Details of VAR-202012-1487

ID

VAR-202012-1487

CVE

CVE-2020-5949

TITLE

BIG-IP Vulnerability in

Trust: 0.8

sources: JVNDB: JVNDB-2020-014305

DESCRIPTION

On BIG-IP versions 14.0.0-14.0.1 and 13.1.0-13.1.3.4, certain traffic pattern sent to a virtual server configured with an FTP profile can cause the FTP channel to break. BIG-IP Contains an unspecified vulnerability.Denial of service (DoS) It may be put into a state. F5 BIG-IP is an application delivery platform integrated with network traffic management, application security management, load balancing and other functions of the US company F5. The following products and versions are affected: 14.0.0-14.0.1 and 13.1.0-13.1.3.4

Trust: 1.71

sources: NVD: CVE-2020-5949 // JVNDB: JVNDB-2020-014305 // VULHUB: VHN-184074

AFFECTED PRODUCTS

vendor:	f5	model:	big-ip ssl orchestrator	scope:	gte	version:	14.0.0	Trust: 1.0
vendor:	f5	model:	big-ip application security manager	scope:	gte	version:	14.0.0	Trust: 1.0
vendor:	f5	model:	big-ip access policy manager	scope:	gte	version:	13.1.0	Trust: 1.0
vendor:	f5	model:	big-ip local traffic manager	scope:	lt	version:	14.1.0	Trust: 1.0
vendor:	f5	model:	big-ip access policy manager	scope:	gte	version:	14.0.0	Trust: 1.0
vendor:	f5	model:	big-ip access policy manager	scope:	lt	version:	14.1.0	Trust: 1.0
vendor:	f5	model:	big-ip ssl orchestrator	scope:	lt	version:	14.1.0	Trust: 1.0
vendor:	f5	model:	big-ip ddos hybrid defender	scope:	gte	version:	13.1.0	Trust: 1.0
vendor:	f5	model:	big-ip ddos hybrid defender	scope:	lt	version:	13.1.3.5	Trust: 1.0
vendor:	f5	model:	big-ip advanced firewall manager	scope:	lt	version:	14.1.0	Trust: 1.0
vendor:	f5	model:	big-ip application security manager	scope:	lt	version:	14.1.0	Trust: 1.0
vendor:	f5	model:	big-ip domain name system	scope:	gte	version:	13.1.0	Trust: 1.0
vendor:	f5	model:	big-ip domain name system	scope:	gte	version:	14.0.0	Trust: 1.0
vendor:	f5	model:	big-ip ddos hybrid defender	scope:	gte	version:	14.0.0	Trust: 1.0
vendor:	f5	model:	big-ip link controller	scope:	gte	version:	13.1.0	Trust: 1.0
vendor:	f5	model:	big-ip link controller	scope:	lt	version:	13.1.3.5	Trust: 1.0
vendor:	f5	model:	big-ip link controller	scope:	gte	version:	14.0.0	Trust: 1.0
vendor:	f5	model:	big-ip domain name system	scope:	lt	version:	13.1.3.5	Trust: 1.0
vendor:	f5	model:	big-ip policy enforcement manager	scope:	gte	version:	13.1.0	Trust: 1.0
vendor:	f5	model:	big-ip fraud protection service	scope:	lt	version:	13.1.3.5	Trust: 1.0
vendor:	f5	model:	big-ip policy enforcement manager	scope:	gte	version:	14.0.0	Trust: 1.0
vendor:	f5	model:	big-ip ddos hybrid defender	scope:	lt	version:	14.1.0	Trust: 1.0
vendor:	f5	model:	big-ip fraud protection service	scope:	gte	version:	13.1.0	Trust: 1.0
vendor:	f5	model:	big-ip fraud protection service	scope:	gte	version:	14.0.0	Trust: 1.0
vendor:	f5	model:	big-ip application acceleration manager	scope:	lt	version:	13.1.3.5	Trust: 1.0
vendor:	f5	model:	big-ip link controller	scope:	lt	version:	14.1.0	Trust: 1.0
vendor:	f5	model:	big-ip advanced web application firewall	scope:	lt	version:	13.1.3.5	Trust: 1.0
vendor:	f5	model:	big-ip application acceleration manager	scope:	gte	version:	13.1.0	Trust: 1.0
