Details of VAR-202001-1698

ID

VAR-202001-1698

CVE

CVE-2020-5852

TITLE

plural BIG-IP Product vulnerabilities

Trust: 0.8

sources: JVNDB: JVNDB-2020-001623

DESCRIPTION

Undisclosed traffic patterns received may cause a disruption of service to the Traffic Management Microkernel (TMM). This vulnerability affects TMM through a virtual server configured with a FastL4 profile. Traffic processing is disrupted while TMM restarts. This issue only impacts specific engineering hotfixes. NOTE: This vulnerability does not affect any of the BIG-IP major, minor or maintenance releases you obtained from downloads.f5.com. The affected Engineering Hotfix builds are as follows: Hotfix-BIGIP-14.1.2.1.0.83.4-ENG Hotfix-BIGIP-12.1.4.1.0.97.6-ENG Hotfix-BIGIP-11.5.4.2.74.291-HF2. plural BIG-IP The product contains unspecified vulnerabilities.Service operation interruption (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. Security vulnerability exists in F5 BIG-IP Hotfix-BIGIP-14.1.2.1.0.83.4-ENG, Hotfix-BIGIP-12.1.4.1.0.97.6-ENG and Hotfix-BIGIP-11.5.4.2.74.291-HF2 . An attacker could exploit this vulnerability to cause traffic processing to terminate

Trust: 1.71

sources: NVD: CVE-2020-5852 // JVNDB: JVNDB-2020-001623 // VULHUB: VHN-183977

AFFECTED PRODUCTS

vendor:	f5	model:	big-ip application acceleration manager	scope:	eq	version:	11.5.4.2.74.291	Trust: 1.6
vendor:	f5	model:	big-ip advanced firewall manager	scope:	eq	version:	12.1.4.1.0.97.6	Trust: 1.6
vendor:	f5	model:	big-ip local traffic manager	scope:	eq	version:	14.1.2.1.0.83.4	Trust: 1.6
vendor:	f5	model:	big-ip analytics	scope:	eq	version:	11.5.4.2.74.291	Trust: 1.6
vendor:	f5	model:	big-ip advanced firewall manager	scope:	eq	version:	11.5.4.2.74.291	Trust: 1.6
vendor:	f5	model:	big-ip application acceleration manager	scope:	eq	version:	14.1.2.1.0.83.4	Trust: 1.6
vendor:	f5	model:	big-ip local traffic manager	scope:	eq	version:	12.1.4.1.0.97.6	Trust: 1.6
vendor:	f5	model:	big-ip application acceleration manager	scope:	eq	version:	12.1.4.1.0.97.6	Trust: 1.6
vendor:	f5	model:	big-ip advanced firewall manager	scope:	eq	version:	14.1.2.1.0.83.4	Trust: 1.6
vendor:	f5	model:	big-ip local traffic manager	scope:	eq	version:	11.5.4.2.74.291	Trust: 1.6
vendor:	f5	model:	big-ip edge gateway	scope:	eq	version:	14.1.2.1.0.83.4	Trust: 1.0
vendor:	f5	model:	big-ip edge gateway	scope:	eq	version:	12.1.4.1.0.97.6	Trust: 1.0
vendor:	f5	model:	big-ip global traffic manager	scope:	eq	version:	11.5.4.2.74.291	Trust: 1.0
vendor:	f5	model:	big-ip access policy manager	scope:	eq	version:	14.1.2.1.0.83.4	Trust: 1.0
vendor:	f5	model:	big-ip access policy manager	scope:	eq	version:	12.1.4.1.0.97.6	Trust: 1.0
vendor:	f5	model:	big-ip application security manager	scope:	eq	version:	14.1.2.1.0.83.4	Trust: 1.0
vendor:	f5	model:	big-ip application security manager	scope:	eq	version:	12.1.4.1.0.97.6	Trust: 1.0
vendor:	f5	model:	big-ip domain name system	scope:	eq	version:	14.1.2.1.0.83.4	Trust: 1.0
vendor:	f5	model:	big-ip edge gateway	scope:	eq	version:	11.5.4.2.74.291	Trust: 1.0
vendor:	f5	model:	big-ip link controller	scope:	eq	version:	14.1.2.1.0.83.4	Trust: 1.0
vendor:	f5	model:	big-ip link controller	scope:	eq	version:	12.1.4.1.0.97.6	Trust: 1.0
vendor:	f5	model:	big-ip domain name system	scope:	eq	version:	12.1.4.1.0.97.6	Trust: 1.0
vendor:	f5	model:	big-ip webaccelerator	scope:	eq	version:	14.1.2.1.0.83.4	Trust: 1.0
vendor:	f5	model:	big-ip webaccelerator	scope:	eq	version:	12.1.4.1.0.97.6	Trust: 1.0
vendor:	f5	model:	big-ip access policy manager	scope:	eq	version:	11.5.4.2.74.291	Trust: 1.0
vendor:	f5	model:	big-ip application security manager	scope:	eq	version:	11.5.4.2.74.291	Trust: 1.0
vendor:	f5	model:	big-ip fraud protection service	scope:	eq	version:	14.1.2.1.0.83.4	Trust: 1.0
vendor:	f5	model:	big-ip fraud protection service	scope:	eq	version:	12.1.4.1.0.97.6	Trust: 1.0
vendor:	f5	model:	big-ip policy enforcement manager	scope:	eq	version:	14.1.2.1.0.83.4	Trust: 1.0
vendor:	f5	model:	big-ip domain name system	scope:	eq	version:	11.5.4.2.74.291	Trust: 1.0
vendor:	f5	model:	big-ip policy enforcement manager	scope:	eq	version:	12.1.4.1.0.97.6	Trust: 1.0
vendor:	f5	model:	big-ip link controller	scope:	eq	version:	11.5.4.2.74.291	Trust: 1.0
vendor:	f5	model:	big-ip webaccelerator	scope:	eq	version:	11.5.4.2.74.291	Trust: 1.0
vendor:	f5	model:	big-ip global traffic manager	scope:	eq	version:	14.1.2.1.0.83.4	Trust: 1.0
vendor:	f5	model:	big-ip global traffic manager	scope:	eq	version:	12.1.4.1.0.97.6	Trust: 1.0
vendor:	f5	model:	big-ip analytics	scope:	eq	version:	14.1.2.1.0.83.4	Trust: 1.0
vendor:	f5	model:	big-ip fraud protection service	scope:	eq	version:	11.5.4.2.74.291	Trust: 1.0
vendor:	f5	model:	big-ip analytics	scope:	eq	version:	12.1.4.1.0.97.6	Trust: 1.0
vendor:	f5	model:	big-ip policy enforcement manager	scope:	eq	version:	11.5.4.2.74.291	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 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
vendor:	f5	model:	big-ip local traffic manager	scope:	-	version:	-	Trust: 0.8

