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HistoryAug 19, 2022 - 9:04 p.m.

Security Bulletin: IBM MQ Clients can send a specially crafted message that could cause a channel to SIGSEGV. (CVE-2017-1747)

2022-08-1921:04:31
www.ibm.com
10
ibm mq v9 lts
ibm mq v9 cd
denial of service

CVSS2

4

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

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

EPSS

0.001

Percentile

44.3%

Summary

A specially crafted message could cause a denial of service in an IBM MQ application consuming messages that the application needs to perform data conversion on.

Vulnerability Details

CVEID: CVE-2017-1747**
DESCRIPTION:** A specially crafted message could cause a denial of service in an IBM MQ application consuming messages that the application needs to perform data conversion on.
CVSS Base Score: 5.3
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/135520 for the current score
CVSS Environmental Score*: Undefined
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

**_IBM MQ V9 LTS
_**Maintenance levels 9.0.0.0 - 9.0.0.2

**_IBM MQ V9 CD
_**Maintenance levels 9.0.0 - 9.0.4

Remediation/Fixes

_IBM MQ V9 LTS
_
Apply FixPack 9.0.0.3

_IBM MQ V9 CD
_
Upgrade to IBM MQ version 9.0.5

Affected configurations

Vulners
Node
ibmmqMatch9.0.4
OR
ibmmqMatch9.0.3
OR
ibmmqMatch9.0.2
OR
ibmmqMatch9.0.1
OR
ibmmqMatch9.0.0.2
OR
ibmmqMatch9.0.0.1
OR
ibmmqMatch9.0
OR
ibmmqMatchany
OR
ibmibm_worldwide_supportMatchany
VendorProductVersionCPE
ibmmq9.0.4cpe:2.3:a:ibm:mq:9.0.4:*:*:*:*:*:*:*
ibmmq9.0.3cpe:2.3:a:ibm:mq:9.0.3:*:*:*:*:*:*:*
ibmmq9.0.2cpe:2.3:a:ibm:mq:9.0.2:*:*:*:*:*:*:*
ibmmq9.0.1cpe:2.3:a:ibm:mq:9.0.1:*:*:*:*:*:*:*
ibmmq9.0.0.2cpe:2.3:a:ibm:mq:9.0.0.2:*:*:*:*:*:*:*
ibmmq9.0.0.1cpe:2.3:a:ibm:mq:9.0.0.1:*:*:*:*:*:*:*
ibmmq9.0cpe:2.3:a:ibm:mq:9.0:*:*:*:*:*:*:*
ibmmqanycpe:2.3:a:ibm:mq:any:*:*:*:*:*:*:*
ibmibm_worldwide_supportanycpe:2.3:a:ibm:ibm_worldwide_support:any:*:*:*:*:*:*:*

CVSS2

4

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

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

EPSS

0.001

Percentile

44.3%

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