Details of VAR-202008-0949

ID

VAR-202008-0949

CVE

CVE-2020-5914

TITLE

BIG-IP ASM Vulnerability regarding input verification in

Trust: 0.8

sources: JVNDB: JVNDB-2020-008722

DESCRIPTION

In BIG-IP ASM versions 15.1.0-15.1.0.4, 15.0.0-15.0.1.3, 14.1.0-14.1.2.3, 13.1.0-13.1.3.3, 12.1.0-12.1.5.1, and 11.6.1-11.6.5.1, undisclosed server cookie scenario may cause BD to restart under some circumstances. BIG-IP ASM There is an input verification vulnerability in.Service operation interruption (DoS) It may be put into a state. BIG-IP ASM version between 15.1.0 and 15.1.0.4, version between 15.0.0 and 15.0.1.3, version between 14.1.0 and 14.1.2.3, version between 13.1.0 and 13.1.3.3, version 12.1. Versions between 0 and 12.1.5.1, and versions between 11.6.1 and 11.6.5.1 have security vulnerabilities. Currently there is no information about this vulnerability. Please keep an eye on CNNVD or manufacturer announcements

Trust: 1.8

sources: NVD: CVE-2020-5914 // JVNDB: JVNDB-2020-008722 // VULHUB: VHN-184039 // VULMON: CVE-2020-5914

AFFECTED PRODUCTS

vendor:	f5	model:	big-ip application security manager	scope:	gte	version:	11.5.2	Trust: 1.0
vendor:	f5	model:	big-ip application security manager	scope:	lt	version:	14.1.2.5	Trust: 1.0
vendor:	f5	model:	big-ip application security manager	scope:	lt	version:	15.0.1.4	Trust: 1.0
vendor:	f5	model:	big-ip application security manager	scope:	lt	version:	15.1.0.5	Trust: 1.0
vendor:	f5	model:	big-ip application security manager	scope:	gte	version:	14.1.0	Trust: 1.0
vendor:	f5	model:	big-ip application security manager	scope:	gte	version:	12.1.0	Trust: 1.0
vendor:	f5	model:	big-ip application security manager	scope:	lt	version:	12.1.5.2	Trust: 1.0
vendor:	f5	model:	big-ip application security manager	scope:	gte	version:	15.1.0	Trust: 1.0
vendor:	f5	model:	big-ip application security manager	scope:	gte	version:	15.0.0	Trust: 1.0
vendor:	f5	model:	big-ip application security manager	scope:	lt	version:	11.6.5.2	Trust: 1.0
vendor:	f5	model:	big-ip application security manager	scope:	lt	version:	13.1.3.4	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 application security manager	scope:	eq	version:	11.5.2 から 11.6.5.2	Trust: 0.8
vendor:	f5	model:	big-ip application security manager	scope:	eq	version:	12.1.0 から 12.1.5.2	Trust: 0.8
vendor:	f5	model:	big-ip application security manager	scope:	eq	version:	13.1.0 から 13.1.3.4	Trust: 0.8
vendor:	f5	model:	big-ip application security manager	scope:	eq	version:	14.1.0 から 14.1.2.5	Trust: 0.8
vendor:	f5	model:	big-ip application security manager	scope:	eq	version:	15.0.0 から 15.0.1.4	Trust: 0.8
vendor:	f5	model:	big-ip application security manager	scope:	eq	version:	15.1.0 から 15.1.0.5	Trust: 0.8

sources: JVNDB: JVNDB-2020-008722 // NVD: CVE-2020-5914

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2020-5914
value:	HIGH
Trust: 1.0
NVD:	JVNDB-2020-008722
value:	HIGH
Trust: 0.8
CNNVD:	CNNVD-202008-1219
value:	HIGH
Trust: 0.6
VULHUB:	VHN-184039
value:	MEDIUM
Trust: 0.1
VULMON:	CVE-2020-5914
value:	MEDIUM
Trust: 0.1

nvd@nist.gov:	CVE-2020-5914
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: 1.1
NVD:	JVNDB-2020-008722
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:	NONE
impactScore:	NONE
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.8
VULHUB:	VHN-184039
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-2020-5914
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:	JVNDB-2020-008722
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-184039 // VULMON: CVE-2020-5914 // JVNDB: JVNDB-2020-008722 // CNNVD: CNNVD-202008-1219 // NVD: CVE-2020-5914

