Details of VAR-201808-0506

ID

VAR-201808-0506

CVE

CVE-2018-15363

TITLE

Trend Micro Security 2018 Product out-of-bounds vulnerability

Trust: 0.8

sources: JVNDB: JVNDB-2018-009505

DESCRIPTION

An Out-of-Bounds Read Privilege Escalation vulnerability in Trend Micro Security 2018 (Consumer) products could allow a local attacker to escalate privileges on vulnerable installations. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit the vulnerability. Trend Micro Security 2018 (Consumer) The product contains vulnerabilities related to out-of-bounds reading and vulnerabilities related to authorization, authority, and access control.Information is obtained, information is altered, and service operation is disrupted (DoS) There is a possibility of being put into a state. The issue results from the lack of proper validation of user-supplied data, which can result in a memory access past the end of an allocated buffer

Trust: 2.25

sources: NVD: CVE-2018-15363 // JVNDB: JVNDB-2018-009505 // ZDI: ZDI-18-963

AFFECTED PRODUCTS

vendor:	trend micro	model:	maximum security	scope:	-	version:	-	Trust: 1.5
vendor:	trendmicro	model:	maximum security	scope:	lte	version:	12.0	Trust: 1.0
vendor:	trendmicro	model:	internet security	scope:	lte	version:	12.0	Trust: 1.0
vendor:	trendmicro	model:	premium security	scope:	lte	version:	12.0	Trust: 1.0
vendor:	trendmicro	model:	antivirus \+ security	scope:	lte	version:	12.0	Trust: 1.0
vendor:	trend micro	model:	antivirus + security	scope:	-	version:	-	Trust: 0.8
vendor:	trend micro	model:	internet security	scope:	-	version:	-	Trust: 0.8
vendor:	trend micro	model:	premium security	scope:	-	version:	-	Trust: 0.8
vendor:	trendmicro	model:	internet security	scope:	eq	version:	12.0	Trust: 0.6
vendor:	trendmicro	model:	antivirus \+ security	scope:	eq	version:	12.0	Trust: 0.6
vendor:	trendmicro	model:	premium security	scope:	eq	version:	12.0	Trust: 0.6
vendor:	trendmicro	model:	maximum security	scope:	eq	version:	12.0	Trust: 0.6

sources: ZDI: ZDI-18-963 // JVNDB: JVNDB-2018-009505 // CNNVD: CNNVD-201808-965 // NVD: CVE-2018-15363

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2018-15363
value:	HIGH
Trust: 1.0
NVD:	CVE-2018-15363
value:	HIGH
Trust: 0.8
ZDI:	CVE-2018-15363
value:	MEDIUM
Trust: 0.7
CNNVD:	CNNVD-201808-965
value:	HIGH
Trust: 0.6

nvd@nist.gov:	CVE-2018-15363
severity:	HIGH
baseScore:	7.2
vectorString:	AV:L/AC:L/AU:N/C:C/I:C/A:C
accessVector:	LOCAL
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	COMPLETE
integrityImpact:	COMPLETE
availabilityImpact:	COMPLETE
exploitabilityScore:	3.9
impactScore:	10.0
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 1.8
ZDI:	CVE-2018-15363
severity:	MEDIUM
baseScore:	6.9
vectorString:	AV:L/AC:M/AU:N/C:C/I:C/A:C
accessVector:	LOCAL
accessComplexity:	MEDIUM
authentication:	NONE
confidentialityImpact:	COMPLETE
integrityImpact:	COMPLETE
availabilityImpact:	COMPLETE
exploitabilityScore:	3.4
impactScore:	10.0
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.7

nvd@nist.gov:	CVE-2018-15363
baseSeverity:	HIGH
baseScore:	7.8
vectorString:	CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
attackVector:	LOCAL
attackComplexity:	LOW
privilegesRequired:	LOW
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	1.8
impactScore:	5.9
version:	3.0
Trust: 1.8

sources: ZDI: ZDI-18-963 // JVNDB: JVNDB-2018-009505 // CNNVD: CNNVD-201808-965 // NVD: CVE-2018-15363

PROBLEMTYPE DATA

problemtype:	CWE-125	Trust: 1.8
problemtype:	CWE-264	Trust: 0.8

sources: JVNDB: JVNDB-2018-009505 // NVD: CVE-2018-15363

THREAT TYPE

local

Trust: 0.6

sources: CNNVD: CNNVD-201808-965

TYPE

buffer error

Trust: 0.6

sources: CNNVD: CNNVD-201808-965

CONFIGURATIONS

sources: JVNDB: JVNDB-2018-009505

PATCH

title:	1120742	url:	https://esupport.trendmicro.com/en-US/home/pages/technical-support/1120742.aspx	Trust: 1.5
title:	Multiple Trend Micro Product Privilege License and Access Control Vulnerability Fixes	url:	http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=84381	Trust: 0.6

sources: ZDI: ZDI-18-963 // JVNDB: JVNDB-2018-009505 // CNNVD: CNNVD-201808-965

EXTERNAL IDS

db:	NVD	id:	CVE-2018-15363	Trust: 3.1
db:	ZDI	id:	ZDI-18-963	Trust: 2.3
db:	JVNDB	id:	JVNDB-2018-009505	Trust: 0.8
db:	ZDI_CAN	id:	ZDI-CAN-6105	Trust: 0.7
db:	CNNVD	id:	CNNVD-201808-965	Trust: 0.6

sources: ZDI: ZDI-18-963 // JVNDB: JVNDB-2018-009505 // CNNVD: CNNVD-201808-965 // NVD: CVE-2018-15363

REFERENCES

url:	https://esupport.trendmicro.com/en-us/home/pages/technical-support/1120742.aspx	Trust: 2.3
url:	https://www.zerodayinitiative.com/advisories/zdi-18-963/	Trust: 1.6
url:	https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2018-15363	Trust: 0.8
url:	https://nvd.nist.gov/vuln/detail/cve-2018-15363	Trust: 0.8

sources: ZDI: ZDI-18-963 // JVNDB: JVNDB-2018-009505 // CNNVD: CNNVD-201808-965 // NVD: CVE-2018-15363

CREDITS

Anonymous

Trust: 0.7

sources: ZDI: ZDI-18-963

SOURCES

db:	ZDI	id:	ZDI-18-963
db:	JVNDB	id:	JVNDB-2018-009505
db:	CNNVD	id:	CNNVD-201808-965
db:	NVD	id:	CVE-2018-15363

LAST UPDATE DATE

2024-08-14T15:39:10.401000+00:00

SOURCES UPDATE DATE

db:	ZDI	id:	ZDI-18-963	date:	2018-08-30T00:00:00
db:	JVNDB	id:	JVNDB-2018-009505	date:	2018-11-20T00:00:00
db:	CNNVD	id:	CNNVD-201808-965	date:	2019-10-23T00:00:00
db:	NVD	id:	CVE-2018-15363	date:	2019-10-03T00:03:26.223

SOURCES RELEASE DATE

db:	ZDI	id:	ZDI-18-963	date:	2018-08-30T00:00:00
db:	JVNDB	id:	JVNDB-2018-009505	date:	2018-11-20T00:00:00
db:	CNNVD	id:	CNNVD-201808-965	date:	2018-08-31T00:00:00
db:	NVD	id:	CVE-2018-15363	date:	2018-08-30T19:29:00.903