Details of VAR-202102-0813

ID

VAR-202102-0813

CVE

CVE-2021-22975

TITLE

BIG-IP Vulnerability in

Trust: 0.8

sources: JVNDB: JVNDB-2021-003893

DESCRIPTION

On BIG-IP version 16.0.x before 16.0.1.1, 15.1.x before 15.1.2.1, and 14.1.x before 14.1.3.1, under some circumstances, Traffic Management Microkernel (TMM) may restart on the BIG-IP system while passing large bursts of traffic. Note: Software versions which have reached End of Software Development (EoSD) are not evaluated. 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

Trust: 1.71

sources: NVD: CVE-2021-22975 // JVNDB: JVNDB-2021-003893 // VULHUB: VHN-381461

AFFECTED PRODUCTS

vendor:	f5	model:	big-ip link controller	scope:	gte	version:	16.0.0	Trust: 1.0
vendor:	f5	model:	big-ip fraud protection service	scope:	lt	version:	14.1.3.1	Trust: 1.0
vendor:	f5	model:	big-ip local traffic manager	scope:	lt	version:	15.1.2.1	Trust: 1.0
vendor:	f5	model:	big-ip local traffic manager	scope:	lt	version:	16.0.1.1	Trust: 1.0
vendor:	f5	model:	big-ip policy enforcement manager	scope:	lt	version:	14.1.3.1	Trust: 1.0
vendor:	f5	model:	big-ip advanced firewall manager	scope:	gte	version:	15.1.0	Trust: 1.0
vendor:	f5	model:	big-ip application acceleration manager	scope:	lt	version:	14.1.3.1	Trust: 1.0
vendor:	f5	model:	big-ip access policy manager	scope:	lt	version:	15.1.2.1	Trust: 1.0
vendor:	f5	model:	big-ip ssl orchestrator	scope:	lt	version:	15.1.2.1	Trust: 1.0
vendor:	f5	model:	big-ip policy enforcement manager	scope:	gte	version:	16.0.0	Trust: 1.0
vendor:	f5	model:	big-ip local traffic manager	scope:	gte	version:	14.1.0	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 advanced firewall manager	scope:	lt	version:	15.1.2.1	Trust: 1.0
vendor:	f5	model:	big-ip access policy manager	scope:	lt	version:	16.0.1.1	Trust: 1.0
vendor:	f5	model:	big-ip ssl orchestrator	scope:	lt	version:	16.0.1.1	Trust: 1.0
vendor:	f5	model:	big-ip advanced firewall manager	scope:	lt	version:	16.0.1.1	Trust: 1.0
vendor:	f5	model:	big-ip global traffic manager	scope:	lt	version:	14.1.3.1	Trust: 1.0
vendor:	f5	model:	big-ip advanced firewall manager	scope:	gte	version:	14.1.0	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 domain name system	scope:	gte	version:	15.1.0	Trust: 1.0
vendor:	f5	model:	big-ip local traffic manager	scope:	lt	version:	14.1.3.1	Trust: 1.0
vendor:	f5	model:	big-ip ddos hybrid defender	scope:	gte	version:	15.1.0	Trust: 1.0
vendor:	f5	model:	big-ip link controller	scope:	gte	version:	15.1.0	Trust: 1.0
vendor:	f5	model:	big-ip access policy manager	scope:	lt	version:	14.1.3.1	Trust: 1.0
vendor:	f5	model:	big-ip link controller	scope:	lt	version:	15.1.2.1	Trust: 1.0
vendor:	f5	model:	big-ip link controller	scope:	lt	version:	16.0.1.1	Trust: 1.0
vendor:	f5	model:	big-ip policy enforcement manager	scope:	gte	version:	15.1.0	Trust: 1.0