vendor:	f5	model:	big-ip policy enforcement manager	scope:	lt	version:	13.1.3.5	Trust: 1.0
vendor:	f5	model:	big-ip analytics	scope:	gte	version:	13.1.0	Trust: 1.0
vendor:	f5	model:	big-ip application acceleration manager	scope:	gte	version:	14.0.0	Trust: 1.0
vendor:	f5	model:	big-ip analytics	scope:	lt	version:	13.1.3.5	Trust: 1.0
vendor:	f5	model:	big-ip analytics	scope:	gte	version:	14.0.0	Trust: 1.0
vendor:	f5	model:	big-ip domain name system	scope:	lt	version:	14.1.0	Trust: 1.0
vendor:	f5	model:	big-ip advanced web application firewall	scope:	gte	version:	13.1.0	Trust: 1.0
vendor:	f5	model:	big-ip global traffic manager	scope:	gte	version:	13.1.0	Trust: 1.0
vendor:	f5	model:	big-ip global traffic manager	scope:	lt	version:	13.1.3.5	Trust: 1.0
vendor:	f5	model:	big-ip advanced web application firewall	scope:	gte	version:	14.0.0	Trust: 1.0
vendor:	f5	model:	big-ip fraud protection service	scope:	lt	version:	14.1.0	Trust: 1.0
vendor:	f5	model:	big-ip global traffic manager	scope:	gte	version:	14.0.0	Trust: 1.0
vendor:	f5	model:	big-ip advanced web application firewall	scope:	lt	version:	14.1.0	Trust: 1.0
vendor:	f5	model:	big-ip policy enforcement manager	scope:	lt	version:	14.1.0	Trust: 1.0
vendor:	f5	model:	big-ip application acceleration manager	scope:	lt	version:	14.1.0	Trust: 1.0
vendor:	f5	model:	big-ip local traffic manager	scope:	gte	version:	13.1.0	Trust: 1.0
vendor:	f5	model:	big-ip local traffic manager	scope:	lt	version:	13.1.3.5	Trust: 1.0
vendor:	f5	model:	big-ip analytics	scope:	lt	version:	14.1.0	Trust: 1.0
vendor:	f5	model:	big-ip local traffic manager	scope:	gte	version:	14.0.0	Trust: 1.0
vendor:	f5	model:	big-ip access policy manager	scope:	lt	version:	13.1.3.5	Trust: 1.0
vendor:	f5	model:	big-ip ssl orchestrator	scope:	gte	version:	13.1.0	Trust: 1.0
vendor:	f5	model:	big-ip global traffic manager	scope:	lt	version:	14.1.0	Trust: 1.0
vendor:	f5	model:	big-ip ssl orchestrator	scope:	lt	version:	13.1.3.5	Trust: 1.0
vendor:	f5	model:	big-ip application security manager	scope:	gte	version:	13.1.0	Trust: 1.0
vendor:	f5	model:	big-ip advanced firewall manager	scope:	gte	version:	13.1.0	Trust: 1.0
vendor:	f5	model:	big-ip application security manager	scope:	lt	version:	13.1.3.5	Trust: 1.0
vendor:	f5	model:	big-ip advanced firewall manager	scope:	lt	version:	13.1.3.5	Trust: 1.0
vendor:	f5	model:	big-ip advanced firewall manager	scope:	gte	version:	14.0.0	Trust: 1.0
vendor:	f5	model:	big-ip application acceleration manager	scope:	-	version:	-	Trust: 0.8
vendor:	f5	model:	big-ip global traffic manager	scope:	-	version:	-	Trust: 0.8
vendor:	f5	model:	big-ip application security manager	scope:	-	version:	-	Trust: 0.8
vendor:	f5	model:	big-ip ddos hybrid defender	scope:	-	version:	-	Trust: 0.8
vendor:	f5	model:	big-ip fraud protection service	scope:	-	version:	-	Trust: 0.8
vendor:	f5	model:	big-ip domain name system	scope:	-	version:	-	Trust: 0.8
vendor:	f5	model:	big-ip access policy manager	scope:	-	version:	-	Trust: 0.8
vendor:	f5	model:	big-ip analytics	scope:	-	version:	-	Trust: 0.8
vendor:	f5	model:	big-ip advanced web application firewall	scope:	-	version:	-	Trust: 0.8
vendor:	f5	model:	big-ip advanced firewall manager	scope:	-	version:	-	Trust: 0.8

