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ID

VAR-201904-1384


CVE

CVE-2018-4424


TITLE

plural Apple Updates to product vulnerabilities

Trust: 0.8

sources: JVNDB: JVNDB-2018-008908

DESCRIPTION

A buffer overflow was addressed with improved size validation. This issue affected versions prior to macOS Mojave 10.14.1. Apple Has released an update for each product.The expected impact depends on each vulnerability, but can be affected as follows: Detail is Apple See the information provided by. * HTTP Through the client AFP Server attack * Arbitrary code execution * information leak * Buffer overflow * Privilege escalation * Service operation interruption (DoS) * File system tampering * UI Spoofing * Limit avoidance * Cross-site scripting * Address bar impersonation. macOS Mojave Contains a buffer overflow vulnerability due to a flaw in the size validation process.Information is obtained, information is altered, and service operation is disrupted (DoS) There is a possibility of being put into a state. Apple macOS Mojave is a set of dedicated operating systems developed by Apple for Mac computers. Kernel is one of the kernel components. A buffer error vulnerability exists in the Kernel component of Apple macOS Mojave prior to 10.14.1. This vulnerability stems from the incorrect verification of data boundaries when the network system or product performs operations on the memory, resulting in incorrect read and write operations to other associated memory locations. Attackers can exploit this vulnerability to cause buffer overflow or heap overflow, etc

Trust: 2.52

sources: NVD: CVE-2018-4424 // JVNDB: JVNDB-2018-008908 // JVNDB: JVNDB-2018-014865 // VULHUB: VHN-134455 // VULMON: CVE-2018-4424

AFFECTED PRODUCTS

vendor:applemodel:mac os xscope:ltversion:10.14.1

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vendor:applemodel:icloudscope:ltversion:for windows 7.8 earlier

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vendor:applemodel:iosscope:ltversion:12.1 earlier

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vendor:applemodel:itunesscope:ltversion:12.9.1 earlier

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vendor:applemodel:macos high sierrascope:eqversion:(security update 2018-001 not applied )

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vendor:applemodel:macos mojavescope:ltversion:10.14.1 earlier

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vendor:applemodel:macos sierrascope:eqversion:(security update 2018-005 not applied )

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vendor:applemodel:safariscope:ltversion:12.0.1 earlier

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vendor:applemodel:tvosscope:ltversion:12.1 earlier

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vendor:applemodel:watchosscope:ltversion:5.1 earlier

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vendor:applemodel:mac os xscope:eqversion:10.14

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sources: JVNDB: JVNDB-2018-008908 // JVNDB: JVNDB-2018-014865 // NVD: CVE-2018-4424

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2018-4424
value: HIGH

Trust: 1.0

NVD: CVE-2018-4424
value: HIGH

Trust: 0.8

CNNVD: CNNVD-201810-1525
value: HIGH

Trust: 0.6

VULHUB: VHN-134455
value: HIGH

Trust: 0.1

VULMON: CVE-2018-4424
value: HIGH

Trust: 0.1

nvd@nist.gov: CVE-2018-4424
severity: HIGH
baseScore: 9.3
vectorString: AV:N/AC:M/AU:N/C:C/I:C/A:C
accessVector: NETWORK
accessComplexity: MEDIUM
authentication: NONE
confidentialityImpact: COMPLETE
integrityImpact: COMPLETE
availabilityImpact: COMPLETE
exploitabilityScore: 8.6
impactScore: 10.0
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.9

VULHUB: VHN-134455
severity: HIGH
baseScore: 9.3
vectorString: AV:N/AC:M/AU:N/C:C/I:C/A:C
accessVector: NETWORK
accessComplexity: MEDIUM
authentication: NONE
confidentialityImpact: COMPLETE
integrityImpact: COMPLETE
availabilityImpact: COMPLETE
exploitabilityScore: 8.6
impactScore: 10.0
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.1

nvd@nist.gov: CVE-2018-4424
baseSeverity: HIGH
baseScore: 7.8
vectorString: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
attackVector: LOCAL
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: REQUIRED
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: 1.8
impactScore: 5.9
version: 3.0

Trust: 1.8

sources: VULHUB: VHN-134455 // VULMON: CVE-2018-4424 // JVNDB: JVNDB-2018-014865 // CNNVD: CNNVD-201810-1525 // NVD: CVE-2018-4424

PROBLEMTYPE DATA

problemtype:CWE-119

Trust: 1.9

sources: VULHUB: VHN-134455 // JVNDB: JVNDB-2018-014865 // NVD: CVE-2018-4424

THREAT TYPE

local

Trust: 0.6

sources: CNNVD: CNNVD-201810-1525

TYPE

buffer error

Trust: 0.6

sources: CNNVD: CNNVD-201810-1525

CONFIGURATIONS

sources:
            
