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ibmIBM563493FD22148652FF23560027A58E6E850DEBAE12A2D160230BFF5C0D4C93E2
HistoryJul 23, 2020 - 9:36 p.m.

Security Bulletin: IBM MQ Appliance is affected by a denial of service vulnerability (CVE-2019-13232)

2020-07-2321:36:06
www.ibm.com
30
ibm mq appliance
denial of service
vulnerability
info-zip unzip
fixpack
9.1 lts
9.1 cd
9.2

EPSS

0.001

Percentile

33.2%

Summary

IBM MQ Appliance has addressed the following denial of service vulnerability.

Vulnerability Details

CVEID:CVE-2019-13232
**DESCRIPTION:**Info-ZIP UnZip is vulnerable to a denial of service, caused by mishandling the overlapping of files inside a ZIP container. By persuading a victim to open a specially crafted file, a remote attacker could exploit this vulnerability to cause resource consumption.
CVSS Base score: 3.3
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/166873 for the current score.
CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L)

Affected Products and Versions

Affected Product(s) Version(s)
IBM MQ Appliance 9.1 LTS
IBM MQ Appliance 9.1 CD

Remediation/Fixes

IBM MQ Appliance 9.1 LTS

Apply fixpack 9.1.0.6, or later.

IBM MQ Appliance 9.1 CD

Apply IBM MQ Appliance 9.2, or later.

Workarounds and Mitigations

None