Details of VAR-202004-2101

ID

VAR-202004-2101

CVE

CVE-2020-9067

TITLE

plural Huawei Classic buffer overflow vulnerability in the product

Trust: 0.8

sources: JVNDB: JVNDB-2020-003595

DESCRIPTION

There is a buffer overflow vulnerability in some Huawei products. The vulnerability can be exploited by an attacker to perform remote code execution on the affected products when the affected product functions as an optical line terminal (OLT). Affected product versions include:SmartAX MA5600T versions V800R013C10, V800R015C00, V800R015C10, V800R017C00, V800R017C10, V800R018C00, V800R018C10; SmartAX MA5800 versions V100R017C00, V100R017C10, V100R018C00, V100R018C10, V100R019C10; SmartAX EA5800 versions V100R018C00, V100R018C10, V100R019C10. Huawei SmartAX MA5600T , MA5800 , EA5800 Exists in a classic buffer overflow vulnerability.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be put into a state. Huawei SmartAX MA5600T is an integrated copper and copper access product that provides high-capacity, high-speed, and high-bandwidth data, voice, and video service access. SmartAX EA5800 multi-service access equipment is a smart aggregation OLT platform for enterprise customers with a distributed architecture and is positioned as the next-generation OLT for NG-PON

Trust: 2.16

sources: NVD: CVE-2020-9067 // JVNDB: JVNDB-2020-003595 // CNVD: CNVD-2020-21472

IOT TAXONOMY

category:

['Network device']

sub_category:

Trust: 0.6

sources: CNVD: CNVD-2020-21472

AFFECTED PRODUCTS

vendor:	huawei	model:	smartax ea5800	scope:	eq	version:	v100r018c00	Trust: 1.8
vendor:	huawei	model:	smartax ea5800	scope:	eq	version:	v100r018c10	Trust: 1.8
vendor:	huawei	model:	smartax ea5800	scope:	eq	version:	v100r019c10	Trust: 1.8
vendor:	huawei	model:	smartax ma5600t	scope:	eq	version:	v800r013c10	Trust: 1.8
vendor:	huawei	model:	smartax ma5600t	scope:	eq	version:	v800r015c00	Trust: 1.8
vendor:	huawei	model:	smartax ma5600t	scope:	eq	version:	v800r015c10	Trust: 1.8
vendor:	huawei	model:	smartax ma5600t	scope:	eq	version:	v800r017c00	Trust: 1.8
vendor:	huawei	model:	smartax ma5800	scope:	eq	version:	v100r017c00	Trust: 1.8
vendor:	huawei	model:	smartax ma5800	scope:	eq	version:	v100r017c10	Trust: 1.8
vendor:	huawei	model:	smartax ma5800	scope:	eq	version:	v100r018c00	Trust: 1.8
vendor:	huawei	model:	smartax ma5600t	scope:	eq	version:	v800r018c10	Trust: 1.0
vendor:	huawei	model:	smartax ma5600t	scope:	eq	version:	v800r017c10	Trust: 1.0
vendor:	huawei	model:	smartax ma5800	scope:	eq	version:	v100r019c10	Trust: 1.0
vendor:	huawei	model:	smartax ma5800	scope:	eq	version:	v100r018c10	Trust: 1.0
vendor:	huawei	model:	smartax ma5600t	scope:	eq	version:	v800r018c00	Trust: 1.0
vendor:	huawei	model:	smartax ma5600t v800r013c10	scope:	-	version:	-	Trust: 0.6
vendor:	huawei	model:	smartax ma5600t v800r015c00	scope:	-	version:	-	Trust: 0.6
vendor:	huawei	model:	smartax ma5600t v800r015c10	scope:	-	version:	-	Trust: 0.6
vendor:	huawei	model:	smartax ma5600t v800r017c00	scope:	-	version:	-	Trust: 0.6
vendor:	huawei	model:	smartax ma5600t v800r017c10	scope:	-	version:	-	Trust: 0.6
vendor:	huawei	model:	smartax ma5600t v800r018c00	scope:	-	version:	-	Trust: 0.6
vendor:	huawei	model:	smartax ma5600t v800r018c10	scope:	-	version:	-	Trust: 0.6
vendor:	huawei	model:	smartax ma5800 v100r017c00	scope:	-	version:	-	Trust: 0.6
vendor:	huawei	model:	smartax ma5800 v100r017c10	scope:	-	version:	-	Trust: 0.6
vendor:	huawei	model:	smartax ma5800 v100r018c00	scope:	-	version:	-	Trust: 0.6
vendor:	huawei	model:	smartax ma5800 v100r018c10	scope:	-	version:	-	Trust: 0.6
vendor:	huawei	model:	smartax ma5800 v100r019c10	scope:	-	version:	-	Trust: 0.6
vendor:	huawei	model:	smartax ea5800 v100r018c00	scope:	-	version:	-	Trust: 0.6
vendor:	huawei	model:	smartax ea5800 v100r018c10	scope:	-	version:	-	Trust: 0.6
vendor:	huawei	model:	smartax ea5800 v100r019c10	scope:	-	version:	-	Trust: 0.6

sources: CNVD: CNVD-2020-21472 // JVNDB: JVNDB-2020-003595 // NVD: CVE-2020-9067

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2020-9067
value:	HIGH
Trust: 1.0
NVD:	JVNDB-2020-003595
value:	HIGH
Trust: 0.8
CNVD:	CNVD-2020-21472
value:	MEDIUM
Trust: 0.6
CNNVD:	CNNVD-202004-061
value:	HIGH
Trust: 0.6