vendor:	f5	model:	big-ip domain name system	scope:	gte	version:	14.1.0	Trust: 1.0
vendor:	f5	model:	big-ip application security manager	scope:	lt	version:	14.1.3.1	Trust: 1.0
vendor:	f5	model:	big-ip fraud protection service	scope:	lt	version:	15.1.2.1	Trust: 1.0
vendor:	f5	model:	big-ip link controller	scope:	gte	version:	14.1.0	Trust: 1.0
vendor:	f5	model:	big-ip application security manager	scope:	gte	version:	16.0.0	Trust: 1.0
vendor:	f5	model:	big-ip application acceleration manager	scope:	lt	version:	15.1.2.1	Trust: 1.0
vendor:	f5	model:	big-ip policy enforcement manager	scope:	gte	version:	14.1.0	Trust: 1.0
vendor:	f5	model:	big-ip advanced web application firewall	scope:	lt	version:	15.1.2.1	Trust: 1.0
vendor:	f5	model:	big-ip analytics	scope:	gte	version:	15.1.0	Trust: 1.0
vendor:	f5	model:	big-ip access policy manager	scope:	gte	version:	16.0.0	Trust: 1.0
vendor:	f5	model:	big-ip advanced web application firewall	scope:	lt	version:	16.0.1.1	Trust: 1.0
vendor:	f5	model:	big-ip ddos hybrid defender	scope:	lt	version:	14.1.3.1	Trust: 1.0
vendor:	f5	model:	big-ip link controller	scope:	lt	version:	14.1.3.1	Trust: 1.0
vendor:	f5	model:	big-ip ddos hybrid defender	scope:	gte	version:	16.0.0	Trust: 1.0
vendor:	f5	model:	big-ip domain name system	scope:	lt	version:	14.1.3.1	Trust: 1.0
vendor:	f5	model:	big-ip advanced web application firewall	scope:	lt	version:	14.1.3.1	Trust: 1.0
vendor:	f5	model:	big-ip ssl orchestrator	scope:	gte	version:	15.1.0	Trust: 1.0
vendor:	f5	model:	big-ip application security manager	scope:	lt	version:	15.1.2.1	Trust: 1.0
vendor:	f5	model:	big-ip analytics	scope:	lt	version:	14.1.3.1	Trust: 1.0
vendor:	f5	model:	big-ip access policy manager	scope:	gte	version:	15.1.0	Trust: 1.0
vendor:	f5	model:	big-ip fraud protection service	scope:	gte	version:	16.0.0	Trust: 1.0
vendor:	f5	model:	big-ip application security manager	scope:	lt	version:	16.0.1.1	Trust: 1.0
vendor:	f5	model:	big-ip application acceleration manager	scope:	gte	version:	16.0.0	Trust: 1.0
vendor:	f5	model:	big-ip ssl orchestrator	scope:	gte	version:	14.1.0	Trust: 1.0
vendor:	f5	model:	big-ip analytics	scope:	gte	version:	16.0.0	Trust: 1.0
vendor:	f5	model:	big-ip access policy manager	scope:	gte	version:	14.1.0	Trust: 1.0
vendor:	f5	model:	big-ip ddos hybrid defender	scope:	lt	version:	15.1.2.1	Trust: 1.0
vendor:	f5	model:	big-ip advanced web application firewall	scope:	gte	version:	16.0.0	Trust: 1.0
vendor:	f5	model:	big-ip global traffic manager	scope:	gte	version:	16.0.0	Trust: 1.0
vendor:	f5	model:	big-ip ddos hybrid defender	scope:	lt	version:	16.0.1.1	Trust: 1.0
vendor:	f5	model:	big-ip ddos hybrid defender	scope:	gte	version:	14.1.0	Trust: 1.0
vendor:	f5	model:	big-ip ssl orchestrator	scope:	lt	version:	14.1.3.1	Trust: 1.0
