Details of VAR-201912-0801

ID

VAR-201912-0801

CVE

CVE-2019-5248

TITLE

CloudEngine 12800 Vulnerable to lack of resource release after valid lifetime

Trust: 0.8

sources: JVNDB: JVNDB-2019-013189

DESCRIPTION

CloudEngine 12800 has a DoS vulnerability. An attacker of a neighboring device sends a large number of specific packets. As a result, a memory leak occurs after the device uses the specific packet. As a result, the attacker can exploit this vulnerability to cause DoS attacks on the target device. CloudEngine 12800 Is vulnerable to a lack of resource release after a valid lifetime.Denial of service (DoS) May be in a state. Huawei CloudEngine 12800 is a 12800 series data center switch from Huawei of China. A denial of service vulnerability exists in Huawei CloudEngine 12800

Trust: 2.16

sources: NVD: CVE-2019-5248 // JVNDB: JVNDB-2019-013189 // CNVD: CNVD-2019-44564

IOT TAXONOMY

category:

['Network device']

sub_category:

Trust: 0.6

sources: CNVD: CNVD-2019-44564

AFFECTED PRODUCTS

vendor:	huawei	model:	cloudengine 12800	scope:	eq	version:	v200r001c00spc700	Trust: 1.6
vendor:	huawei	model:	cloudengine 12800	scope:	eq	version:	v200r002c50spc800pwe	Trust: 1.6
vendor:	huawei	model:	cloudengine 12800	scope:	eq	version:	v200r001c00spc600	Trust: 1.6
vendor:	huawei	model:	cloudengine 12800	scope:	eq	version:	v200r002c50spc800	Trust: 1.6
vendor:	huawei	model:	cloudengine 12800	scope:	eq	version:	v200r002c01	Trust: 1.6
vendor:	huawei	model:	cloudengine 12800	scope:	lt	version:	9.1.0.135(c00e133r3p1)	Trust: 0.8
vendor:	huawei	model:	cloudengine v200r001c00spc600	scope:	eq	version:	12800	Trust: 0.6
vendor:	huawei	model:	cloudengine v200r001c00spc700	scope:	eq	version:	12800	Trust: 0.6
vendor:	huawei	model:	cloudengine v200r002c01	scope:	eq	version:	12800	Trust: 0.6
vendor:	huawei	model:	cloudengine v200r002c50spc800	scope:	eq	version:	12800	Trust: 0.6
vendor:	huawei	model:	cloudengine v200r002c50spc800pwe	scope:	eq	version:	12800	Trust: 0.6
vendor:	huawei	model:	cloudengine 12800	scope:	eq	version:	-	Trust: 0.6

sources: CNVD: CNVD-2019-44564 // JVNDB: JVNDB-2019-013189 // CNNVD: CNNVD-201912-195 // NVD: CVE-2019-5248

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2019-5248
value:	HIGH
Trust: 1.0
NVD:	CVE-2019-5248
value:	HIGH
Trust: 0.8
CNVD:	CNVD-2019-44564
value:	MEDIUM
Trust: 0.6
CNNVD:	CNNVD-201912-195
value:	HIGH
Trust: 0.6

nvd@nist.gov:	CVE-2019-5248
severity:	MEDIUM
baseScore:	6.1
vectorString:	AV:A/AC:L/AU:N/C:N/I:N/A:C
accessVector:	ADJACENT_NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	NONE
integrityImpact:	NONE
availabilityImpact:	COMPLETE
exploitabilityScore:	6.5
impactScore:	6.9
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 1.8
CNVD:	CNVD-2019-44564
severity:	MEDIUM
baseScore:	6.1
vectorString:	AV:A/AC:L/AU:N/C:N/I:N/A:C
accessVector:	ADJACENT_NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	NONE
integrityImpact:	NONE
availabilityImpact:	COMPLETE
exploitabilityScore:	6.5
impactScore:	6.9
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.6

