CVE-2023-41976

A use-after-free issue was addressed with improved memory management. This issue is fixed in iOS 17.1 and iPadOS 17.1, watchOS 10.1, iOS 16.7.2 and iPadOS 16.7.2, macOS Sonoma 14.1, Safari 17.1, tvOS 17.1. Processing web content may lead to arbitrary code execution.

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
http://seclists.org/fulldisclosure/2023/Oct/19	Mailing List Third Party Advisory
http://seclists.org/fulldisclosure/2023/Oct/22	Mailing List Third Party Advisory
http://seclists.org/fulldisclosure/2023/Oct/23	Mailing List Third Party Advisory
http://seclists.org/fulldisclosure/2023/Oct/24	Mailing List Third Party Advisory
http://seclists.org/fulldisclosure/2023/Oct/25	Mailing List Third Party Advisory
http://seclists.org/fulldisclosure/2023/Oct/27	Mailing List Third Party Advisory
https://support.apple.com/en-us/HT213981	Release Notes Vendor Advisory
https://support.apple.com/en-us/HT213982	Release Notes Vendor Advisory
https://support.apple.com/en-us/HT213984	Release Notes Vendor Advisory
https://support.apple.com/en-us/HT213986	Release Notes Vendor Advisory
https://support.apple.com/en-us/HT213987	Release Notes Vendor Advisory
https://support.apple.com/en-us/HT213988	Release Notes Vendor Advisory
https://support.apple.com/kb/HT213984

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:apple:safari::::::::
	cpe:2.3:o:apple:ipados::::::::
	cpe:2.3:o:apple:ipados::::::::
	cpe:2.3:o:apple:iphone_os::::::::
	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

No history.

Information

Published : 2023-10-25 19:15

Updated : 2023-12-07 20:15

NVD link : CVE-2023-41976

Mitre link : CVE-2023-41976

CVE.ORG link : CVE-2023-41976

JSON object : View

Products Affected

apple

tvos
macos
watchos
safari
iphone_os
ipados

CWE

CWE-416

Use After Free

{"id": "CVE-2023-41976", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.8, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 2.8}]}, "published": "2023-10-25T19:15:09.957", "references": [{"url": "http://seclists.org/fulldisclosure/2023/Oct/19", "tags": ["Mailing List", "Third Party Advisory"], "source": "product-security@apple.com"}, {"url": "http://seclists.org/fulldisclosure/2023/Oct/22", "tags": ["Mailing List", "Third Party Advisory"], "source": "product-security@apple.com"}, {"url": "http://seclists.org/fulldisclosure/2023/Oct/23", "tags": ["Mailing List", "Third Party Advisory"], "source": "product-security@apple.com"}, {"url": "http://seclists.org/fulldisclosure/2023/Oct/24", "tags": ["Mailing List", "Third Party Advisory"], "source": "product-security@apple.com"}, {"url": "http://seclists.org/fulldisclosure/2023/Oct/25", "tags": ["Mailing List", "Third Party Advisory"], "source": "product-security@apple.com"}, {"url": "http://seclists.org/fulldisclosure/2023/Oct/27", "tags": ["Mailing List", "Third Party Advisory"], "source": "product-security@apple.com"}, {"url": "https://support.apple.com/en-us/HT213981", "tags": ["Release Notes", "Vendor Advisory"], "source": "product-security@apple.com"}, {"url": "https://support.apple.com/en-us/HT213982", "tags": ["Release Notes", "Vendor Advisory"], "source": "product-security@apple.com"}, {"url": "https://support.apple.com/en-us/HT213984", "tags": ["Release Notes", "Vendor Advisory"], "source": "product-security@apple.com"}, {"url": "https://support.apple.com/en-us/HT213986", "tags": ["Release Notes", "Vendor Advisory"], "source": "product-security@apple.com"}, {"url": "https://support.apple.com/en-us/HT213987", "tags": ["Release Notes", "Vendor Advisory"], "source": "product-security@apple.com"}, {"url": "https://support.apple.com/en-us/HT213988", "tags": ["Release Notes", "Vendor Advisory"], "source": "product-security@apple.com"}, {"url": "https://support.apple.com/kb/HT213984", "source": "product-security@apple.com"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-416"}]}], "descriptions": [{"lang": "en", "value": "A use-after-free issue was addressed with improved memory management. This issue is fixed in iOS 17.1 and iPadOS 17.1, watchOS 10.1, iOS 16.7.2 and iPadOS 16.7.2, macOS Sonoma 14.1, Safari 17.1, tvOS 17.1. Processing web content may lead to arbitrary code execution."}, {"lang": "es", "value": "Se solucion\u00f3 un problema de use-after-free con una gesti\u00f3n de memoria mejorada. Este problema se solucion\u00f3 en iOS 17.1 y iPadOS 17.1, watchOS 10.1, iOS 16.7.2 y iPadOS 16.7.2, macOS Sonoma 14.1, Safari 17.1, tvOS 17.1. El procesamiento de contenido web puede dar lugar a la ejecuci\u00f3n de c\u00f3digo arbitrario."}], "lastModified": "2023-12-07T20:15:37.807", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "84250563-E42D-4F36-ACB0-081804E27FA4", "versionEndExcluding": "17.1"}, {"criteria": "cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3DFB829A-82EA-40BB-81F9-AD4F69F24ABA", "versionEndExcluding": "16.7.2"}, {"criteria": "cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "387C5D63-833F-4407-A402-501DEF4E15AE", "versionEndExcluding": "17.1", "versionStartIncluding": "17.0"}, {"criteria": "cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5EB9EAAE-441A-4844-BCB2-1716FD9ACE85", "versionEndExcluding": "16.7.2"}, {"criteria": "cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F53A32D0-DB67-40D7-B14E-3963E696A77E", "versionEndExcluding": "17.1", "versionStartIncluding": "17.0"}, {"criteria": "cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F9F52915-10F1-4514-B839-F6DC74B53555", "versionEndExcluding": "14.1", "versionStartIncluding": "14.0"}, {"criteria": "cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6B71C095-CFB3-42E1-8582-0AD365DA7855", "versionEndExcluding": "17.1"}, {"criteria": "cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F88E7355-ECFB-4EB0-9579-0C954C25355F", "versionEndExcluding": "10.1"}], "operator": "OR"}]}], "sourceIdentifier": "product-security@apple.com"}