Details of VAR-202201-1950

ID

VAR-202201-1950

CVE

CVE-2022-23021

TITLE

plural F5 Networks In the product NULL Pointer dereference vulnerability

Trust: 0.8

sources: JVNDB: JVNDB-2022-004264

DESCRIPTION

On BIG-IP version 16.1.x before 16.1.2, when any of the following configurations are configured on a virtual server, undisclosed requests can cause the Traffic Management Microkernel (TMM) to terminate: HTTP redirect rule in an LTM policy, BIG-IP APM Access Profile, and Explicit HTTP Proxy in HTTP Profile. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated. plural F5 Networks The product has NULL There is a vulnerability in pointer dereference.Service operation interruption (DoS) It may be in a state. F5 BIG-IP is an application delivery platform of F5 that integrates functions such as network traffic orchestration, load balancing, intelligent DNS, and remote access policy management. F5 BIG-IP has a code issue vulnerability that can be exploited by an attacker to cause a denial of service on the BIG-IP system

Trust: 1.8

sources: NVD: CVE-2022-23021 // JVNDB: JVNDB-2022-004264 // VULHUB: VHN-411892 // VULMON: CVE-2022-23021

AFFECTED PRODUCTS

vendor:	f5	model:	big-ip advanced firewall manager	scope:	gte	version:	16.1.0	Trust: 1.0
vendor:	f5	model:	big-ip domain name system	scope:	lt	version:	16.1.2	Trust: 1.0
vendor:	f5	model:	big-ip policy enforcement manager	scope:	gte	version:	16.1.0	Trust: 1.0
vendor:	f5	model:	big-ip domain name system	scope:	gte	version:	16.1.0	Trust: 1.0
vendor:	f5	model:	big-ip link controller	scope:	lt	version:	16.1.2	Trust: 1.0
vendor:	f5	model:	big-ip link controller	scope:	gte	version:	16.1.0	Trust: 1.0
vendor:	f5	model:	big-ip application acceleration manager	scope:	gte	version:	16.1.0	Trust: 1.0
vendor:	f5	model:	big-ip analytics	scope:	gte	version:	16.1.0	Trust: 1.0
vendor:	f5	model:	big-ip local traffic manager	scope:	lt	version:	16.1.2	Trust: 1.0
vendor:	f5	model:	big-ip global traffic manager	scope:	gte	version:	16.1.0	Trust: 1.0
vendor:	f5	model:	big-ip local traffic manager	scope:	gte	version:	16.1.0	Trust: 1.0
vendor:	f5	model:	big-ip application security manager	scope:	lt	version:	16.1.2	Trust: 1.0
vendor:	f5	model:	big-ip access policy manager	scope:	gte	version:	16.1.0	Trust: 1.0
vendor:	f5	model:	big-ip application acceleration manager	scope:	lt	version:	16.1.2	Trust: 1.0
vendor:	f5	model:	big-ip analytics	scope:	lt	version:	16.1.2	Trust: 1.0
vendor:	f5	model:	big-ip application security manager	scope:	gte	version:	16.1.0	Trust: 1.0
vendor:	f5	model:	big-ip fraud protection service	scope:	lt	version:	16.1.2	Trust: 1.0
vendor:	f5	model:	big-ip policy enforcement manager	scope:	lt	version:	16.1.2	Trust: 1.0
vendor:	f5	model:	big-ip fraud protection service	scope:	gte	version:	16.1.0	Trust: 1.0
vendor:	f5	model:	big-ip global traffic manager	scope:	lt	version:	16.1.2	Trust: 1.0
vendor:	f5	model:	big-ip access policy manager	scope:	lt	version:	16.1.2	Trust: 1.0
vendor:	f5	model:	big-ip advanced firewall manager	scope:	lt	version:	16.1.2	Trust: 1.0
vendor:	f5	model:	big-ip advanced firewall manager	scope:	-	version:	-	Trust: 0.8
vendor:	f5	model:	big-ip fraud protection service	scope:	-	version:	-	Trust: 0.8
vendor:	f5	model:	big-ip local traffic manager	scope:	-	version:	-	Trust: 0.8
vendor:	f5	model:	big-ip analytics	scope:	-	version:	-	Trust: 0.8
vendor:	f5	model:	big-ip domain name system	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 access policy manager	scope:	-	version:	-	Trust: 0.8
vendor:	f5	model:	big-ip application acceleration manager	scope:	-	version:	-	Trust: 0.8
vendor:	f5	model:	big-ip link controller	scope:	-	version:	-	Trust: 0.8

sources: JVNDB: JVNDB-2022-004264 // NVD: CVE-2022-23021

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2022-23021
value:	HIGH
Trust: 1.0
NVD:	CVE-2022-23021
value:	HIGH
Trust: 0.8
CNNVD:	CNNVD-202201-1709
value:	HIGH
Trust: 0.6
VULHUB:	VHN-411892
value:	HIGH
Trust: 0.1
VULMON:	CVE-2022-23021
value:	HIGH
Trust: 0.1