nvd@nist.gov:	CVE-2019-5248
baseSeverity:	HIGH
baseScore:	7.4
vectorString:	CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
attackVector:	ADJACENT
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	NONE
scope:	CHANGED
confidentialityImpact:	NONE
integrityImpact:	NONE
availabilityImpact:	HIGH
exploitabilityScore:	2.8
impactScore:	4.0
version:	3.1
Trust: 1.0
NVD:	CVE-2019-5248
baseSeverity:	HIGH
baseScore:	7.4
vectorString:	CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
attackVector:	ADJACENT NETWORK
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	NONE
scope:	CHANGED
confidentialityImpact:	NONE
integrityImpact:	NONE
availabilityImpact:	HIGH
exploitabilityScore:	NONE
impactScore:	NONE
version:	3.0
Trust: 0.8

sources: CNVD: CNVD-2019-44564 // JVNDB: JVNDB-2019-013189 // CNNVD: CNNVD-201912-195 // NVD: CVE-2019-5248

PROBLEMTYPE DATA

problemtype:	CWE-401	Trust: 1.0
problemtype:	CWE-772	Trust: 0.8

sources: JVNDB: JVNDB-2019-013189 // NVD: CVE-2019-5248

THREAT TYPE

remote or local

Trust: 0.6

sources: CNNVD: CNNVD-201912-195

TYPE

other

Trust: 0.6

sources: CNNVD: CNNVD-201912-195

CONFIGURATIONS

sources: JVNDB: JVNDB-2019-013189

PATCH

title:	huawei-sa-20191204-03-dos	url:	http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20191204-03-dos-en	Trust: 0.8
title:	Patch for Huawei CloudEngine 12800 Denial of Service Vulnerability	url:	https://www.cnvd.org.cn/patchInfo/show/193499	Trust: 0.6
title:	Huawei CloudEngine 12800 Security vulnerabilities	url:	http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=105646	Trust: 0.6

sources: CNVD: CNVD-2019-44564 // JVNDB: JVNDB-2019-013189 // CNNVD: CNNVD-201912-195

EXTERNAL IDS

db:	NVD	id:	CVE-2019-5248	Trust: 3.0
db:	JVNDB	id:	JVNDB-2019-013189	Trust: 0.8
db:	CNVD	id:	CNVD-2019-44564	Trust: 0.6
db:	CNNVD	id:	CNNVD-201912-195	Trust: 0.6

sources: CNVD: CNVD-2019-44564 // JVNDB: JVNDB-2019-013189 // CNNVD: CNNVD-201912-195 // NVD: CVE-2019-5248

REFERENCES

url:	http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20191204-03-dos-en	Trust: 1.6
url:	https://nvd.nist.gov/vuln/detail/cve-2019-5248	Trust: 1.4
url:	https://www.huawei.com/cn/psirt/security-advisories/huawei-sa-20191204-03-dos-cn	Trust: 1.2
url:	https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2019-5248	Trust: 0.8

sources: CNVD: CNVD-2019-44564 // JVNDB: JVNDB-2019-013189 // CNNVD: CNNVD-201912-195 // NVD: CVE-2019-5248

CREDITS

The vulnerability was discovered by Huawei internal testing.

Trust: 0.6

sources: CNNVD: CNNVD-201912-195

SOURCES

db:	CNVD	id:	CNVD-2019-44564
db:	JVNDB	id:	JVNDB-2019-013189
db:	CNNVD	id:	CNNVD-201912-195
db:	NVD	id:	CVE-2019-5248

LAST UPDATE DATE

2024-11-23T21:59:33.737000+00:00

SOURCES UPDATE DATE

db:	CNVD	id:	CNVD-2019-44564	date:	2019-12-10T00:00:00
db:	JVNDB	id:	JVNDB-2019-013189	date:	2019-12-23T00:00:00
db:	CNNVD	id:	CNNVD-201912-195	date:	2019-12-19T00:00:00
db:	NVD	id:	CVE-2019-5248	date:	2024-11-21T04:44:36.163

SOURCES RELEASE DATE

db:	CNVD	id:	CNVD-2019-44564	date:	2019-12-10T00:00:00
db:	JVNDB	id:	JVNDB-2019-013189	date:	2019-12-23T00:00:00
db:	CNNVD	id:	CNNVD-201912-195	date:	2019-12-04T00:00:00
db:	NVD	id:	CVE-2019-5248	date:	2019-12-13T15:15:11.193