CVE-2019-4656

IBM MQ and IBM MQ Appliance 7.1, 7.5, 8.0, 9.0 LTS, 9.1 LTS, and 9.1 CD is vulnerable to a denial of service attack that would allow an authenticated user to crash the queue and require a restart due to an error processing error messages. IBM X-Force ID: 170967.

CVSS v3 6.5 MEDIUM
CVSS v2.0 4.0 MEDIUM

6.5^/10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

4.0^/10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:N/AC:L/Au:S/C:N/I:N/A:P

Exploitability : 8.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
https://exchange.xforce.ibmcloud.com/vulnerabilities/170967	VDB Entry Vendor Advisory
https://www.ibm.com/support/pages/node/1135095	Vendor Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/170967	VDB Entry Vendor Advisory
https://www.ibm.com/support/pages/node/1135095	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

OR	cpe:2.3:a:ibm:mq::::::::
	cpe:2.3:a:ibm:mq:::::lts:::*
	cpe:2.3:a:ibm:mq:::::continuous_delivery:::*
	cpe:2.3:a:ibm:mq:::::lts:::*
	cpe:2.3:a:ibm:mq_appliance::::::::
	cpe:2.3:a:ibm:websphere_mq::::::::

OR	cpe:2.3:o:hp:hp-ux:-:::::::*
	cpe:2.3:o:ibm:aix:-:::::::*
	cpe:2.3:o:linux:linux_kernel:-:::::::*
	cpe:2.3:o:microsoft:windows:-:::::::*
	cpe:2.3:o:oracle:solaris:-:::::::*

History

21 Nov 2024, 04:43

Type	Values Removed	Values Added
References	~~() https://exchange.xforce.ibmcloud.com/vulnerabilities/170967 - VDB Entry, Vendor Advisory~~	() https://exchange.xforce.ibmcloud.com/vulnerabilities/170967 - VDB Entry, Vendor Advisory
References	~~() https://www.ibm.com/support/pages/node/1135095 - Vendor Advisory~~	() https://www.ibm.com/support/pages/node/1135095 - Vendor Advisory

Information

Published : 2020-03-16 16:15

Updated : 2024-11-21 04:43

NVD link : CVE-2019-4656

Mitre link : CVE-2019-4656

CVE.ORG link : CVE-2019-4656

JSON object : View

Products Affected

hp-ux

linux

linux_kernel

ibm

mq_appliance
aix
mq
websphere_mq

oracle

solaris

microsoft

windows

CWE

NVD-CWE-noinfo

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IBM X-Force ID: 170967."}, {"lang": "es", "value": "IBM MQ e IBM MQ Appliance versiones 7.1, 7.5, 8.0, 9.0 LTS, 9.1 LTS y 9.1 CD, es vulnerable a un ataque de denegaci\u00f3n de servicio que permitir\u00eda a un usuario autenticado bloquear la cola y requerir un reinicio debido a un fallo al procesar los mensajes de error. ID de IBM X-Force: 170967."}], "lastModified": "2024-11-21T04:43:56.300", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:ibm:mq:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "307594DE-42ED-4BCA-9E0B-E8ECA97DB799", "versionEndExcluding": "8.0.0.14", "versionStartIncluding": "8.0.0.0"}, {"criteria": "cpe:2.3:a:ibm:mq:*:*:*:*:lts:*:*:*", "vulnerable": true, "matchCriteriaId": "F65B1AC1-C86A-44B0-83A3-29101FACCEFE", "versionEndIncluding": "9.0.0.9", "versionStartIncluding": "9.0.0.0"}, {"criteria": "cpe:2.3:a:ibm:mq:*:*:*:*:continuous_delivery:*:*:*", "vulnerable": true, "matchCriteriaId": "0602BE96-C9C3-43FD-8F10-CA9B71805B43", "versionEndExcluding": "9.1.4", "versionStartIncluding": "9.1.0"}, {"criteria": "cpe:2.3:a:ibm:mq:*:*:*:*:lts:*:*:*", "vulnerable": true, "matchCriteriaId": "B0E59D46-75D6-486D-8016-0B1BF8F8EB69", "versionEndExcluding": "9.1.0.4", "versionStartIncluding": "9.1.0.0"}, {"criteria": "cpe:2.3:a:ibm:mq_appliance:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "540183D8-751B-4442-9A2A-95D26AB8D23B", "versionEndExcluding": "8.0.0.14", "versionStartIncluding": "8.0.0.0"}, {"criteria": "cpe:2.3:a:ibm:websphere_mq:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7C3893D3-0770-4E09-B6C5-B16EA587E217", "versionEndIncluding": "7.5.0.9", "versionStartIncluding": "7.1.0.0"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:hp:hp-ux:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "F480AA32-841A-4E68-9343-B2E7548B0A0C"}, {"criteria": "cpe:2.3:o:ibm:aix:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "E492C463-D76E-49B7-A4D4-3B499E422D89"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "703AF700-7A70-47E2-BC3A-7FD03B3CA9C1"}, {"criteria": "cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "A2572D17-1DE6-457B-99CC-64AFD54487EA"}, {"criteria": "cpe:2.3:o:oracle:solaris:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "91F372EA-3A78-4703-A457-751B2C98D796"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "psirt@us.ibm.com"}

6.5 /10

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

4.0 /10

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

JSON object

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