CVE-2022-42854 - Vulnerability Details - OpenCVE

The issue was addressed with improved memory handling. This issue is fixed in macOS Monterey 12.6.2, macOS Ventura 13.1. An app may be able to disclose kernel memory.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact None

Availability Impact None

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation none

Automatable no

Technical Impact partial

Vendors	Products
Apple	Macos

Configuration 1 [-]

OR	cpe:2.3:o:apple:macos::::::::
	cpe:2.3:o:apple:macos:13.0:::::::*

No data.

References

Link	Providers
http://seclists.org/fulldisclosure/2022/Dec/23
http://seclists.org/fulldisclosure/2022/Dec/24
https://support.apple.com/en-us/HT213532
https://support.apple.com/en-us/HT213533

History

Mon, 21 Apr 2025 15:15:00 +0000

Type	Values Removed	Values Added
Weaknesses		CWE-200
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

MITRE

Status: PUBLISHED

Assigner: apple

Published: 2022-12-15T00:00:00.000Z

Updated: 2025-04-21T14:56:24.236Z

Reserved: 2022-10-11T00:00:00.000Z

Link: CVE-2022-42854

Vulnrichment

Updated: 2024-08-03T13:19:05.195Z

NVD

Status : Modified

Published: 2022-12-15T19:15:24.923

Modified: 2025-04-21T15:15:53.603

Link: CVE-2022-42854

Redhat

No data.