sources: JVNDB: JVNDB-2020-014305 // NVD: CVE-2020-5949

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2020-5949
value:	HIGH
Trust: 1.0
NVD:	CVE-2020-5949
value:	HIGH
Trust: 0.8
CNNVD:	CNNVD-202012-946
value:	HIGH
Trust: 0.6
VULHUB:	VHN-184074
value:	MEDIUM
Trust: 0.1

nvd@nist.gov:	CVE-2020-5949
severity:	MEDIUM
baseScore:	5.0
vectorString:	AV:N/AC:L/AU:N/C:N/I:N/A:P
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	NONE
integrityImpact:	NONE
availabilityImpact:	PARTIAL
exploitabilityScore:	10.0
impactScore:	2.9
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 1.8
VULHUB:	VHN-184074
severity:	MEDIUM
baseScore:	5.0
vectorString:	AV:N/AC:L/AU:N/C:N/I:N/A:P
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	NONE
integrityImpact:	NONE
availabilityImpact:	PARTIAL
exploitabilityScore:	10.0
impactScore:	2.9
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.1

nvd@nist.gov:	CVE-2020-5949
baseSeverity:	HIGH
baseScore:	7.5
vectorString:	CVSS:3.1/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:	3.1
Trust: 1.0
NVD:	CVE-2020-5949
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:	NONE
impactScore:	NONE
version:	3.0
Trust: 0.8

sources: VULHUB: VHN-184074 // JVNDB: JVNDB-2020-014305 // CNNVD: CNNVD-202012-946 // NVD: CVE-2020-5949

PROBLEMTYPE DATA

problemtype:	NVD-CWE-noinfo	Trust: 1.0
problemtype:	Lack of information (CWE-noinfo) [NVD Evaluation ]	Trust: 0.8

sources: JVNDB: JVNDB-2020-014305 // NVD: CVE-2020-5949

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202012-946

TYPE

other

Trust: 0.6

sources: CNNVD: CNNVD-202012-946

PATCH

title:

K20984059

url:

https://support.f5.com/csp/article/K20984059

Trust: 0.8

sources: JVNDB: JVNDB-2020-014305

EXTERNAL IDS

db:	NVD	id:	CVE-2020-5949	Trust: 2.5
db:	JVNDB	id:	JVNDB-2020-014305	Trust: 0.8
db:	AUSCERT	id:	ESB-2020.4379	Trust: 0.6
db:	CNNVD	id:	CNNVD-202012-946	Trust: 0.6
db:	VULHUB	id:	VHN-184074	Trust: 0.1

sources: VULHUB: VHN-184074 // JVNDB: JVNDB-2020-014305 // CNNVD: CNNVD-202012-946 // NVD: CVE-2020-5949

REFERENCES

url:	https://support.f5.com/csp/article/k20984059	Trust: 1.7
url:	https://nvd.nist.gov/vuln/detail/cve-2020-5949	Trust: 1.4
url:	https://vigilance.fr/vulnerability/f5-big-ip-denial-of-service-via-ftp-profile-34086	Trust: 0.6
url:	https://www.auscert.org.au/bulletins/esb-2020.4379/	Trust: 0.6

sources: VULHUB: VHN-184074 // JVNDB: JVNDB-2020-014305 // CNNVD: CNNVD-202012-946 // NVD: CVE-2020-5949

SOURCES

db:	VULHUB	id:	VHN-184074
db:	JVNDB	id:	JVNDB-2020-014305
db:	CNNVD	id:	CNNVD-202012-946
db:	NVD	id:	CVE-2020-5949

LAST UPDATE DATE

2024-11-23T21:51:06.701000+00:00

SOURCES UPDATE DATE

db:	VULHUB	id:	VHN-184074	date:	2020-12-14T00:00:00
db:	JVNDB	id:	JVNDB-2020-014305	date:	2021-08-13T08:47:00
db:	CNNVD	id:	CNNVD-202012-946	date:	2020-12-16T00:00:00
db:	NVD	id:	CVE-2020-5949	date:	2024-11-21T05:34:53.327

SOURCES RELEASE DATE

db:	VULHUB	id:	VHN-184074	date:	2020-12-11T00:00:00
db:	JVNDB	id:	JVNDB-2020-014305	date:	2021-08-13T00:00:00
db:	CNNVD	id:	CNNVD-202012-946	date:	2020-12-11T00:00:00
db:	NVD	id:	CVE-2020-5949	date:	2020-12-11T19:15:13.370