CVE-2022-42789

An issue in code signature validation was addressed with improved checks. This issue is fixed in macOS Big Sur 11.7, macOS Ventura 13, macOS Monterey 12.6. An app may be able to access user-sensitive data.

CVSS v3 5.5 MEDIUM

5.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

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/HT213443	Release Notes Vendor Advisory
https://support.apple.com/en-us/HT213444	Release Notes Vendor Advisory
https://support.apple.com/en-us/HT213488	Release Notes Vendor Advisory
https://support.apple.com/en-us/HT213443	Release Notes Vendor Advisory
https://support.apple.com/en-us/HT213444	Release Notes Vendor Advisory
https://support.apple.com/en-us/HT213488	Release Notes Vendor Advisory

Configurations

Configuration 1 (hide)

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

History

21 Nov 2024, 07:25

Type	Values Removed	Values Added
References	~~() https://support.apple.com/en-us/HT213443 - Release Notes, Vendor Advisory~~	() https://support.apple.com/en-us/HT213443 - Release Notes, Vendor Advisory
References	~~() https://support.apple.com/en-us/HT213444 - Release Notes, Vendor Advisory~~	() https://support.apple.com/en-us/HT213444 - Release Notes, Vendor Advisory
References	~~() https://support.apple.com/en-us/HT213488 - Release Notes, Vendor Advisory~~	() https://support.apple.com/en-us/HT213488 - Release Notes, Vendor Advisory

Information

Published : 2022-11-01 20:15

Updated : 2024-11-21 07:25

NVD link : CVE-2022-42789

Mitre link : CVE-2022-42789

CVE.ORG link : CVE-2022-42789

JSON object : View

Products Affected

apple

macos

CWE

NVD-CWE-noinfo

{"id": "CVE-2022-42789", "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.5, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/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": 1.8}]}, "published": "2022-11-01T20:15:22.433", "references": [{"url": "https://support.apple.com/en-us/HT213443", "tags": ["Release Notes", "Vendor Advisory"], "source": "product-security@apple.com"}, {"url": "https://support.apple.com/en-us/HT213444", "tags": ["Release Notes", "Vendor Advisory"], "source": "product-security@apple.com"}, {"url": "https://support.apple.com/en-us/HT213488", "tags": ["Release Notes", "Vendor Advisory"], "source": "product-security@apple.com"}, {"url": "https://support.apple.com/en-us/HT213443", "tags": ["Release Notes", "Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://support.apple.com/en-us/HT213444", "tags": ["Release Notes", "Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://support.apple.com/en-us/HT213488", "tags": ["Release Notes", "Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}], "descriptions": [{"lang": "en", "value": "An issue in code signature validation was addressed with improved checks. This issue is fixed in macOS Big Sur 11.7, macOS Ventura 13, macOS Monterey 12.6. An app may be able to access user-sensitive data."}, {"lang": "es", "value": "Se solucion\u00f3 un problema en la validaci\u00f3n de la firma del c\u00f3digo con comprobaciones mejoradas. Este problema se solucion\u00f3 en macOS Big Sur 11.7, macOS Ventura 13, macOS Monterey 12.6. Es posible que una aplicaci\u00f3n pueda acceder a datos confidenciales del usuario."}], "lastModified": "2024-11-21T07:25:21.040", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8400BA2C-947C-40A8-AD5A-9BF477397E0D", "versionEndExcluding": "11.7", "versionStartIncluding": "11.0"}, {"criteria": "cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7B7BC361-3A04-4C88-A3AE-82B9993A73A0", "versionEndExcluding": "12.6", "versionStartIncluding": "12.0"}], "operator": "OR"}]}], "sourceIdentifier": "product-security@apple.com"}