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ID

VAR-201904-1445


CVE

CVE-2018-4393


TITLE

plural Apple Updates to product vulnerabilities

Trust: 0.8

sources: JVNDB: JVNDB-2018-008908

DESCRIPTION

A memory corruption issue was addressed with improved memory handling. This issue affected versions prior to macOS Mojave 10.14. 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 memory corruption vulnerability due to a flaw in memory handling.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. Spotlight is one of the components used to search for files, programs, etc. in the system. A buffer error vulnerability exists in the Spotlight component of Apple macOS Mojave prior to 10.14. 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: 3.24

sources: NVD: CVE-2018-4393 // JVNDB: JVNDB-2018-008908 // JVNDB: JVNDB-2018-014904 // JVNDB: JVNDB-2018-007762 // VULHUB: VHN-134424 // VULMON: CVE-2018-4393

AFFECTED PRODUCTS

vendor:applemodel:mac os xscope:ltversion:10.14

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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:10.12.6

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vendor:applemodel:mac os xscope:eqversion:10.13.6

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vendor:applemodel:macos mojavescope:ltversion:10.14 earlier

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sources: JVNDB: JVNDB-2018-008908 // JVNDB: JVNDB-2018-014904 // JVNDB: JVNDB-2018-007762 // NVD: CVE-2018-4393

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2018-4393
value: HIGH

Trust: 1.0

NVD: CVE-2018-4393
value: HIGH

Trust: 0.8

CNNVD: CNNVD-201810-1499
value: HIGH

Trust: 0.6

VULHUB: VHN-134424
value: HIGH

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VULMON: CVE-2018-4393
value: HIGH

Trust: 0.1

nvd@nist.gov: CVE-2018-4393
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-134424
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-2018-4393
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-134424 // VULMON: CVE-2018-4393 // JVNDB: JVNDB-2018-014904 // CNNVD: CNNVD-201810-1499 // NVD: CVE-2018-4393

PROBLEMTYPE DATA

problemtype:CWE-119

Trust: 1.9

sources: VULHUB: VHN-134424 // JVNDB: JVNDB-2018-014904 // NVD: CVE-2018-4393

THREAT TYPE

local

Trust: 0.6

sources: CNNVD: CNNVD-201810-1499

TYPE

buffer error

Trust: 0.6

sources: CNNVD: CNNVD-201810-1499

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
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title:HT209139url:https://support.apple.com/en-us/HT209139
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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:HT209139url:https://support.apple.com/ja-jp/HT209139
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title:Apple macOS Spotlight Security vulnerabilitiesurl:http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=86477
Trust: 0.6
sources:
            
            
            JVNDB: JVNDB-2018-008908 // 
            
            
            
            JVNDB: JVNDB-2018-014904 // 
            
            
            
            JVNDB: JVNDB-2018-007762 // 
            
            
            
            CNNVD: CNNVD-201810-1499

EXTERNAL IDS
db:NVDid:CVE-2018-4393
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db:JVNid:JVNVU96365720
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db:JVNid:JVNVU99356481
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db:JVNDBid:JVNDB-2018-008908
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db:JVNDBid:JVNDB-2018-014904
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db:JVNDBid:JVNDB-2018-007762
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db:CNNVDid:CNNVD-201810-1499
Trust: 0.7
db:VULHUBid:VHN-134424
Trust: 0.1
db:VULMONid:CVE-2018-4393
Trust: 0.1
sources:
            
            
            VULHUB: VHN-134424 // 
            
            
            
            VULMON: CVE-2018-4393 // 
            
            
            
            JVNDB: JVNDB-2018-008908 // 
            
            
            
            JVNDB: JVNDB-2018-014904 // 
            
            
            
            JVNDB: JVNDB-2018-007762 // 
            
            
            
            CNNVD: CNNVD-201810-1499 // 
            
            
            
            NVD: CVE-2018-4393

REFERENCES
url:https://support.apple.com/kb/ht209139
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url:https://support.apple.com/kb/ht209193
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url:https://nvd.nist.gov/vuln/detail/cve-2018-4393
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url:https://jvn.jp/vu/jvnvu96365720/
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url:https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2018-4393
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url:https://jvn.jp/vu/jvnvu99356481/index.html
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url:https://jvn.jp/vu/jvnvu96365720/index.html
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url:https://jvn.jp/vu/jvnvu99356481/
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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/16
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sources:
            
            
            VULHUB: VHN-134424 // 
            
            
            
            VULMON: CVE-2018-4393 // 
            
            
            
            JVNDB: JVNDB-2018-008908 // 
            
            
            
            JVNDB: JVNDB-2018-014904 // 
            
            
            
            JVNDB: JVNDB-2018-007762 // 
            
            
            
            CNNVD: CNNVD-201810-1499 // 
            
            
            
            NVD: CVE-2018-4393

CREDITS
Lufeng Li
Trust: 0.6
sources:
            
            
            CNNVD: CNNVD-201810-1499

SOURCES
db:VULHUBid:VHN-134424
db:VULMONid:CVE-2018-4393
db:JVNDBid:JVNDB-2018-008908
db:JVNDBid:JVNDB-2018-014904
db:JVNDBid:JVNDB-2018-007762
db:CNNVDid:CNNVD-201810-1499
db:NVDid:CVE-2018-4393

LAST UPDATE DATE
2024-11-23T21:26:35.795000+00:00

SOURCES UPDATE DATE
db:VULHUBid:VHN-134424date:2019-04-05T00:00:00
db:VULMONid:CVE-2018-4393date:2019-04-05T00:00:00
db:JVNDBid:JVNDB-2018-008908date:2018-11-01T00:00:00
db:JVNDBid:JVNDB-2018-014904date:2019-04-17T00:00:00
db:JVNDBid:JVNDB-2018-007762date:2018-09-26T00:00:00
db:CNNVDid:CNNVD-201810-1499date:2019-04-10T00:00:00
db:NVDid:CVE-2018-4393date:2024-11-21T04:07:19.583

SOURCES RELEASE DATE
db:VULHUBid:VHN-134424date:2019-04-03T00:00:00
db:VULMONid:CVE-2018-4393date:2019-04-03T00:00:00
db:JVNDBid:JVNDB-2018-008908date:2018-11-01T00:00:00
db:JVNDBid:JVNDB-2018-014904date:2019-04-17T00:00:00
db:JVNDBid:JVNDB-2018-007762date:2018-09-26T00:00:00
db:CNNVDid:CNNVD-201810-1499date:2018-10-31T00:00:00
db:NVDid:CVE-2018-4393date:2019-04-03T18:29:12.720