nvd@nist.gov:	CVE-2020-9067
severity:	MEDIUM
baseScore:	5.2
vectorString:	AV:A/AC:L/AU:S/C:P/I:P/A:P
accessVector:	ADJACENT_NETWORK
accessComplexity:	LOW
authentication:	SINGLE
confidentialityImpact:	PARTIAL
integrityImpact:	PARTIAL
availabilityImpact:	PARTIAL
exploitabilityScore:	5.1
impactScore:	6.4
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 1.0
NVD:	JVNDB-2020-003595
severity:	MEDIUM
baseScore:	5.2
vectorString:	AV:A/AC:L/AU:S/C:P/I:P/A:P
accessVector:	ADJACENT NETWORK
accessComplexity:	LOW
authentication:	SINGLE
confidentialityImpact:	PARTIAL
integrityImpact:	PARTIAL
availabilityImpact:	PARTIAL
exploitabilityScore:	NONE
impactScore:	NONE
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.8
CNVD:	CNVD-2020-21472
severity:	MEDIUM
baseScore:	5.2
vectorString:	AV:A/AC:L/AU:S/C:P/I:P/A:P
accessVector:	ADJACENT_NETWORK
accessComplexity:	LOW
authentication:	SINGLE
confidentialityImpact:	PARTIAL
integrityImpact:	PARTIAL
availabilityImpact:	PARTIAL
exploitabilityScore:	5.1
impactScore:	6.4
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.6

nvd@nist.gov:	CVE-2020-9067
baseSeverity:	HIGH
baseScore:	8.0
vectorString:	CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
attackVector:	ADJACENT
attackComplexity:	LOW
privilegesRequired:	LOW
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	2.1
impactScore:	5.9
version:	3.1
Trust: 1.0
NVD:	JVNDB-2020-003595
baseSeverity:	HIGH
baseScore:	8.0
vectorString:	CVSS:3.0/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
attackVector:	ADJACENT NETWORK
attackComplexity:	LOW
privilegesRequired:	LOW
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	NONE
impactScore:	NONE
version:	3.0
Trust: 0.8

sources: CNVD: CNVD-2020-21472 // JVNDB: JVNDB-2020-003595 // CNNVD: CNNVD-202004-061 // NVD: CVE-2020-9067

PROBLEMTYPE DATA

problemtype:

CWE-120

Trust: 1.8

sources: JVNDB: JVNDB-2020-003595 // NVD: CVE-2020-9067

THREAT TYPE

remote or local

Trust: 0.6

sources: CNNVD: CNNVD-202004-061

TYPE

buffer error

Trust: 0.6

sources: CNNVD: CNNVD-202004-061

CONFIGURATIONS

sources: JVNDB: JVNDB-2020-003595

PATCH

title:	huawei-sa-20200401-01-overflow	url:	https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200401-01-overflow-en	Trust: 0.8
title:	Patch for Huawei SmartAX MA5600T, SmartAX MA5800, and SmartAX EA5800 buffer overflow vulnerability	url:	https://www.cnvd.org.cn/patchInfo/show/212635	Trust: 0.6
title:	Huawei SmartAX MA5600T , SmartAX MA5800 and SmartAX EA5800 Buffer error vulnerability fix	url:	http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=113199	Trust: 0.6

sources: CNVD: CNVD-2020-21472 // JVNDB: JVNDB-2020-003595 // CNNVD: CNNVD-202004-061

EXTERNAL IDS

db:	NVD	id:	CVE-2020-9067	Trust: 3.0
db:	JVNDB	id:	JVNDB-2020-003595	Trust: 0.8
db:	CNVD	id:	CNVD-2020-21472	Trust: 0.6
db:	CNNVD	id:	CNNVD-202004-061	Trust: 0.6

sources: CNVD: CNVD-2020-21472 // JVNDB: JVNDB-2020-003595 // CNNVD: CNNVD-202004-061 // NVD: CVE-2020-9067

REFERENCES

url:	https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200401-01-overflow-en	Trust: 1.6
url:	https://nvd.nist.gov/vuln/detail/cve-2020-9067	Trust: 1.4
url:	https://www.huawei.com/cn/psirt/security-advisories/huawei-sa-20200401-01-overflow-cn	Trust: 1.2
url:	https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2020-9067	Trust: 0.8

sources: CNVD: CNVD-2020-21472 // JVNDB: JVNDB-2020-003595 // CNNVD: CNNVD-202004-061 // NVD: CVE-2020-9067

SOURCES

db:	CNVD	id:	CNVD-2020-21472
db:	JVNDB	id:	JVNDB-2020-003595
db:	CNNVD	id:	CNNVD-202004-061
db:	NVD	id:	CVE-2020-9067

LAST UPDATE DATE

2024-11-23T22:37:24.338000+00:00

SOURCES UPDATE DATE

db:	CNVD	id:	CNVD-2020-21472	date:	2020-04-05T00:00:00
db:	JVNDB	id:	JVNDB-2020-003595	date:	2020-04-21T00:00:00
db:	CNNVD	id:	CNNVD-202004-061	date:	2020-04-15T00:00:00
db:	NVD	id:	CVE-2020-9067	date:	2024-11-21T05:39:57.667

SOURCES RELEASE DATE

db:	CNVD	id:	CNVD-2020-21472	date:	2020-04-05T00:00:00
db:	JVNDB	id:	JVNDB-2020-003595	date:	2020-04-21T00:00:00
db:	CNNVD	id:	CNNVD-202004-061	date:	2020-04-01T00:00:00
db:	NVD	id:	CVE-2020-9067	date:	2020-04-02T21:15:13.927