Details of VAR-201804-1264

ID

VAR-201804-1264

CVE

CVE-2018-5508

TITLE

F5 BIG-IP PEM Data processing vulnerability

Trust: 0.8

sources: JVNDB: JVNDB-2018-004369

DESCRIPTION

On F5 BIG-IP PEM versions 13.0.0, 12.0.0-12.1.3.1, 11.6.0-11.6.2, 11.5.1-11.5.5, or 11.2.1, under certain conditions, TMM may crash when processing compressed data though a Virtual Server with an associated PEM profile using the content insertion option. F5 BIG-IP PEM Contains a data processing vulnerability.Service operation interruption (DoS) There is a possibility of being put into a state. F5BIG-IP is an all-in-one network device that integrates network traffic management, application security management, load balancing and other functions. PEM is one of the policy execution managers. There is a security hole in F5BIG-IPPEM. An attacker could exploit the vulnerability to cause a denial of service (TrafficManagementMicrokernel crash). A security vulnerability exists in the F5 BIG-IP PEM. The following versions are affected: F5 BIG-IP PEM version 13.0.0, version 12.0.0 to version 12.1.3.1, version 11.6.0 to version 11.6.2, version 11.5.1 to version 11.5.5, version 11.2.1

Trust: 2.25

sources: NVD: CVE-2018-5508 // JVNDB: JVNDB-2018-004369 // CNVD: CNVD-2018-07870 // VULHUB: VHN-135539

IOT TAXONOMY

category:

['Network device']

sub_category:

Trust: 0.6

sources: CNVD: CNVD-2018-07870

AFFECTED PRODUCTS

vendor:	f5	model:	big-ip policy enforcement manager	scope:	eq	version:	13.0.0	Trust: 2.4
vendor:	f5	model:	big-ip policy enforcement manager	scope:	eq	version:	11.2.1	Trust: 1.8
vendor:	f5	model:	big-ip policy enforcement manager	scope:	gte	version:	11.5.1	Trust: 1.0
vendor:	f5	model:	big-ip policy enforcement manager	scope:	gte	version:	12.0.0	Trust: 1.0
vendor:	f5	model:	big-ip policy enforcement manager	scope:	lte	version:	12.1.3	Trust: 1.0
vendor:	f5	model:	big-ip policy enforcement manager	scope:	lte	version:	11.5.5	Trust: 1.0
vendor:	f5	model:	big-ip policy enforcement manager	scope:	lte	version:	11.6.2	Trust: 1.0
vendor:	f5	model:	big-ip policy enforcement manager	scope:	gte	version:	11.6.0	Trust: 1.0
vendor:	f5	model:	big-ip policy enforcement manager	scope:	eq	version:	11.5.1 to 11.5.5	Trust: 0.8
vendor:	f5	model:	big-ip policy enforcement manager	scope:	eq	version:	11.6.0 to 11.6.2	Trust: 0.8
vendor:	f5	model:	big-ip policy enforcement manager	scope:	eq	version:	12.0.0 to 12.1.3	Trust: 0.8
vendor:	f5	model:	big-ip pem	scope:	eq	version:	13.0.0	Trust: 0.6
vendor:	f5	model:	big-ip pem	scope:	eq	version:	11.2.1	Trust: 0.6
vendor:	f5	model:	big-ip pem	scope:	gte	version:	12.0.0,<=12.1.3.1	Trust: 0.6
vendor:	f5	model:	big-ip pem	scope:	gte	version:	11.6.0<=11.6.2	Trust: 0.6
vendor:	f5	model:	big-ip pem	scope:	gte	version:	11.5.1,<=11.5.5	Trust: 0.6
vendor:	f5	model:	big-ip policy enforcement manager	scope:	eq	version:	11.5.4	Trust: 0.6
vendor:	f5	model:	big-ip policy enforcement manager	scope:	eq	version:	11.5.5	Trust: 0.6
vendor:	f5	model:	big-ip policy enforcement manager	scope:	eq	version:	12.1.1	Trust: 0.6
vendor:	f5	model:	big-ip policy enforcement manager	scope:	eq	version:	12.0.0	Trust: 0.6
vendor:	f5	model:	big-ip policy enforcement manager	scope:	eq	version:	11.6.0	Trust: 0.6
vendor:	f5	model:	big-ip policy enforcement manager	scope:	eq	version:	11.6.2	Trust: 0.6
vendor:	f5	model:	big-ip policy enforcement manager	scope:	eq	version:	11.6.1	Trust: 0.6
vendor:	f5	model:	big-ip policy enforcement manager	scope:	eq	version:	12.1.0	Trust: 0.6
vendor:	f5	model:	big-ip policy enforcement manager	scope:	eq	version:	12.1.3	Trust: 0.6