{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2022-42854", "assignerOrgId": "286789f9-fbc2-4510-9f9a-43facdede74c", "assignerShortName": "apple", "dateUpdated": "2025-04-21T14:56:24.236Z", "dateReserved": "2022-10-11T00:00:00.000Z", "datePublished": "2022-12-15T00:00:00.000Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "286789f9-fbc2-4510-9f9a-43facdede74c", "shortName": "apple", "dateUpdated": "2022-12-21T00:00:00.000Z"}, "descriptions": [{"lang": "en", "value": "The issue was addressed with improved memory handling. This issue is fixed in macOS Monterey 12.6.2, macOS Ventura 13.1. An app may be able to disclose kernel memory."}], "affected": [{"vendor": "Apple", "product": "macOS", "versions": [{"version": "unspecified", "lessThan": "13.1", "status": "affected", "versionType": "custom"}]}, {"vendor": "Apple", "product": "macOS", "versions": [{"version": "unspecified", "lessThan": "12.6", "status": "affected", "versionType": "custom"}]}], "references": [{"url": "https://support.apple.com/en-us/HT213532"}, {"url": "https://support.apple.com/en-us/HT213533"}, {"name": "20221220 APPLE-SA-2022-12-13-4 macOS Ventura 13.1", "tags": ["mailing-list"], "url": "http://seclists.org/fulldisclosure/2022/Dec/23"}, {"name": "20221220 APPLE-SA-2022-12-13-5 macOS Monterey 12.6.2", "tags": ["mailing-list"], "url": "http://seclists.org/fulldisclosure/2022/Dec/24"}], "problemTypes": [{"descriptions": [{"type": "text", "lang": "en", "description": "An app may be able to disclose kernel memory"}]}]}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T13:19:05.195Z"}, "title": "CVE Program Container", "references": [{"url": "https://support.apple.com/en-us/HT213532", "tags": ["x_transferred"]}, {"url": "https://support.apple.com/en-us/HT213533", "tags": ["x_transferred"]}, {"name": "20221220 APPLE-SA-2022-12-13-4 macOS Ventura 13.1", "tags": ["mailing-list", "x_transferred"], "url": "http://seclists.org/fulldisclosure/2022/Dec/23"}, {"name": "20221220 APPLE-SA-2022-12-13-5 macOS Monterey 12.6.2", "tags": ["mailing-list", "x_transferred"], "url": "http://seclists.org/fulldisclosure/2022/Dec/24"}]}, {"problemTypes": [{"descriptions": [{"type": "CWE", "cweId": "CWE-200", "lang": "en", "description": "CWE-200 Exposure of Sensitive Information to an Unauthorized Actor"}]}], "metrics": [{"cvssV3_1": {"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"}}, {"other": {"type": "ssvc", "content": {"timestamp": "2025-04-21T14:55:50.787017Z", "id": "CVE-2022-42854", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-04-21T14:56:24.236Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "https://support.apple.com/en-us/HT213532", "tags": ["x_transferred"]}, {"url": "https://support.apple.com/en-us/HT213533", "tags": ["x_transferred"]}, {"url": "http://seclists.org/fulldisclosure/2022/Dec/23", "name": "20221220 APPLE-SA-2022-12-13-4 macOS Ventura 13.1", "tags": ["mailing-list", "x_transferred"]}, {"url": "http://seclists.org/fulldisclosure/2022/Dec/24", "name": "20221220 APPLE-SA-2022-12-13-5 macOS Monterey 12.6.2", "tags": ["mailing-list", "x_transferred"]}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T13:19:05.195Z"}}, {"title": "CISA ADP Vulnrichment", "metrics": [{"cvssV3_1": {"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"}}, {"other": {"type": "ssvc", "content": {"id": "CVE-2022-42854", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2025-04-21T14:55:50.787017Z"}}}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-200", "description": "CWE-200 Exposure of Sensitive Information to an Unauthorized Actor"}]}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-04-21T14:56:18.306Z"}}], "cna": {"affected": [{"vendor": "Apple", "product": "macOS", "versions": [{"status": "affected", "version": "unspecified", "lessThan": "13.1", "versionType": "custom"}]}, {"vendor": "Apple", "product": "macOS", "versions": [{"status": "affected", "version": "unspecified", "lessThan": "12.6", "versionType": "custom"}]}], "references": [{"url": "https://support.apple.com/en-us/HT213532"}, {"url": "https://support.apple.com/en-us/HT213533"}, {"url": "http://seclists.org/fulldisclosure/2022/Dec/23", "name": "20221220 APPLE-SA-2022-12-13-4 macOS Ventura 13.1", "tags": ["mailing-list"]}, {"url": "http://seclists.org/fulldisclosure/2022/Dec/24", "name": "20221220 APPLE-SA-2022-12-13-5 macOS Monterey 12.6.2", "tags": ["mailing-list"]}], "descriptions": [{"lang": "en", "value": "The issue was addressed with improved memory handling. This issue is fixed in macOS Monterey 12.6.2, macOS Ventura 13.1. An app may be able to disclose kernel memory."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "text", "description": "An app may be able to disclose kernel memory"}]}], "providerMetadata": {"orgId": "286789f9-fbc2-4510-9f9a-43facdede74c", "shortName": "apple", "dateUpdated": "2022-12-21T00:00:00.000Z"}}}, "cveMetadata": {"cveId": "CVE-2022-42854", "state": "PUBLISHED", "dateUpdated": "2025-04-21T14:56:24.236Z", "dateReserved": "2022-10-11T00:00:00.000Z", "assignerOrgId": "286789f9-fbc2-4510-9f9a-43facdede74c", "datePublished": "2022-12-15T00:00:00.000Z", "assignerShortName": "apple"}, "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*", "matchCriteriaId": "9E3665C4-8E18-4653-9F23-6A49AE0B3CAB", "versionEndExcluding": "12.6.2", "versionStartIncluding": "12.0.0", "vulnerable": true}, {"criteria": "cpe:2.3:o:apple:macos:13.0:*:*:*:*:*:*:*", "matchCriteriaId": "669C9F3E-1DE9-4770-B611-04404D3A19D3", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The issue was addressed with improved memory handling. This issue is fixed in macOS Monterey 12.6.2, macOS Ventura 13.1. An app may be able to disclose kernel memory."}, {"lang": "es", "value": "El problema se solucion\u00f3 mejorando el manejo de la memoria. Este problema se solucion\u00f3 en macOS Monterey 12.6.2, macOS Ventura 13.1. Es posible que una aplicaci\u00f3n pueda revelar la memoria del kernel."}], "id": "CVE-2022-42854", "lastModified": "2025-04-21T15:15:53.603", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 3.6, "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}, "published": "2022-12-15T19:15:24.923", "references": [{"source": "product-security@apple.com", "tags": ["Mailing List", "Third Party Advisory"], "url": "http://seclists.org/fulldisclosure/2022/Dec/23"}, {"source": "product-security@apple.com", "tags": ["Mailing List", "Third Party Advisory"], "url": "http://seclists.org/fulldisclosure/2022/Dec/24"}, {"source": "product-security@apple.com", "tags": ["Release Notes", "Vendor Advisory"], "url": "https://support.apple.com/en-us/HT213532"}, {"source": "product-security@apple.com", "tags": ["Release Notes", "Vendor Advisory"], "url": "https://support.apple.com/en-us/HT213533"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Mailing List", "Third Party Advisory"], "url": "http://seclists.org/fulldisclosure/2022/Dec/23"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Mailing List", "Third Party Advisory"], "url": "http://seclists.org/fulldisclosure/2022/Dec/24"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Release Notes", "Vendor Advisory"], "url": "https://support.apple.com/en-us/HT213532"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Release Notes", "Vendor Advisory"], "url": "https://support.apple.com/en-us/HT213533"}], "sourceIdentifier": "product-security@apple.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "NVD-CWE-noinfo"}], "source": "nvd@nist.gov", "type": "Primary"}, {"description": [{"lang": "en", "value": "CWE-200"}], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}