Details of VAR-201911-0303

ID

VAR-201911-0303

CVE

CVE-2019-6659

TITLE

BIG-IP Virtual server input validation vulnerability

Trust: 0.8

sources: JVNDB: JVNDB-2019-012040

DESCRIPTION

On version 14.0.0-14.1.0.1, BIG-IP virtual servers with TLSv1.3 enabled may experience a denial of service due to undisclosed incoming messages. BIG-IP Virtual server contains a vulnerability related to input validation.Service operation interruption (DoS) There is a possibility of being 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. A security vulnerability exists in F5 BIG-IP versions 14.0.0 through 14.1.0.1. An attacker could exploit this vulnerability to cause a denial of service

Trust: 1.71

sources: NVD: CVE-2019-6659 // JVNDB: JVNDB-2019-012040 // VULHUB: VHN-158094

AFFECTED PRODUCTS

vendor:	f5	model:	big-ip application security manager	scope:	gte	version:	14.0.0	Trust: 1.0
vendor:	f5	model:	big-ip webaccelerator	scope:	lt	version:	14.1.0.2	Trust: 1.0
vendor:	f5	model:	big-ip global traffic manager	scope:	lt	version:	14.1.0.2	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 access policy manager	scope:	gte	version:	14.0.0	Trust: 1.0
vendor:	f5	model:	big-ip analytics	scope:	gte	version:	14.0.0	Trust: 1.0
vendor:	f5	model:	big-ip edge gateway	scope:	gte	version:	14.0.0	Trust: 1.0
vendor:	f5	model:	big-ip link controller	scope:	lt	version:	14.1.0.2	Trust: 1.0
vendor:	f5	model:	big-ip webaccelerator	scope:	gte	version:	14.0.0	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 local traffic manager	scope:	lt	version:	14.1.0.2	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 domain name system	scope:	lt	version:	14.1.0.2	Trust: 1.0
vendor:	f5	model:	big-ip link controller	scope:	gte	version:	14.0.0	Trust: 1.0
vendor:	f5	model:	big-ip access policy manager	scope:	lt	version:	14.1.0.2	Trust: 1.0
vendor:	f5	model:	big-ip application security manager	scope:	lt	version:	14.1.0.2	Trust: 1.0
vendor:	f5	model:	big-ip advanced firewall manager	scope:	lt	version:	14.1.0.2	Trust: 1.0
vendor:	f5	model:	big-ip edge gateway	scope:	lt	version:	14.1.0.2	Trust: 1.0
vendor:	f5	model:	big-ip fraud protection service	scope:	lt	version:	14.1.0.2	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 policy enforcement manager	scope:	gte	version:	14.0.0	Trust: 1.0
vendor:	f5	model:	big-ip policy enforcement manager	scope:	lt	version:	14.1.0.2	Trust: 1.0
vendor:	f5	model:	big-ip application acceleration manager	scope:	lt	version:	14.1.0.2	Trust: 1.0
vendor:	f5	model:	big-ip analytics	scope:	lt	version:	14.1.0.2	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 advanced firewall manager	scope:	gte	version:	14.0.0	Trust: 1.0
vendor:	f5	model:	big-ip access policy manager	scope:	-	version:	-	Trust: 0.8
vendor:	f5	model:	big-ip advanced firewall manager	scope:	-	version:	-	Trust: 0.8
vendor:	f5	model:	big-ip analytics	scope:	-	version:	-	Trust: 0.8
vendor:	f5	model:	big-ip application acceleration manager	scope:	-	version:	-	Trust: 0.8
vendor:	f5	model:	big-ip application security manager	scope:	-	version:	-	Trust: 0.8
vendor:	f5	model:	big-ip domain name system	scope:	-	version:	-	Trust: 0.8
vendor:	f5	model:	big-ip edge gateway	scope:	-	version:	-	Trust: 0.8
vendor:	f5	model:	big-ip fraud protection service	scope:	-	version:	-	Trust: 0.8
vendor:	f5	model:	big-ip global traffic manager	scope:	-	version:	-	Trust: 0.8
vendor:	f5	model:	big-ip link controller	scope:	-	version:	-	Trust: 0.8