vendor:	f5	model:	big-ip local traffic manager	scope:	gte	version:	16.0.0	Trust: 1.0
vendor:	f5	model:	big-ip domain name system	scope:	lt	version:	15.1.2.1	Trust: 1.0
vendor:	f5	model:	big-ip advanced firewall manager	scope:	lt	version:	14.1.3.1	Trust: 1.0
vendor:	f5	model:	big-ip fraud protection service	scope:	gte	version:	15.1.0	Trust: 1.0
vendor:	f5	model:	big-ip advanced web application firewall	scope:	gte	version:	14.1.0	Trust: 1.0
vendor:	f5	model:	big-ip domain name system	scope:	lt	version:	16.0.1.1	Trust: 1.0
vendor:	f5	model:	big-ip ssl orchestrator	scope:	gte	version:	16.0.0	Trust: 1.0
vendor:	f5	model:	big-ip advanced firewall manager	scope:	gte	version:	16.0.0	Trust: 1.0
vendor:	f5	model:	big-ip application acceleration manager	scope:	gte	version:	15.1.0	Trust: 1.0
vendor:	f5	model:	big-ip fraud protection service	scope:	lt	version:	16.0.1.1	Trust: 1.0
vendor:	f5	model:	big-ip policy enforcement manager	scope:	lt	version:	15.1.2.1	Trust: 1.0
vendor:	f5	model:	big-ip analytics	scope:	lt	version:	15.1.2.1	Trust: 1.0
vendor:	f5	model:	big-ip fraud protection service	scope:	gte	version:	14.1.0	Trust: 1.0
vendor:	f5	model:	big-ip policy enforcement manager	scope:	lt	version:	16.0.1.1	Trust: 1.0
vendor:	f5	model:	big-ip advanced web application firewall	scope:	gte	version:	15.1.0	Trust: 1.0
vendor:	f5	model:	big-ip application acceleration manager	scope:	lt	version:	16.0.1.1	Trust: 1.0
vendor:	f5	model:	big-ip global traffic manager	scope:	gte	version:	15.1.0	Trust: 1.0
vendor:	f5	model:	big-ip analytics	scope:	lt	version:	16.0.1.1	Trust: 1.0
vendor:	f5	model:	big-ip global traffic manager	scope:	lt	version:	15.1.2.1	Trust: 1.0
vendor:	f5	model:	big-ip application acceleration manager	scope:	gte	version:	14.1.0	Trust: 1.0
vendor:	f5	model:	big-ip analytics	scope:	gte	version:	14.1.0	Trust: 1.0
vendor:	f5	model:	big-ip global traffic manager	scope:	lt	version:	16.0.1.1	Trust: 1.0
vendor:	f5	model:	big-ip local traffic manager	scope:	gte	version:	15.1.0	Trust: 1.0
vendor:	f5	model:	big-ip domain name system	scope:	gte	version:	16.0.0	Trust: 1.0
vendor:	f5	model:	big-ip global traffic manager	scope:	gte	version:	14.1.0	Trust: 1.0
vendor:	f5	model:	big-ip advanced web application firewall	scope:	-	version:	-	Trust: 0.8
vendor:	f5	model:	big-ip domain name system	scope:	-	version:	-	Trust: 0.8
vendor:	f5	model:	big-ip analytics	scope:	-	version:	-	Trust: 0.8
vendor:	f5	model:	big-ip advanced firewall manager	scope:	-	version:	-	Trust: 0.8
vendor:	f5	model:	big-ip global traffic manager	scope:	-	version:	-	Trust: 0.8
vendor:	f5	model:	big-ip fraud protection service	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 access policy manager	scope:	-	version:	-	Trust: 0.8
vendor:	f5	model:	big-ip application acceleration manager	scope:	-	version:	-	Trust: 0.8