PROBLEMTYPE DATA

problemtype:	NVD-CWE-noinfo	Trust: 1.0
problemtype:	CWE-20	Trust: 0.9

sources: VULHUB: VHN-184039 // JVNDB: JVNDB-2020-008722 // NVD: CVE-2020-5914

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202008-1219

TYPE

input validation error

Trust: 0.6

sources: CNNVD: CNNVD-202008-1219

CONFIGURATIONS

sources: JVNDB: JVNDB-2020-008722

PATCH

title:	K37466356	url:	https://support.f5.com/csp/article/K37466356	Trust: 0.8
title:	BIG-IP ASM Security vulnerabilities	url:	http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=127300	Trust: 0.6

sources: JVNDB: JVNDB-2020-008722 // CNNVD: CNNVD-202008-1219

EXTERNAL IDS

db:	NVD	id:	CVE-2020-5914	Trust: 2.6
db:	JVNDB	id:	JVNDB-2020-008722	Trust: 0.8
db:	CNNVD	id:	CNNVD-202008-1219	Trust: 0.7
db:	AUSCERT	id:	ESB-2020.2927	Trust: 0.6
db:	VULHUB	id:	VHN-184039	Trust: 0.1
db:	VULMON	id:	CVE-2020-5914	Trust: 0.1

sources: VULHUB: VHN-184039 // VULMON: CVE-2020-5914 // JVNDB: JVNDB-2020-008722 // CNNVD: CNNVD-202008-1219 // NVD: CVE-2020-5914

REFERENCES

url:	https://support.f5.com/csp/article/k37466356	Trust: 1.8
url:	https://nvd.nist.gov/vuln/detail/cve-2020-5914	Trust: 1.4
url:	https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2020-5914	Trust: 0.8
url:	https://vigilance.fr/vulnerability/f5-big-ip-asm-denial-of-service-via-server-cookie-33156	Trust: 0.6
url:	https://www.auscert.org.au/bulletins/esb-2020.2927/	Trust: 0.6
url:	https://cwe.mitre.org/data/definitions/.html	Trust: 0.1
url:	https://nvd.nist.gov	Trust: 0.1

sources: VULHUB: VHN-184039 // VULMON: CVE-2020-5914 // JVNDB: JVNDB-2020-008722 // CNNVD: CNNVD-202008-1219 // NVD: CVE-2020-5914

SOURCES

db:	VULHUB	id:	VHN-184039
db:	VULMON	id:	CVE-2020-5914
db:	JVNDB	id:	JVNDB-2020-008722
db:	CNNVD	id:	CNNVD-202008-1219
db:	NVD	id:	CVE-2020-5914

LAST UPDATE DATE

2024-11-23T22:51:18.016000+00:00

SOURCES UPDATE DATE

db:	VULHUB	id:	VHN-184039	date:	2021-07-21T00:00:00
db:	VULMON	id:	CVE-2020-5914	date:	2021-07-21T00:00:00
db:	JVNDB	id:	JVNDB-2020-008722	date:	2020-09-18T00:00:00
db:	CNNVD	id:	CNNVD-202008-1219	date:	2020-10-22T00:00:00
db:	NVD	id:	CVE-2020-5914	date:	2024-11-21T05:34:49.137

SOURCES RELEASE DATE

db:	VULHUB	id:	VHN-184039	date:	2020-08-26T00:00:00
db:	VULMON	id:	CVE-2020-5914	date:	2020-08-26T00:00:00
db:	JVNDB	id:	JVNDB-2020-008722	date:	2020-09-18T00:00:00
db:	CNNVD	id:	CNNVD-202008-1219	date:	2020-08-26T00:00:00
db:	NVD	id:	CVE-2020-5914	date:	2020-08-26T15:15:13.100