sources: JVNDB: JVNDB-2019-012040 // NVD: CVE-2019-6659

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2019-6659
value:	HIGH
Trust: 1.0
NVD:	CVE-2019-6659
value:	HIGH
Trust: 0.8
CNNVD:	CNNVD-201911-1013
value:	HIGH
Trust: 0.6
VULHUB:	VHN-158094
value:	MEDIUM
Trust: 0.1

nvd@nist.gov:	CVE-2019-6659
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-158094
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-2019-6659
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-2019-6659
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-158094 // JVNDB: JVNDB-2019-012040 // CNNVD: CNNVD-201911-1013 // NVD: CVE-2019-6659

PROBLEMTYPE DATA

problemtype:	NVD-CWE-noinfo	Trust: 1.0
problemtype:	CWE-20	Trust: 0.8

sources: JVNDB: JVNDB-2019-012040 // NVD: CVE-2019-6659

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-201911-1013

TYPE

input validation error

Trust: 0.6

sources: CNNVD: CNNVD-201911-1013

CONFIGURATIONS

sources: JVNDB: JVNDB-2019-012040

PATCH

title:	K34450231	url:	https://support.f5.com/csp/article/K34450231	Trust: 0.8
title:	F5 BIG-IP Enter the fix for the verification error vulnerability	url:	http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=103383	Trust: 0.6

sources: JVNDB: JVNDB-2019-012040 // CNNVD: CNNVD-201911-1013

EXTERNAL IDS

db:	NVD	id:	CVE-2019-6659	Trust: 2.5
db:	JVNDB	id:	JVNDB-2019-012040	Trust: 0.8
db:	CNNVD	id:	CNNVD-201911-1013	Trust: 0.7
db:	AUSCERT	id:	ESB-2019.4306	Trust: 0.6
db:	VULHUB	id:	VHN-158094	Trust: 0.1

sources: VULHUB: VHN-158094 // JVNDB: JVNDB-2019-012040 // CNNVD: CNNVD-201911-1013 // NVD: CVE-2019-6659

REFERENCES

url:	https://support.f5.com/csp/article/k34450231	Trust: 1.7
url:	https://nvd.nist.gov/vuln/detail/cve-2019-6659	Trust: 1.4
url:	https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2019-6659	Trust: 0.8
url:	https://vigilance.fr/vulnerability/f5-big-ip-denial-of-service-via-tls-1-3-incoming-messages-30875	Trust: 0.6
url:	https://www.auscert.org.au/bulletins/esb-2019.4306/	Trust: 0.6

sources: VULHUB: VHN-158094 // JVNDB: JVNDB-2019-012040 // CNNVD: CNNVD-201911-1013 // NVD: CVE-2019-6659

SOURCES

db:	VULHUB	id:	VHN-158094
db:	JVNDB	id:	JVNDB-2019-012040
db:	CNNVD	id:	CNNVD-201911-1013
db:	NVD	id:	CVE-2019-6659

LAST UPDATE DATE

2024-11-23T23:01:39.379000+00:00

SOURCES UPDATE DATE

db:	VULHUB	id:	VHN-158094	date:	2020-08-24T00:00:00
db:	JVNDB	id:	JVNDB-2019-012040	date:	2019-11-25T00:00:00
db:	CNNVD	id:	CNNVD-201911-1013	date:	2020-08-25T00:00:00
db:	NVD	id:	CVE-2019-6659	date:	2024-11-21T04:46:54.110

SOURCES RELEASE DATE

db:	VULHUB	id:	VHN-158094	date:	2019-11-15T00:00:00
db:	JVNDB	id:	JVNDB-2019-012040	date:	2019-11-25T00:00:00
db:	CNNVD	id:	CNNVD-201911-1013	date:	2019-11-15T00:00:00
db:	NVD	id:	CVE-2019-6659	date:	2019-11-15T21:15:11.230