sources: JVNDB: JVNDB-2021-003893 // NVD: CVE-2021-22975

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2021-22975
value:	HIGH
Trust: 1.0
NVD:	CVE-2021-22975
value:	HIGH
Trust: 0.8
CNNVD:	CNNVD-202102-1047
value:	HIGH
Trust: 0.6
VULHUB:	VHN-381461
value:	MEDIUM
Trust: 0.1

nvd@nist.gov:	CVE-2021-22975
severity:	MEDIUM
baseScore:	4.3
vectorString:	AV:N/AC:M/AU:N/C:N/I:N/A:P
accessVector:	NETWORK
accessComplexity:	MEDIUM
authentication:	NONE
confidentialityImpact:	NONE
integrityImpact:	NONE
availabilityImpact:	PARTIAL
exploitabilityScore:	8.6
impactScore:	2.9
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 1.8
VULHUB:	VHN-381461
severity:	MEDIUM
baseScore:	4.3
vectorString:	AV:N/AC:M/AU:N/C:N/I:N/A:P
accessVector:	NETWORK
accessComplexity:	MEDIUM
authentication:	NONE
confidentialityImpact:	NONE
integrityImpact:	NONE
availabilityImpact:	PARTIAL
exploitabilityScore:	8.6
impactScore:	2.9
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.1

nvd@nist.gov:	CVE-2021-22975
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-2021-22975
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-381461 // JVNDB: JVNDB-2021-003893 // CNNVD: CNNVD-202102-1047 // NVD: CVE-2021-22975

PROBLEMTYPE DATA

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

sources: JVNDB: JVNDB-2021-003893 // NVD: CVE-2021-22975

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202102-1047

TYPE

other

Trust: 0.6

sources: CNNVD: CNNVD-202102-1047

PATCH

title:	K21971977	url:	https://support.f5.com/csp/article/K21971977	Trust: 0.8
title:	BIG-IP Security vulnerabilities	url:	http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=142343	Trust: 0.6

sources: JVNDB: JVNDB-2021-003893 // CNNVD: CNNVD-202102-1047

EXTERNAL IDS

db:	NVD	id:	CVE-2021-22975	Trust: 2.5
db:	JVNDB	id:	JVNDB-2021-003893	Trust: 0.8
db:	AUSCERT	id:	ESB-2021.0490	Trust: 0.6
db:	CNNVD	id:	CNNVD-202102-1047	Trust: 0.6
db:	VULHUB	id:	VHN-381461	Trust: 0.1

sources: VULHUB: VHN-381461 // JVNDB: JVNDB-2021-003893 // CNNVD: CNNVD-202102-1047 // NVD: CVE-2021-22975

REFERENCES

url:	https://support.f5.com/csp/article/k21971977	Trust: 1.7
url:	https://nvd.nist.gov/vuln/detail/cve-2021-22975	Trust: 1.4
url:	https://vigilance.fr/vulnerability/f5-big-ip-denial-of-service-via-large-traffic-bursts-34561	Trust: 0.6
url:	https://www.auscert.org.au/bulletins/esb-2021.0490	Trust: 0.6

sources: VULHUB: VHN-381461 // JVNDB: JVNDB-2021-003893 // CNNVD: CNNVD-202102-1047 // NVD: CVE-2021-22975

SOURCES

db:	VULHUB	id:	VHN-381461
db:	JVNDB	id:	JVNDB-2021-003893
db:	CNNVD	id:	CNNVD-202102-1047
db:	NVD	id:	CVE-2021-22975

LAST UPDATE DATE

2024-11-23T21:51:02.705000+00:00

SOURCES UPDATE DATE

db:	VULHUB	id:	VHN-381461	date:	2021-02-19T00:00:00
db:	JVNDB	id:	JVNDB-2021-003893	date:	2021-11-09T09:02:00
db:	CNNVD	id:	CNNVD-202102-1047	date:	2021-08-16T00:00:00
db:	NVD	id:	CVE-2021-22975	date:	2024-11-21T05:51:03.060

SOURCES RELEASE DATE

db:	VULHUB	id:	VHN-381461	date:	2021-02-12T00:00:00
db:	JVNDB	id:	JVNDB-2021-003893	date:	2021-11-09T00:00:00
db:	CNNVD	id:	CNNVD-202102-1047	date:	2021-02-11T00:00:00
db:	NVD	id:	CVE-2021-22975	date:	2021-02-12T17:15:14.480