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ID

VAR-201711-0442


CVE

CVE-2017-13846


TITLE

Apple OS X Third party PCRE Service disruption in (DoS) Vulnerabilities

Trust: 0.8

sources: JVNDB: JVNDB-2017-010374

DESCRIPTION

An issue was discovered in certain Apple products. macOS before 10.13.1 is affected. The issue involves the third-party "PCRE" product. Versions before 8.40 allow remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact. Apple macOS High Sierra is a set of dedicated operating systems developed by Apple (Apple) for Mac computers. PCRE is one of the regular expression function libraries. A security vulnerability exists in the PCRE component prior to 8.40 in versions of Apple macOS High Sierra prior to 10.13.1

Trust: 1.8

sources: NVD: CVE-2017-13846 // JVNDB: JVNDB-2017-010374 // VULHUB: VHN-104509 // VULMON: CVE-2017-13846

AFFECTED PRODUCTS

vendor:applemodel:mac os xscope:lteversion:10.13.0

Trust: 1.0

vendor:applemodel:mac os xscope:eqversion:10.11.6

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vendor:applemodel:mac os xscope:eqversion:10.12.6

Trust: 0.8

vendor:applemodel:mac os xscope:eqversion:10.13.0

Trust: 0.6

sources: JVNDB: JVNDB-2017-010374 // CNNVD: CNNVD-201711-392 // NVD: CVE-2017-13846

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2017-13846
value: CRITICAL

Trust: 1.0

NVD: CVE-2017-13846
value: CRITICAL

Trust: 0.8

CNNVD: CNNVD-201711-392
value: CRITICAL

Trust: 0.6

VULHUB: VHN-104509
value: HIGH

Trust: 0.1

VULMON: CVE-2017-13846
value: HIGH

Trust: 0.1

nvd@nist.gov: CVE-2017-13846
severity: HIGH
baseScore: 10.0
vectorString: AV:N/AC:L/AU:N/C:C/I:C/A:C
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: COMPLETE
integrityImpact: COMPLETE
availabilityImpact: COMPLETE
exploitabilityScore: 10.0
impactScore: 10.0
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.9

VULHUB: VHN-104509
severity: HIGH
baseScore: 10.0
vectorString: AV:N/AC:L/AU:N/C:C/I:C/A:C
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: COMPLETE
integrityImpact: COMPLETE
availabilityImpact: COMPLETE
exploitabilityScore: 10.0
impactScore: 10.0
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.1

nvd@nist.gov: CVE-2017-13846
baseSeverity: CRITICAL
baseScore: 9.8
vectorString: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: 3.9
impactScore: 5.9
version: 3.0

Trust: 1.8

sources: VULHUB: VHN-104509 // VULMON: CVE-2017-13846 // JVNDB: JVNDB-2017-010374 // CNNVD: CNNVD-201711-392 // NVD: CVE-2017-13846

PROBLEMTYPE DATA

problemtype:NVD-CWE-noinfo

Trust: 1.0

sources: NVD: CVE-2017-13846

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-201711-392

TYPE

lack of information

Trust: 0.6

sources: CNNVD: CNNVD-201711-392

CONFIGURATIONS

sources:
            
            
            JVNDB: JVNDB-2017-010374

PATCH
title:Apple security updatesurl:https://support.apple.com/en-us/HT201222
Trust: 0.8
title:HT208221url:https://support.apple.com/en-us/HT208221
Trust: 0.8
title:HT208221url:https://support.apple.com/ja-jp/HT208221
Trust: 0.8
title:Apple macOS High Sierra PCRE Security vulnerabilitiesurl:http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=76260
Trust: 0.6
title:Apple: macOS High Sierra 10.13url:https://vulmon.com/vendoradvisory?qidtp=apple_security_advisories&qid=dc5ef303c64758e2c6d76a32028764e1
Trust: 0.1
title:Apple: macOS High Sierra 10.13.1, Security Update 2017-001 Sierra, and Security Update 2017-004 El Capitanurl:https://vulmon.com/vendoradvisory?qidtp=apple_security_advisories&qid=870f3f04ef17f7b183f74ae687a1561d
Trust: 0.1
sources:
            
            
            VULMON: CVE-2017-13846 // 
            
            
            
            JVNDB: JVNDB-2017-010374 // 
            
            
            
            CNNVD: CNNVD-201711-392

EXTERNAL IDS
db:NVDid:CVE-2017-13846
Trust: 2.6
db:SECTRACKid:1039710
Trust: 1.2
db:JVNid:JVNVU99000953
Trust: 0.8
db:JVNDBid:JVNDB-2017-010374
Trust: 0.8
db:CNNVDid:CNNVD-201711-392
Trust: 0.7
db:VULHUBid:VHN-104509
Trust: 0.1
db:VULMONid:CVE-2017-13846
Trust: 0.1
sources:
            
            
            VULHUB: VHN-104509 // 
            
            
            
            VULMON: CVE-2017-13846 // 
            
            
            
            JVNDB: JVNDB-2017-010374 // 
            
            
            
            CNNVD: CNNVD-201711-392 // 
            
            
            
            NVD: CVE-2017-13846

REFERENCES
url:https://support.apple.com/ht208221
Trust: 1.8
url:http://www.securitytracker.com/id/1039710
Trust: 1.2
url:https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2017-13846
Trust: 0.8
url:http://jvn.jp/vu/jvnvu99000953/index.html
Trust: 0.8
url:https://nvd.nist.gov/vuln/detail/cve-2017-13846
Trust: 0.8
url:https://cwe.mitre.org/data/definitions/.html
Trust: 0.1
url:https://nvd.nist.gov
Trust: 0.1
url:https://support.apple.com/kb/ht208144
Trust: 0.1
sources:
            
            
            VULHUB: VHN-104509 // 
            
            
            
            VULMON: CVE-2017-13846 // 
            
            
            
            JVNDB: JVNDB-2017-010374 // 
            
            
            
            CNNVD: CNNVD-201711-392 // 
            
            
            
            NVD: CVE-2017-13846

SOURCES
db:VULHUBid:VHN-104509
db:VULMONid:CVE-2017-13846
db:JVNDBid:JVNDB-2017-010374
db:CNNVDid:CNNVD-201711-392
db:NVDid:CVE-2017-13846

LAST UPDATE DATE
2025-04-20T20:40:51.277000+00:00

SOURCES UPDATE DATE
db:VULHUBid:VHN-104509date:2017-11-28T00:00:00
db:VULMONid:CVE-2017-13846date:2017-11-28T00:00:00
db:JVNDBid:JVNDB-2017-010374date:2017-12-13T00:00:00
db:CNNVDid:CNNVD-201711-392date:2017-11-15T00:00:00
db:NVDid:CVE-2017-13846date:2025-04-20T01:37:25.860

SOURCES RELEASE DATE
db:VULHUBid:VHN-104509date:2017-11-13T00:00:00
db:VULMONid:CVE-2017-13846date:2017-11-13T00:00:00
db:JVNDBid:JVNDB-2017-010374date:2017-12-13T00:00:00
db:CNNVDid:CNNVD-201711-392date:2017-11-15T00:00:00
db:NVDid:CVE-2017-13846date:2017-11-13T03:29:02.397