Security Bulletin
Summary
IBM DataPower Gateway has addressed the following vulnerability:
CVE-2018-1677
Vulnerability Details
CVEID: CVE-2018-1677
DESCRIPTION: IBM DataPower Gateways and IBM MQ Appliance are vulnerable to a denial of service, caused by the improper handling of full file system. A local attacker could exploit this vulnerability to cause a denial of service.
CVSS Base Score: 5.1
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/145171 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H)
Affected Products and Versions
Affected IBM DataPower Gateway | Affected Versions |
---|---|
IBM DataPower Gateway | 7.1.0.0-7.1.0.22 |
IBM DataPower Gateway | 7.2.0.0-7.2.0.20 |
IBM DataPower Gateway | 7.5.0.0-7.5.0.15 |
IBM DataPower Gateway | 7.5.1.0-7.5.1.14 |
IBM DataPower Gateway | 7.5.2.0-7.5.2.14 |
IBM DataPower Gateway | 7.6.0.0-7.6.0.7 |
IBM DataPower Gateway | 7.7.0.0-7.7.1.0 |
Remediation/Fixes
Product | VRMF | APAR | Remediation / First Fix |
---|---|---|---|
IBM DataPower Gateway | 7.1.0.23 | IT25469 | Install the fix pack. |
IBM DataPower Gateway | 7.2.0.21 | IT25469 | Install the fix pack. |
IBM DataPower Gateway | 7.5.0.16 | IT25469 | Install the fix pack. |
IBM DataPower Gateway | 7.5.1.15 | IT25469 | Install the fix pack. |
IBM DataPower Gateway | 7.5.2.15 | IT25469 | Install the fix pack. |
IBM DataPower Gateway | 7.6.0.8 | IT25469 | Install the fix pack. |
IBM DataPower Gateway | 7.7.1.1 | IT25469 | Install the fix pack. |
Workarounds and Mitigations
None
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References
Change History
14 December 2018: Original version published
*The CVSS Environment Score is customer environment specific and will ultimately impact the Overall CVSS Score. Customers can evaluate the impact of this vulnerability in their environments by accessing the links in the Reference section of this Security Bulletin.
Disclaimer
Review the IBM security bulletin disclaimer and definitions regarding your responsibilities for assessing potential impact of security vulnerabilities to your environment.
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Document Information
Modified date:
12 December 2018
UID
ibm10744555