpe:2.3:o:apple:ipados:::::::: cpe:2.3:o:apple:iphone_os:::::::: cpe:2.3:o:apple:tvos::::::::
CWE		CWE-125
References	~~() https://support.apple.com/en-us/HT213674 -~~	() https://support.apple.com/en-us/HT213674 - Release Notes, Vendor Advisory
References	~~() https://support.apple.com/en-us/HT213676 -~~	() https://support.apple.com/en-us/HT213676 - Release Notes, Vendor Advisory
References	~~() https://support.apple.com/en-us/HT213678 -~~	() https://support.apple.com/en-us/HT213678 - Release Notes, Vendor Advisory
References	~~() https://support.apple.com/en-us/HT213670 -~~	() https://support.apple.com/en-us/HT213670 - Release Notes, Vendor Advisory
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 6.5
First Time		Apple Apple iphone Os Apple macos Apple ipados Apple watchos Apple tvos

10 Jan 2024, 22:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2024-01-10 22:15

Updated : 2024-02-28 20:54

NVD link : CVE-2023-42862

Mitre link : CVE-2023-42862

CVE.ORG link : CVE-2023-42862

JSON object : View

Products Affected

apple

watchos
macos
tvos
ipados
iphone_os

CWE

CWE-125

Out-of-bounds Read

{"id": "CVE-2023-42862", "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:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 3.6, "exploitabilityScore": 2.8}]}, "published": "2024-01-10T22:15:50.047", "references": [{"url": "https://support.apple.com/en-us/HT213670", "tags": ["Release Notes", "Vendor Advisory"], "source": "product-security@apple.com"}, {"url": "https://support.apple.com/en-us/HT213674", "tags": ["Release Notes", "Vendor Advisory"], "source": "product-security@apple.com"}, {"url": "https://support.apple.com/en-us/HT213676", "tags": ["Release Notes", "Vendor Advisory"], "source": "product-security@apple.com"}, {"url": "https://support.apple.com/en-us/HT213678", "tags": ["Release Notes", "Vendor Advisory"], "source": "product-security@apple.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-125"}]}], "descriptions": [{"lang": "en", "value": "An out-of-bounds read was addressed with improved input validation. This issue is fixed in macOS Ventura 13.3, tvOS 16.4, iOS 16.4 and iPadOS 16.4, watchOS 9.4. Processing an image may result in disclosure of process memory."}, {"lang": "es", "value": "Se solucion\u00f3 una lectura fuera de los l\u00edmites con una validaci\u00f3n de entrada mejorada. Este problema se solucion\u00f3 en macOS Ventura 13.3, tvOS 16.4, iOS 16.4 y iPadOS 16.4, watchOS 9.4. El procesamiento de una imagen puede resultar en la divulgaci\u00f3n de la memoria del proceso."}], "lastModified": "2024-01-17T20:51:42.080", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "EE68C5EC-5829-481D-BFF7-0A501018A3CE", "versionEndExcluding": "16.4"}, {"criteria": "cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F02C0CA5-8ABA-48C7-BCAE-5CF25435DF87", "versionEndExcluding": "16.4"}, {"criteria": "cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A6D636F7-278A-491B-8960-91A4D5A86A96", "versionEndExcluding": "13.3", "versionStartIncluding": "13.0"}, {"criteria": "cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B55C90FB-21A2-4066-9FFD-04ABA57E68F0", "versionEndExcluding": "16.4"}, {"criteria": "cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B5DA93B3-CA76-4932-84EE-40445A6505EA", "versionEndExcluding": "9.4"}], "operator": "OR"}]}], "sourceIdentifier": "product-security@apple.com"}