Details of VAR-201904-0097

ID

VAR-201904-0097

CVE

CVE-2019-6155

TITLE

IBM System x and BladeCenter System input validation vulnerability

Trust: 0.8

sources: JVNDB: JVNDB-2019-004353

DESCRIPTION

A potential vulnerability was found in an SMI handler in various BIOS versions of certain legacy IBM System x and IBM BladeCenter systems that could lead to denial of service. IBM System x and BladeCenter There is an input validation vulnerability in the system.Service operation interruption (DoS) There is a possibility of being put into a state. The vulnerability stems from the failure of the network system or product to properly validate the input data. The following products and versions are affected: IBM BladeCenter HS23E; System x3530 M4; System x3630 M4; System x3650 M4 BD

Trust: 1.71

sources: NVD: CVE-2019-6155 // JVNDB: JVNDB-2019-004353 // VULHUB: VHN-157590

AFFECTED PRODUCTS

vendor:	ibm	model:	system x3530 m4	scope:	lt	version:	3.20	Trust: 1.0
vendor:	ibm	model:	bladecenter hs23	scope:	lt	version:	3.0.0	Trust: 1.0
vendor:	ibm	model:	system x3650 m4 hd	scope:	lt	version:	2.40	Trust: 1.0
vendor:	ibm	model:	system x3630 m4	scope:	lt	version:	3.20	Trust: 1.0
vendor:	ibm	model:	bladecenter hs23	scope:	-	version:	-	Trust: 0.8
vendor:	ibm	model:	system x3530 m4	scope:	-	version:	-	Trust: 0.8
vendor:	ibm	model:	system x3630 m4	scope:	-	version:	-	Trust: 0.8
vendor:	ibm	model:	system x3650 m4 bd	scope:	-	version:	-	Trust: 0.8

sources: JVNDB: JVNDB-2019-004353 // NVD: CVE-2019-6155

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2019-6155
value:	HIGH
Trust: 1.0
psirt@lenovo.com:	CVE-2019-6155
value:	MEDIUM
Trust: 1.0
NVD:	CVE-2019-6155
value:	HIGH
Trust: 0.8
CNNVD:	CNNVD-201904-945
value:	MEDIUM
Trust: 0.6
VULHUB:	VHN-157590
value:	HIGH
Trust: 0.1

nvd@nist.gov:	CVE-2019-6155
severity:	HIGH
baseScore:	7.8
vectorString:	AV:N/AC:L/AU:N/C:N/I:N/A:C
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	NONE
integrityImpact:	NONE
availabilityImpact:	COMPLETE
exploitabilityScore:	10.0
impactScore:	6.9
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 1.8
VULHUB:	VHN-157590
severity:	HIGH
baseScore:	7.8
vectorString:	AV:N/AC:L/AU:N/C:N/I:N/A:C
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	NONE
integrityImpact:	NONE
availabilityImpact:	COMPLETE
exploitabilityScore:	10.0
impactScore:	6.9
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.1

nvd@nist.gov:	CVE-2019-6155
baseSeverity:	HIGH
baseScore:	7.5
vectorString:	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	NONE
integrityImpact:	NONE
availabilityImpact:	HIGH
exploitabilityScore:	3.9
impactScore:	3.6
version:	3.0
Trust: 1.8
psirt@lenovo.com:	CVE-2019-6155
baseSeverity:	MEDIUM
baseScore:	4.1
vectorString:	CVSS:3.0/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H
attackVector:	LOCAL
attackComplexity:	HIGH
privilegesRequired:	HIGH
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	NONE
integrityImpact:	NONE
availabilityImpact:	HIGH
exploitabilityScore:	0.5
impactScore:	3.6
version:	3.0
Trust: 1.0

sources: VULHUB: VHN-157590 // JVNDB: JVNDB-2019-004353 // CNNVD: CNNVD-201904-945 // NVD: CVE-2019-6155 // NVD: CVE-2019-6155

PROBLEMTYPE DATA

problemtype:	NVD-CWE-noinfo	Trust: 1.0
problemtype:	CWE-20	Trust: 0.9

sources: VULHUB: VHN-157590 // JVNDB: JVNDB-2019-004353 // NVD: CVE-2019-6155

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-201904-945

TYPE

input validation error

Trust: 0.6

sources: CNNVD: CNNVD-201904-945

CONFIGURATIONS

sources: JVNDB: JVNDB-2019-004353

PATCH

title:	トップページ	url:	https://www.ibm.com/jp-ja/index-h.html	Trust: 0.8
title:	LEN-25165	url:	https://support.lenovo.com/jp/ja/solutions/len-25165	Trust: 0.8
title:	IBM System x and IBM BladeCenter system SMI handler Security vulnerabilities	url:	http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=91765	Trust: 0.6

sources: JVNDB: JVNDB-2019-004353 // CNNVD: CNNVD-201904-945

EXTERNAL IDS

db:	NVD	id:	CVE-2019-6155	Trust: 2.5
db:	LENOVO	id:	LEN-25165	Trust: 1.7
db:	JVNDB	id:	JVNDB-2019-004353	Trust: 0.8
db:	CNNVD	id:	CNNVD-201904-945	Trust: 0.7
db:	AUSCERT	id:	ESB-2019.1525	Trust: 0.6
db:	VULHUB	id:	VHN-157590	Trust: 0.1

sources: VULHUB: VHN-157590 // JVNDB: JVNDB-2019-004353 // CNNVD: CNNVD-201904-945 // NVD: CVE-2019-6155

REFERENCES

url:	https://support.lenovo.com/solutions/len-25165	Trust: 1.7
url:	https://nvd.nist.gov/vuln/detail/cve-2019-6155	Trust: 1.4
url:	https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2019-6155	Trust: 0.8
url:	https://support.lenovo.com/us/en/solutions/len-25165	Trust: 0.6
url:	https://www-01.ibm.com/support/docview.wss?uid=ibm10883170	Trust: 0.6
url:	https://www.auscert.org.au/bulletins/80134	Trust: 0.6

sources: VULHUB: VHN-157590 // JVNDB: JVNDB-2019-004353 // CNNVD: CNNVD-201904-945 // NVD: CVE-2019-6155

SOURCES

db:	VULHUB	id:	VHN-157590
db:	JVNDB	id:	JVNDB-2019-004353
db:	CNNVD	id:	CNNVD-201904-945
db:	NVD	id:	CVE-2019-6155

LAST UPDATE DATE

2024-11-23T22:58:45.594000+00:00

SOURCES UPDATE DATE

db:	VULHUB	id:	VHN-157590	date:	2020-08-24T00:00:00
db:	JVNDB	id:	JVNDB-2019-004353	date:	2019-05-31T00:00:00
db:	CNNVD	id:	CNNVD-201904-945	date:	2020-10-22T00:00:00
db:	NVD	id:	CVE-2019-6155	date:	2024-11-21T04:46:02.453

SOURCES RELEASE DATE

db:	VULHUB	id:	VHN-157590	date:	2019-04-22T00:00:00
db:	JVNDB	id:	JVNDB-2019-004353	date:	2019-05-31T00:00:00
db:	CNNVD	id:	CNNVD-201904-945	date:	2019-04-19T00:00:00
db:	NVD	id:	CVE-2019-6155	date:	2019-04-22T16:29:01.973