Details of VAR-202011-0144

ID

VAR-202011-0144

CVE

CVE-2020-12356

TITLE

Intel(R) AMT Out-of-bounds read vulnerability

Trust: 0.8

sources: JVNDB: JVNDB-2020-013176

DESCRIPTION

Out-of-bounds read in subsystem in Intel(R) AMT versions before 11.8.80, 11.12.80, 11.22.80, 12.0.70 and 14.0.45 may allow a privileged user to potentially enable information disclosure via local access. Intel(R) AMT Is vulnerable to an out-of-bounds read.Information may be obtained. Intel Active Management Technology (AMT) is a set of hardware-based computer remote active management technology software developed by Intel Corporation. The following products and versions are affected: Version 11.8.80, Version 11.12.80, Version 11.22.80, Version 12.0.70, Versions before 14.0.45

Trust: 1.8

sources: NVD: CVE-2020-12356 // JVNDB: JVNDB-2020-013176 // VULHUB: VHN-165026 // VULMON: CVE-2020-12356

AFFECTED PRODUCTS

vendor:	intel	model:	active management technology	scope:	gte	version:	11.22.0	Trust: 1.0
vendor:	intel	model:	active management technology	scope:	lt	version:	14.0.45	Trust: 1.0
vendor:	intel	model:	active management technology	scope:	gte	version:	12.0	Trust: 1.0
vendor:	intel	model:	active management technology	scope:	gte	version:	11.12.0	Trust: 1.0
vendor:	intel	model:	active management technology	scope:	lt	version:	11.12.80	Trust: 1.0
vendor:	intel	model:	active management technology	scope:	lt	version:	12.0.70	Trust: 1.0
vendor:	netapp	model:	cloud backup	scope:	eq	version:	-	Trust: 1.0
vendor:	intel	model:	active management technology	scope:	lt	version:	11.8.80	Trust: 1.0
vendor:	intel	model:	active management technology	scope:	lt	version:	11.22.80	Trust: 1.0
vendor:	intel	model:	active management technology	scope:	gte	version:	14.0	Trust: 1.0
vendor:	インテル	model:	intel active management technology	scope:	-	version:	-	Trust: 0.8
vendor:	netapp	model:	cloud backup	scope:	-	version:	-	Trust: 0.8

sources: JVNDB: JVNDB-2020-013176 // NVD: CVE-2020-12356

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2020-12356
value:	MEDIUM
Trust: 1.0
NVD:	CVE-2020-12356
value:	MEDIUM
Trust: 0.8
CNNVD:	CNNVD-201911-1674
value:	MEDIUM
Trust: 0.6
VULHUB:	VHN-165026
value:	LOW
Trust: 0.1
VULMON:	CVE-2020-12356
value:	LOW
Trust: 0.1

nvd@nist.gov:	CVE-2020-12356
severity:	LOW
baseScore:	2.1
vectorString:	AV:L/AC:L/AU:N/C:P/I:N/A:N
accessVector:	LOCAL
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	PARTIAL
integrityImpact:	NONE
availabilityImpact:	NONE
exploitabilityScore:	3.9
impactScore:	2.9
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 1.9
VULHUB:	VHN-165026
severity:	LOW
baseScore:	2.1
vectorString:	AV:L/AC:L/AU:N/C:P/I:N/A:N
accessVector:	LOCAL
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	PARTIAL
integrityImpact:	NONE
availabilityImpact:	NONE
exploitabilityScore:	3.9
impactScore:	2.9
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.1

nvd@nist.gov:	CVE-2020-12356
baseSeverity:	MEDIUM
baseScore:	4.4
vectorString:	CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
attackVector:	LOCAL
attackComplexity:	LOW
privilegesRequired:	HIGH
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	NONE
availabilityImpact:	NONE
exploitabilityScore:	0.8
impactScore:	3.6
version:	3.1
Trust: 1.0
NVD:	CVE-2020-12356
baseSeverity:	MEDIUM
baseScore:	4.4
vectorString:	CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
attackVector:	LOCAL
attackComplexity:	LOW
privilegesRequired:	HIGH
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	NONE
availabilityImpact:	NONE
exploitabilityScore:	NONE
impactScore:	NONE
version:	3.0
Trust: 0.8

sources: VULHUB: VHN-165026 // VULMON: CVE-2020-12356 // JVNDB: JVNDB-2020-013176 // CNNVD: CNNVD-201911-1674 // NVD: CVE-2020-12356

