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IBMCCB0EAE921B38855F99DD5632B4655A43181F07577E3213B1D16D4F35C202867

HistoryMay 12, 2022 - 7:51 p.m.

Security Bulletin: IBM MQ for HP NonStop Server is affected by vulnerability CVE-2022-22316

2022-05-1219:51:18

www.ibm.com

4 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

0.001 Low

EPSS

Percentile

32.8%

JSON

Summary

An issue within MQ can allow required authorization checks to be omitted when applications are working with clustered queues. The issue is described by CVE-2022-22316.

Vulnerability Details

CVEID:CVE-2022-22316
**DESCRIPTION:**IBM MQ Appliance 9.2 CD and 9.2 LTS could allow an authenticated and authorized user to cause a denial of service due to incorrectly configured authorization checks. IBM X-Force ID: 218276.
CVSS Base score: 5.3
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/218276 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H)

Affected Products and Versions

Affected Product(s)	Version(s)
IBM MQ for HPE NonStop	8.1.0

Remediation/Fixes

IBM MQ V8.1 for HPE NonStop	8.1.0.10	IT40790	Upgrade to Fixpack 8.1.0.10

Workarounds and Mitigations

None

Affected configurations

Vulners

Node

ibmmq_for_hpe_nonstopMatch8.1

CPENameOperatorVersion
ibm mq for hpe nonstopeq8.1
ibm mq for hpe nonstopeq8.1

CPE	Name	Operator	Version
	ibm mq for hpe nonstop	eq	8.1
	ibm mq for hpe nonstop	eq	8.1

4 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

0.001 Low

EPSS

Percentile

32.8%

JSON

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