Security Bulletin: Potential disclosure of information in IBM DataPower Gateway (CVE-2018-14348)

Security Bulletin

Summary

IBM DataPower Gateway has addressed CVE 2018-14348

Vulnerability Details

CVEID: CVE-2018-14348
DESCRIPTION: libcgroup up to and including 0.41 creates /var/log/cgred with mode 0666 regardless of the configured umask, leading to disclosure of information.
CVSS Base score: 5.3
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/148451 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N)

Affected Products and Versions

Affected Product(s)	Version(s)
IBM DataPower Gateway	2018.4.1.0-2018.4.1.8
IBM DataPower Gateway	7.6.0.0-7.6.0.17

Remediation/Fixes

Affected Product	Fixed in version	APAR
IBM DataPower Gateway	7.6.0.18	IT30947
IBM DataPower Gateway	2018.4.1.9	IT30947

Workarounds and Mitigations

None

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References

Complete CVSS v3 Guide
On-line Calculator v3

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Change History

14 Nov 2019: Initial Publication

*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.

Document Location

Worldwide

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Tips

Security Bulletin: Potential disclosure of information in IBM DataPower Gateway (CVE-2018-14348)