CVE-2019-6205 - Vulnerability Details - OpenCVE

A memory corruption issue was addressed with improved lock state checking. This issue is fixed in iOS 12.1.3, macOS Mojave 10.14.3, tvOS 12.1.2. A malicious application may cause unexpected changes in memory shared between processes.

No CVSS v4.0

No CVSS v3.1

Attack Vector Local

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction Required

Access Vector Network

Access Complexity Medium

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Apple	Iphone Os Mac Os X Tvos

Configuration 1 [-]

OR	cpe:2.3:o:apple:iphone_os::::::::
	cpe:2.3:o:apple:mac_os_x::::::::
	cpe:2.3:o:apple:tvos::::::::

No data.

References

Link	Providers
http://packetstormsecurity.com/files/156051/XNU-vm_map_copy-Insufficient-Fix.html
http://www.securityfocus.com/bid/106695
https://support.apple.com/HT209443
https://support.apple.com/HT209446
https://support.apple.com/HT209447
https://www.exploit-db.com/exploits/46299/

History

No history.

MITRE

Status: PUBLISHED

Assigner: apple

Published: 2019-03-05T16:00:00

Updated: 2024-08-04T20:16:23.855Z

Reserved: 2019-01-11T00:00:00

Link: CVE-2019-6205

Vulnrichment

No data.

NVD

Status : Modified

Published: 2019-03-05T16:29:00.637

Modified: 2024-11-21T04:46:12.997

Link: CVE-2019-6205

Redhat

No data.