nvd@nist.gov:	CVE-2022-23021
severity:	HIGH
baseScore:	7.1
vectorString:	AV:N/AC:M/AU:N/C:N/I:N/A:C
accessVector:	NETWORK
accessComplexity:	MEDIUM
authentication:	NONE
confidentialityImpact:	NONE
integrityImpact:	NONE
availabilityImpact:	COMPLETE
exploitabilityScore:	8.6
impactScore:	6.9
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 1.9
VULHUB:	VHN-411892
severity:	HIGH
baseScore:	7.1
vectorString:	AV:N/AC:M/AU:N/C:N/I:N/A:C
accessVector:	NETWORK
accessComplexity:	MEDIUM
authentication:	NONE
confidentialityImpact:	NONE
integrityImpact:	NONE
availabilityImpact:	COMPLETE
exploitabilityScore:	8.6
impactScore:	6.9
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.1

nvd@nist.gov:	CVE-2022-23021
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-2022-23021
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-411892 // VULMON: CVE-2022-23021 // JVNDB: JVNDB-2022-004264 // CNNVD: CNNVD-202201-1709 // NVD: CVE-2022-23021

PROBLEMTYPE DATA

problemtype:	CWE-476	Trust: 1.1
problemtype:	NULL Pointer dereference (CWE-476) [NVD evaluation ]	Trust: 0.8

sources: VULHUB: VHN-411892 // JVNDB: JVNDB-2022-004264 // NVD: CVE-2022-23021

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202201-1709

TYPE

code problem

Trust: 0.6

sources: CNNVD: CNNVD-202201-1709

PATCH

title:	K57111075	url:	https://my.f5.com/manage/s/article/K57111075	Trust: 0.8
title:	F5 BIG-IP Fixes for code issue vulnerabilities	url:	http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=180293	Trust: 0.6
title:	CVE-2022-XXXX	url:	https://github.com/AlphabugX/CVE-2022-23305	Trust: 0.1
title:	CVE-2022-XXXX	url:	https://github.com/AlphabugX/CVE-2022-RCE	Trust: 0.1

sources: VULMON: CVE-2022-23021 // JVNDB: JVNDB-2022-004264 // CNNVD: CNNVD-202201-1709

EXTERNAL IDS

db:	NVD	id:	CVE-2022-23021	Trust: 3.4
db:	JVNDB	id:	JVNDB-2022-004264	Trust: 0.8
db:	CS-HELP	id:	SB2022012027	Trust: 0.6
db:	CNNVD	id:	CNNVD-202201-1709	Trust: 0.6
db:	CNVD	id:	CNVD-2022-70627	Trust: 0.1
db:	VULHUB	id:	VHN-411892	Trust: 0.1
db:	VULMON	id:	CVE-2022-23021	Trust: 0.1

sources: VULHUB: VHN-411892 // VULMON: CVE-2022-23021 // JVNDB: JVNDB-2022-004264 // CNNVD: CNNVD-202201-1709 // NVD: CVE-2022-23021

REFERENCES

url:	https://support.f5.com/csp/article/k57111075	Trust: 1.8
url:	https://nvd.nist.gov/vuln/detail/cve-2022-23021	Trust: 1.4
url:	https://www.cybersecurity-help.cz/vdb/sb2022012027	Trust: 0.6
url:	https://vigilance.fr/vulnerability/f5-big-ip-denial-of-service-via-profile-37317	Trust: 0.6
url:	https://cwe.mitre.org/data/definitions/476.html	Trust: 0.1
url:	https://nvd.nist.gov	Trust: 0.1
url:	https://github.com/alphabugx/cve-2022-23305	Trust: 0.1

sources: VULHUB: VHN-411892 // VULMON: CVE-2022-23021 // JVNDB: JVNDB-2022-004264 // CNNVD: CNNVD-202201-1709 // NVD: CVE-2022-23021

SOURCES

db:	VULHUB	id:	VHN-411892
db:	VULMON	id:	CVE-2022-23021
db:	JVNDB	id:	JVNDB-2022-004264
db:	CNNVD	id:	CNNVD-202201-1709
db:	NVD	id:	CVE-2022-23021

LAST UPDATE DATE

2024-11-23T22:47:31.151000+00:00

SOURCES UPDATE DATE

db:	VULHUB	id:	VHN-411892	date:	2022-02-01T00:00:00
db:	VULMON	id:	CVE-2022-23021	date:	2022-02-01T00:00:00
db:	JVNDB	id:	JVNDB-2022-004264	date:	2023-04-04T01:41:00
db:	CNNVD	id:	CNNVD-202201-1709	date:	2022-02-07T00:00:00
db:	NVD	id:	CVE-2022-23021	date:	2024-11-21T06:47:49.280

SOURCES RELEASE DATE

db:	VULHUB	id:	VHN-411892	date:	2022-01-25T00:00:00
db:	VULMON	id:	CVE-2022-23021	date:	2022-01-25T00:00:00
db:	JVNDB	id:	JVNDB-2022-004264	date:	2023-04-04T00:00:00
db:	CNNVD	id:	CNNVD-202201-1709	date:	2022-01-19T00:00:00
db:	NVD	id:	CVE-2022-23021	date:	2022-01-25T20:15:09.570