sources: JVNDB: JVNDB-2020-001623 // CNNVD: CNNVD-202001-447 // NVD: CVE-2020-5852

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2020-5852
value:	HIGH
Trust: 1.0
NVD:	JVNDB-2020-001623
value:	HIGH
Trust: 0.8
CNNVD:	CNNVD-202001-447
value:	HIGH
Trust: 0.6
VULHUB:	VHN-183977
value:	MEDIUM
Trust: 0.1

nvd@nist.gov:	CVE-2020-5852
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: 1.0
NVD:	JVNDB-2020-001623
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-183977
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-2020-5852
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-2020-001623
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-183977 // JVNDB: JVNDB-2020-001623 // CNNVD: CNNVD-202001-447 // NVD: CVE-2020-5852

PROBLEMTYPE DATA

problemtype:

NVD-CWE-noinfo

Trust: 1.0

sources: NVD: CVE-2020-5852

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202001-447

TYPE

other

Trust: 0.6

sources: CNNVD: CNNVD-202001-447

CONFIGURATIONS

sources: JVNDB: JVNDB-2020-001623

PATCH

title:

K53590702

url:

https://support.f5.com/csp/article/K53590702

Trust: 0.8

sources: JVNDB: JVNDB-2020-001623

EXTERNAL IDS

db:	NVD	id:	CVE-2020-5852	Trust: 2.5
db:	JVNDB	id:	JVNDB-2020-001623	Trust: 0.8
db:	CNNVD	id:	CNNVD-202001-447	Trust: 0.7
db:	AUSCERT	id:	ESB-2020.0138	Trust: 0.6
db:	VULHUB	id:	VHN-183977	Trust: 0.1

sources: VULHUB: VHN-183977 // JVNDB: JVNDB-2020-001623 // CNNVD: CNNVD-202001-447 // NVD: CVE-2020-5852

REFERENCES

url:	https://support.f5.com/csp/article/k53590702	Trust: 1.7
url:	https://nvd.nist.gov/vuln/detail/cve-2020-5852	Trust: 1.4
url:	https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2020-5852	Trust: 0.8
url:	https://www.auscert.org.au/bulletins/esb-2020.0138/	Trust: 0.6
url:	https://vigilance.fr/vulnerability/f5-big-ip-engineering-hotfix-assertion-error-via-l3hdr-set-31316	Trust: 0.6

sources: VULHUB: VHN-183977 // JVNDB: JVNDB-2020-001623 // CNNVD: CNNVD-202001-447 // NVD: CVE-2020-5852

SOURCES

db:	VULHUB	id:	VHN-183977
db:	JVNDB	id:	JVNDB-2020-001623
db:	CNNVD	id:	CNNVD-202001-447
db:	NVD	id:	CVE-2020-5852

LAST UPDATE DATE

2024-11-23T21:51:41.201000+00:00

SOURCES UPDATE DATE

db:	VULHUB	id:	VHN-183977	date:	2020-02-05T00:00:00
db:	JVNDB	id:	JVNDB-2020-001623	date:	2020-02-19T00:00:00
db:	CNNVD	id:	CNNVD-202001-447	date:	2020-02-10T00:00:00
db:	NVD	id:	CVE-2020-5852	date:	2024-11-21T05:34:41.950

SOURCES RELEASE DATE

db:	VULHUB	id:	VHN-183977	date:	2020-01-14T00:00:00
db:	JVNDB	id:	JVNDB-2020-001623	date:	2020-02-19T00:00:00
db:	CNNVD	id:	CNNVD-202001-447	date:	2020-01-14T00:00:00
db:	NVD	id:	CVE-2020-5852	date:	2020-01-14T17:15:13.520