PROBLEMTYPE DATA

problemtype:	CWE-125	Trust: 1.1
problemtype:	Out-of-bounds read (CWE-125) [NVD Evaluation ]	Trust: 0.8

sources: VULHUB: VHN-165026 // JVNDB: JVNDB-2020-013176 // NVD: CVE-2020-12356

THREAT TYPE

local

Trust: 0.6

sources: CNNVD: CNNVD-201911-1674

TYPE

buffer error

Trust: 0.6

sources: CNNVD: CNNVD-201911-1674

PATCH

title:	NTAP-20201113-0003 Intel Intel Product Security Center	url:	https://security.netapp.com/advisory/ntap-20201113-0003/	Trust: 0.8
title:	Intel AMT Buffer error vulnerability fix	url:	http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=134600	Trust: 0.6
title:	HP: HPSBHF03703 rev. 1 - Intel® 2020.2 IPU - CSME, SPS, TXE, AMT, and DAL Security Update	url:	https://vulmon.com/vendoradvisory?qidtp=hp_bulletin&qid=HPSBHF03703	Trust: 0.1
title:	HP: SUPPORT COMMUNICATION- SECURITY BULLETIN HPSBHF03703 rev. 4 - Intel® 2020.2 IPU - CSME, SPS, TXE, AMT, and DAL Security Update	url:	https://vulmon.com/vendoradvisory?qidtp=hp_bulletin&qid=f5eb680d1c7e445b4a8fdf769d4117b0	Trust: 0.1
title:	HP: SUPPORT COMMUNICATION- SECURITY BULLETIN HPSBHF03703 rev. 4 - Intel® 2020.2 IPU - CSME, SPS, TXE, AMT, and DAL Security Update	url:	https://vulmon.com/vendoradvisory?qidtp=hp_bulletin&qid=c2cb4814b580012b6267520bd227e8ae	Trust: 0.1

sources: VULMON: CVE-2020-12356 // JVNDB: JVNDB-2020-013176 // CNNVD: CNNVD-201911-1674

EXTERNAL IDS

db:	NVD	id:	CVE-2020-12356	Trust: 2.6
db:	JVNDB	id:	JVNDB-2020-013176	Trust: 0.8
db:	LENOVO	id:	LEN-39432	Trust: 0.6
db:	AUSCERT	id:	ESB-2020.3958.2	Trust: 0.6
db:	AUSCERT	id:	ESB-2020.3958	Trust: 0.6
db:	CNNVD	id:	CNNVD-201911-1674	Trust: 0.6
db:	VULHUB	id:	VHN-165026	Trust: 0.1
db:	VULMON	id:	CVE-2020-12356	Trust: 0.1

sources: VULHUB: VHN-165026 // VULMON: CVE-2020-12356 // JVNDB: JVNDB-2020-013176 // CNNVD: CNNVD-201911-1674 // NVD: CVE-2020-12356

REFERENCES

url:	https://security.netapp.com/advisory/ntap-20201113-0003/	Trust: 1.8
url:	https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00391	Trust: 1.8
url:	https://nvd.nist.gov/vuln/detail/cve-2020-12356	Trust: 1.4
url:	https://www.auscert.org.au/bulletins/esb-2020.3958/	Trust: 0.6
url:	https://www.auscert.org.au/bulletins/esb-2020.3958.2/	Trust: 0.6
url:	https://support.lenovo.com/us/en/product_security/len-39432	Trust: 0.6
url:	https://vigilance.fr/vulnerability/intel-processors-multiple-vulnerabilities-via-csme-sps-txe-amt-dal-33887	Trust: 0.6
url:	https://cwe.mitre.org/data/definitions/125.html	Trust: 0.1
url:	https://nvd.nist.gov	Trust: 0.1
url:	https://support.hp.com/us-en/document/c06962103	Trust: 0.1

sources: VULHUB: VHN-165026 // VULMON: CVE-2020-12356 // JVNDB: JVNDB-2020-013176 // CNNVD: CNNVD-201911-1674 // NVD: CVE-2020-12356

SOURCES

db:	VULHUB	id:	VHN-165026
db:	VULMON	id:	CVE-2020-12356
db:	JVNDB	id:	JVNDB-2020-013176
db:	CNNVD	id:	CNNVD-201911-1674
db:	NVD	id:	CVE-2020-12356

LAST UPDATE DATE

2024-11-23T20:21:55.434000+00:00

SOURCES UPDATE DATE

db:	VULHUB	id:	VHN-165026	date:	2020-11-18T00:00:00
db:	VULMON	id:	CVE-2020-12356	date:	2023-05-22T00:00:00
db:	JVNDB	id:	JVNDB-2020-013176	date:	2021-06-21T07:42:00
db:	CNNVD	id:	CNNVD-201911-1674	date:	2021-01-04T00:00:00
db:	NVD	id:	CVE-2020-12356	date:	2024-11-21T04:59:33.990

SOURCES RELEASE DATE

db:	VULHUB	id:	VHN-165026	date:	2020-11-12T00:00:00
db:	VULMON	id:	CVE-2020-12356	date:	2020-11-12T00:00:00
db:	JVNDB	id:	JVNDB-2020-013176	date:	2021-06-21T00:00:00
db:	CNNVD	id:	CNNVD-201911-1674	date:	2019-11-10T00:00:00
db:	NVD	id:	CVE-2020-12356	date:	2020-11-12T18:15:14.817