7.5
CWE
200
Advisory Published
Updated

CVE-2018-1388: Infoleak

First published: Wed Feb 07 2018(Updated: )

GSKit V7 may disclose side channel information via discrepancies between valid and invalid PKCS#1 padding. IBM X-Force ID: 138212.

Credit: psirt@us.ibm.com

Affected SoftwareAffected VersionHow to fix
IBM WebSphere MQ=7.0.1.0
IBM WebSphere MQ=7.0.1.1
IBM WebSphere MQ=7.0.1.2
IBM WebSphere MQ=7.0.1.3
IBM WebSphere MQ=7.0.1.4
IBM WebSphere MQ=7.0.1.5
IBM WebSphere MQ=7.0.1.6
IBM WebSphere MQ=7.0.1.7
IBM WebSphere MQ=7.0.1.8
IBM WebSphere MQ=7.0.1.9
IBM WebSphere MQ=7.0.1.10
IBM WebSphere MQ=7.0.1.11
IBM WebSphere MQ=7.0.1.12
IBM WebSphere MQ=7.0.1.13
IBM WebSphere MQ=7.0.1.14

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Frequently Asked Questions

  • What is the vulnerability ID for this vulnerability?

    The vulnerability ID for this vulnerability is CVE-2018-1388.

  • What is the severity of CVE-2018-1388?

    The severity of CVE-2018-1388 is high with a severity value of 7.5.

  • What software is affected by CVE-2018-1388?

    IBM WebSphere MQ versions 7.0.1.0 to 7.0.1.14 are affected by CVE-2018-1388.

  • How can an attacker exploit CVE-2018-1388?

    An attacker can exploit CVE-2018-1388 by using side channel information to identify valid and invalid PKCS#1 padding.

  • How can I mitigate CVE-2018-1388?

    To mitigate CVE-2018-1388, it is recommended to apply the security patches provided by IBM.

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