{"containers": {"cna": {"affected": [{"product": "iOS", "vendor": "Apple", "versions": [{"lessThan": "iOS 12.1.3", "status": "affected", "version": "unspecified", "versionType": "custom"}]}, {"product": "macOS", "vendor": "Apple", "versions": [{"lessThan": "macOS Mojave 10.14.3", "status": "affected", "version": "unspecified", "versionType": "custom"}]}, {"product": "tvOS", "vendor": "Apple", "versions": [{"lessThan": "tvOS 12.1.2", "status": "affected", "version": "unspecified", "versionType": "custom"}]}], "datePublic": "2019-03-05T00:00:00", "descriptions": [{"lang": "en", "value": "A memory corruption issue was addressed with improved lock state checking. This issue is fixed in iOS 12.1.3, macOS Mojave 10.14.3, tvOS 12.1.2. A malicious application may cause unexpected changes in memory shared between processes."}], "problemTypes": [{"descriptions": [{"description": "A malicious application may cause unexpected changes in memory shared between processes", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2020-01-22T18:06:07", "orgId": "286789f9-fbc2-4510-9f9a-43facdede74c", "shortName": "apple"}, "references": [{"name": "106695", "tags": ["vdb-entry", "x_refsource_BID"], "url": "http://www.securityfocus.com/bid/106695"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://support.apple.com/HT209446"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://support.apple.com/HT209443"}, {"name": "46299", "tags": ["exploit", "x_refsource_EXPLOIT-DB"], "url": "https://www.exploit-db.com/exploits/46299/"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://support.apple.com/HT209447"}, {"tags": ["x_refsource_MISC"], "url": "http://packetstormsecurity.com/files/156051/XNU-vm_map_copy-Insufficient-Fix.html"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "product-security@apple.com", "ID": "CVE-2019-6205", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "iOS", "version": {"version_data": [{"version_affected": "<", "version_value": "iOS 12.1.3"}]}}, {"product_name": "macOS", "version": {"version_data": [{"version_affected": "<", "version_value": "macOS Mojave 10.14.3"}]}}, {"product_name": "tvOS", "version": {"version_data": [{"version_affected": "<", "version_value": "tvOS 12.1.2"}]}}]}, "vendor_name": "Apple"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "A memory corruption issue was addressed with improved lock state checking. This issue is fixed in iOS 12.1.3, macOS Mojave 10.14.3, tvOS 12.1.2. A malicious application may cause unexpected changes in memory shared between processes."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "A malicious application may cause unexpected changes in memory shared between processes"}]}]}, "references": {"reference_data": [{"name": "106695", "refsource": "BID", "url": "http://www.securityfocus.com/bid/106695"}, {"name": "https://support.apple.com/HT209446", "refsource": "CONFIRM", "url": "https://support.apple.com/HT209446"}, {"name": "https://support.apple.com/HT209443", "refsource": "CONFIRM", "url": "https://support.apple.com/HT209443"}, {"name": "46299", "refsource": "EXPLOIT-DB", "url": "https://www.exploit-db.com/exploits/46299/"}, {"name": "https://support.apple.com/HT209447", "refsource": "CONFIRM", "url": "https://support.apple.com/HT209447"}, {"name": "http://packetstormsecurity.com/files/156051/XNU-vm_map_copy-Insufficient-Fix.html", "refsource": "MISC", "url": "http://packetstormsecurity.com/files/156051/XNU-vm_map_copy-Insufficient-Fix.html"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T20:16:23.855Z"}, "title": "CVE Program Container", "references": [{"name": "106695", "tags": ["vdb-entry", "x_refsource_BID", "x_transferred"], "url": "http://www.securityfocus.com/bid/106695"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://support.apple.com/HT209446"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://support.apple.com/HT209443"}, {"name": "46299", "tags": ["exploit", "x_refsource_EXPLOIT-DB", "x_transferred"], "url": "https://www.exploit-db.com/exploits/46299/"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://support.apple.com/HT209447"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "http://packetstormsecurity.com/files/156051/XNU-vm_map_copy-Insufficient-Fix.html"}]}]}, "cveMetadata": {"assignerOrgId": "286789f9-fbc2-4510-9f9a-43facdede74c", "assignerShortName": "apple", "cveId": "CVE-2019-6205", "datePublished": "2019-03-05T16:00:00", "dateReserved": "2019-01-11T00:00:00", "dateUpdated": "2024-08-04T20:16:23.855Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*", "matchCriteriaId": "E2160390-120A-4096-8A39-3CE6F440D8AC", "versionEndExcluding": "12.1.3", "vulnerable": true}, {"criteria": "cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*", "matchCriteriaId": "5EC331DC-EE67-426B-8C75-1E0E070901B8", "versionEndExcluding": "10.14.3", "vulnerable": true}, {"criteria": "cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*", "matchCriteriaId": "CDF826E3-9EA2-4EEF-94C9-CDBFA61BB083", "versionEndExcluding": "12.1.2", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "A memory corruption issue was addressed with improved lock state checking. This issue is fixed in iOS 12.1.3, macOS Mojave 10.14.3, tvOS 12.1.2. A malicious application may cause unexpected changes in memory shared between processes."}, {"lang": "es", "value": "Se abord\u00f3 un problema de corrupci\u00f3n de memoria con la mejora de la comprobaci\u00f3n del estado de bloqueo. Este problema se ha resuelto en iOS 12.1.3, macOS Mojave 10.14.3 y tvOS 12.1.2. Una aplicaci\u00f3n maliciosa podr\u00eda provocar da\u00f1os inesperados en la memoria compartida entre procesos."}], "id": "CVE-2019-6205", "lastModified": "2024-11-21T04:46:12.997", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 6.8, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 8.6, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.0"}, "exploitabilityScore": 1.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2019-03-05T16:29:00.637", "references": [{"source": "product-security@apple.com", "url": "http://packetstormsecurity.com/files/156051/XNU-vm_map_copy-Insufficient-Fix.html"}, {"source": "product-security@apple.com", "tags": ["Third Party Advisory"], "url": "http://www.securityfocus.com/bid/106695"}, {"source": "product-security@apple.com", "tags": ["Vendor Advisory"], "url": "https://support.apple.com/HT209443"}, {"source": "product-security@apple.com", "tags": ["Vendor Advisory"], "url": "https://support.apple.com/HT209446"}, {"source": "product-security@apple.com", "tags": ["Vendor Advisory"], "url": "https://support.apple.com/HT209447"}, {"source": "product-security@apple.com", "tags": ["Exploit", "Third Party Advisory", "VDB Entry"], "url": "https://www.exploit-db.com/exploits/46299/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://packetstormsecurity.com/files/156051/XNU-vm_map_copy-Insufficient-Fix.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "http://www.securityfocus.com/bid/106695"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://support.apple.com/HT209443"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://support.apple.com/HT209446"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://support.apple.com/HT209447"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Third Party Advisory", "VDB Entry"], "url": "https://www.exploit-db.com/exploits/46299/"}], "sourceIdentifier": "product-security@apple.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-787"}], "source": "nvd@nist.gov", "type": "Primary"}]}