Details of VAR-201804-1046

ID

VAR-201804-1046

CVE

CVE-2017-7173

TITLE

Apple macOS Vulnerability in the kernel component that bypasses memory read restrictions

Trust: 0.8

sources: JVNDB: JVNDB-2017-013127

DESCRIPTION

An issue was discovered in certain Apple products. macOS before 10.13.2 is affected. The issue involves the "Kernel" component. It allows attackers to bypass intended memory-read restrictions via a crafted app. Apple macOS Vulnerabilities exist in the kernel component that prevent memory read restrictions.An attacker could bypass the memory read limit through a crafted application. Apple macOS High Sierra is a set of dedicated operating systems developed by Apple (Apple) for Mac computers. A security vulnerability exists in the Kernel component of Apple macOS High Sierra prior to 10.13.2

Trust: 1.71

sources: NVD: CVE-2017-7173 // JVNDB: JVNDB-2017-013127 // VULHUB: VHN-115376

AFFECTED PRODUCTS

vendor:	apple	model:	mac os x	scope:	lt	version:	10.13.2	Trust: 1.0
vendor:	apple	model:	mac os x	scope:	eq	version:	10.11.6	Trust: 0.8
vendor:	apple	model:	mac os x	scope:	eq	version:	10.12.6	Trust: 0.8
vendor:	apple	model:	mac os x	scope:	eq	version:	10.13.1	Trust: 0.8
vendor:	apple	model:	mac os x	scope:	eq	version:	10.9.2	Trust: 0.6
vendor:	apple	model:	mac os x	scope:	eq	version:	10.10.1	Trust: 0.6
vendor:	apple	model:	mac os x	scope:	eq	version:	10.10.0	Trust: 0.6
vendor:	apple	model:	mac os x	scope:	eq	version:	10.8.4	Trust: 0.6
vendor:	apple	model:	mac os x	scope:	eq	version:	10.9.3	Trust: 0.6
vendor:	apple	model:	mac os x	scope:	eq	version:	10.8.5	Trust: 0.6
vendor:	apple	model:	mac os x	scope:	eq	version:	10.9.1	Trust: 0.6
vendor:	apple	model:	mac os x	scope:	eq	version:	10.9	Trust: 0.6
vendor:	apple	model:	mac os x	scope:	eq	version:	10.10.2	Trust: 0.6

sources: JVNDB: JVNDB-2017-013127 // CNNVD: CNNVD-201703-819 // NVD: CVE-2017-7173

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2017-7173
value:	MEDIUM
Trust: 1.0
NVD:	CVE-2017-7173
value:	MEDIUM
Trust: 0.8
CNNVD:	CNNVD-201703-819
value:	MEDIUM
Trust: 0.6
VULHUB:	VHN-115376
value:	MEDIUM
Trust: 0.1

nvd@nist.gov:	CVE-2017-7173
severity:	MEDIUM
baseScore:	4.3
vectorString:	AV:N/AC:M/AU:N/C:P/I:N/A:N
accessVector:	NETWORK
accessComplexity:	MEDIUM
authentication:	NONE
confidentialityImpact:	PARTIAL
integrityImpact:	NONE
availabilityImpact:	NONE
exploitabilityScore:	8.6
impactScore:	2.9
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 1.8
VULHUB:	VHN-115376
severity:	MEDIUM
baseScore:	4.3
vectorString:	AV:N/AC:M/AU:N/C:P/I:N/A:N
accessVector:	NETWORK
accessComplexity:	MEDIUM
authentication:	NONE
confidentialityImpact:	PARTIAL
integrityImpact:	NONE
availabilityImpact:	NONE
exploitabilityScore:	8.6
impactScore:	2.9
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.1

nvd@nist.gov:	CVE-2017-7173
baseSeverity:	MEDIUM
baseScore:	5.5
vectorString:	CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
attackVector:	LOCAL
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	REQUIRED
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	NONE
availabilityImpact:	NONE
exploitabilityScore:	1.8
impactScore:	3.6
version:	3.0
Trust: 1.8

sources: VULHUB: VHN-115376 // JVNDB: JVNDB-2017-013127 // CNNVD: CNNVD-201703-819 // NVD: CVE-2017-7173

PROBLEMTYPE DATA

problemtype:

CWE-200

Trust: 1.9

sources: VULHUB: VHN-115376 // JVNDB: JVNDB-2017-013127 // NVD: CVE-2017-7173

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-201703-819

TYPE

information disclosure

Trust: 0.6

sources: CNNVD: CNNVD-201703-819

CONFIGURATIONS

sources: JVNDB: JVNDB-2017-013127

PATCH

title:	HT208331	url:	https://support.apple.com/en-us/HT208331	Trust: 0.8
title:	HT208331	url:	https://support.apple.com/ja-jp/HT208331	Trust: 0.8

sources: JVNDB: JVNDB-2017-013127

EXTERNAL IDS

db:	NVD	id:	CVE-2017-7173	Trust: 2.5
db:	JVN	id:	JVNVU98418454	Trust: 0.8
db:	JVNDB	id:	JVNDB-2017-013127	Trust: 0.8
db:	CNNVD	id:	CNNVD-201703-819	Trust: 0.7
db:	VULHUB	id:	VHN-115376	Trust: 0.1

sources: VULHUB: VHN-115376 // JVNDB: JVNDB-2017-013127 // CNNVD: CNNVD-201703-819 // NVD: CVE-2017-7173

REFERENCES

url:	https://support.apple.com/ht208331	Trust: 1.7
url:	https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2017-7173	Trust: 0.8
url:	http://jvn.jp/vu/jvnvu98418454/index.html	Trust: 0.8
url:	https://nvd.nist.gov/vuln/detail/cve-2017-7173	Trust: 0.8

sources: VULHUB: VHN-115376 // JVNDB: JVNDB-2017-013127 // CNNVD: CNNVD-201703-819 // NVD: CVE-2017-7173

SOURCES

db:	VULHUB	id:	VHN-115376
db:	JVNDB	id:	JVNDB-2017-013127
db:	CNNVD	id:	CNNVD-201703-819
db:	NVD	id:	CVE-2017-7173

LAST UPDATE DATE

2024-11-23T21:01:16.626000+00:00

SOURCES UPDATE DATE

db:	VULHUB	id:	VHN-115376	date:	2018-04-27T00:00:00
db:	JVNDB	id:	JVNDB-2017-013127	date:	2018-06-01T00:00:00
db:	CNNVD	id:	CNNVD-201703-819	date:	2018-04-04T00:00:00
db:	NVD	id:	CVE-2017-7173	date:	2024-11-21T03:31:18.923

SOURCES RELEASE DATE

db:	VULHUB	id:	VHN-115376	date:	2018-04-03T00:00:00
db:	JVNDB	id:	JVNDB-2017-013127	date:	2018-06-01T00:00:00
db:	CNNVD	id:	CNNVD-201703-819	date:	2017-03-20T00:00:00
db:	NVD	id:	CVE-2017-7173	date:	2018-04-03T06:29:02.780