sources: CNVD: CNVD-2018-07870 // JVNDB: JVNDB-2018-004369 // CNNVD: CNNVD-201804-704 // NVD: CVE-2018-5508

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2018-5508
value:	MEDIUM
Trust: 1.0
NVD:	CVE-2018-5508
value:	MEDIUM
Trust: 0.8
CNVD:	CNVD-2018-07870
value:	MEDIUM
Trust: 0.6
CNNVD:	CNNVD-201804-704
value:	MEDIUM
Trust: 0.6
VULHUB:	VHN-135539
value:	MEDIUM
Trust: 0.1

nvd@nist.gov:	CVE-2018-5508
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
CNVD:	CNVD-2018-07870
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: 0.6
VULHUB:	VHN-135539
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-2018-5508
baseSeverity:	MEDIUM
baseScore:	5.9
vectorString:	CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
attackVector:	NETWORK
attackComplexity:	HIGH
privilegesRequired:	NONE
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	NONE
integrityImpact:	NONE
availabilityImpact:	HIGH
exploitabilityScore:	2.2
impactScore:	3.6
version:	3.0
Trust: 1.8

sources: CNVD: CNVD-2018-07870 // VULHUB: VHN-135539 // JVNDB: JVNDB-2018-004369 // CNNVD: CNNVD-201804-704 // NVD: CVE-2018-5508

PROBLEMTYPE DATA

problemtype:	NVD-CWE-noinfo	Trust: 1.0
problemtype:	CWE-19	Trust: 0.9

sources: VULHUB: VHN-135539 // JVNDB: JVNDB-2018-004369 // NVD: CVE-2018-5508

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-201804-704

TYPE

lack of information

Trust: 0.6

sources: CNNVD: CNNVD-201804-704

CONFIGURATIONS

sources: JVNDB: JVNDB-2018-004369

PATCH

title:	K10329515	url:	https://support.f5.com/csp/article/K10329515	Trust: 0.8
title:	Patch for F5BIG-IPPEM Denial of Service Vulnerability (CNVD-2018-07870)	url:	https://www.cnvd.org.cn/patchInfo/show/126135	Trust: 0.6
title:	F5 BIG-IP PEM Security vulnerabilities	url:	http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=80113	Trust: 0.6

sources: CNVD: CNVD-2018-07870 // JVNDB: JVNDB-2018-004369 // CNNVD: CNNVD-201804-704

EXTERNAL IDS

db:	NVD	id:	CVE-2018-5508	Trust: 3.1
db:	JVNDB	id:	JVNDB-2018-004369	Trust: 0.8
db:	CNVD	id:	CNVD-2018-07870	Trust: 0.6
db:	CNNVD	id:	CNNVD-201804-704	Trust: 0.6
db:	VULHUB	id:	VHN-135539	Trust: 0.1

sources: CNVD: CNVD-2018-07870 // VULHUB: VHN-135539 // JVNDB: JVNDB-2018-004369 // CNNVD: CNNVD-201804-704 // NVD: CVE-2018-5508

REFERENCES

url:	https://support.f5.com/csp/article/k10329515	Trust: 2.3
url:	https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2018-5508	Trust: 0.8
url:	https://nvd.nist.gov/vuln/detail/cve-2018-5508	Trust: 0.8

sources: CNVD: CNVD-2018-07870 // VULHUB: VHN-135539 // JVNDB: JVNDB-2018-004369 // CNNVD: CNNVD-201804-704 // NVD: CVE-2018-5508

SOURCES

db:	CNVD	id:	CNVD-2018-07870
db:	VULHUB	id:	VHN-135539
db:	JVNDB	id:	JVNDB-2018-004369
db:	CNNVD	id:	CNNVD-201804-704
db:	NVD	id:	CVE-2018-5508

LAST UPDATE DATE

2024-11-23T22:59:00.614000+00:00

SOURCES UPDATE DATE

db:	CNVD	id:	CNVD-2018-07870	date:	2018-04-19T00:00:00
db:	VULHUB	id:	VHN-135539	date:	2019-10-03T00:00:00
db:	JVNDB	id:	JVNDB-2018-004369	date:	2018-06-19T00:00:00
db:	CNNVD	id:	CNNVD-201804-704	date:	2019-10-23T00:00:00
db:	NVD	id:	CVE-2018-5508	date:	2024-11-21T04:08:57.010

SOURCES RELEASE DATE

db:	CNVD	id:	CNVD-2018-07870	date:	2018-04-19T00:00:00
db:	VULHUB	id:	VHN-135539	date:	2018-04-13T00:00:00
db:	JVNDB	id:	JVNDB-2018-004369	date:	2018-06-19T00:00:00
db:	CNNVD	id:	CNNVD-201804-704	date:	2018-04-16T00:00:00
db:	NVD	id:	CVE-2018-5508	date:	2018-04-13T13:29:00.737