            
            JVNDB: JVNDB-2018-008908

PATCH
title:About the security content of macOS Mojave 10.14.1, Security Update 2018-001 High Sierra, Security Update 2018-005 Sierraurl:https://support.apple.com/en-us/HT209193
Trust: 1.6
title:About the security content of iTunes 12.9.1url:https://support.apple.com/en-us/HT209197
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title: About the security content of iCloud for Windows 7.8 url:https://support.apple.com/en-us/HT209198
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title:About the security content of Safari 12.0.1url:https://support.apple.com/en-us/HT209196
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title: About the security content of tvOS 12.1url:https://support.apple.com/en-us/HT209194
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title: About the security content of iOS 12.1url:https://support.apple.com/en-us/HT209192
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title: About the security content of watchOS 5.1url:https://support.apple.com/en-us/HT209195
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title:HT209193url:https://support.apple.com/ja-jp/HT209193
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title:Apple macOS Mojave Kernel Buffer error vulnerability fixurl:http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=86503
Trust: 0.6
sources:
            
            
            JVNDB: JVNDB-2018-008908 // 
            
            
            
            JVNDB: JVNDB-2018-014865 // 
            
            
            
            CNNVD: CNNVD-201810-1525

EXTERNAL IDS
db:NVDid:CVE-2018-4424
Trust: 2.6
db:JVNid:JVNVU96365720
Trust: 1.6
db:JVNDBid:JVNDB-2018-008908
Trust: 0.8
db:JVNDBid:JVNDB-2018-014865
Trust: 0.8
db:CNNVDid:CNNVD-201810-1525
Trust: 0.7
db:VULHUBid:VHN-134455
Trust: 0.1
db:VULMONid:CVE-2018-4424
Trust: 0.1
sources:
            
            
            VULHUB: VHN-134455 // 
            
            
            
            VULMON: CVE-2018-4424 // 
            
            
            
            JVNDB: JVNDB-2018-008908 // 
            
            
            
            JVNDB: JVNDB-2018-014865 // 
            
            
            
            CNNVD: CNNVD-201810-1525 // 
            
            
            
            NVD: CVE-2018-4424

REFERENCES
url:https://support.apple.com/kb/ht209193
Trust: 1.8
url:https://nvd.nist.gov/vuln/detail/cve-2018-4424
Trust: 1.4
url:https://jvn.jp/vu/jvnvu96365720/
Trust: 0.8
url:https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2018-4424
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url:https://jvn.jp/vu/jvnvu96365720/index.html
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url:https://cwe.mitre.org/data/definitions/119.html
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url:https://nvd.nist.gov
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url:http://seclists.org/fulldisclosure/2018/nov/10
Trust: 0.1
sources:
            
            
            VULHUB: VHN-134455 // 
            
            
            
            VULMON: CVE-2018-4424 // 
            
            
            
            JVNDB: JVNDB-2018-008908 // 
            
            
            
            JVNDB: JVNDB-2018-014865 // 
            
            
            
            CNNVD: CNNVD-201810-1525 // 
            
            
            
            NVD: CVE-2018-4424

CREDITS
Dr. Silvio Cesare of InfoSect
Trust: 0.6
sources:
            
            
            CNNVD: CNNVD-201810-1525

SOURCES
db:VULHUBid:VHN-134455
db:VULMONid:CVE-2018-4424
db:JVNDBid:JVNDB-2018-008908
db:JVNDBid:JVNDB-2018-014865
db:CNNVDid:CNNVD-201810-1525
db:NVDid:CVE-2018-4424

LAST UPDATE DATE
2024-11-23T20:05:26.784000+00:00

SOURCES UPDATE DATE
db:VULHUBid:VHN-134455date:2019-04-05T00:00:00
db:VULMONid:CVE-2018-4424date:2019-04-05T00:00:00
db:JVNDBid:JVNDB-2018-008908date:2018-11-01T00:00:00
db:JVNDBid:JVNDB-2018-014865date:2019-04-17T00:00:00
db:CNNVDid:CNNVD-201810-1525date:2019-04-10T00:00:00
db:NVDid:CVE-2018-4424date:2024-11-21T04:07:23.167

SOURCES RELEASE DATE
db:VULHUBid:VHN-134455date:2019-04-03T00:00:00
db:VULMONid:CVE-2018-4424date:2019-04-03T00:00:00
db:JVNDBid:JVNDB-2018-008908date:2018-11-01T00:00:00
db:JVNDBid:JVNDB-2018-014865date:2019-04-17T00:00:00
db:CNNVDid:CNNVD-201810-1525date:2018-10-31T00:00:00
db:NVDid:CVE-2018-4424date:2019-04-03T18:29:15.097