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https://issues.apache.org/jira/browse/QPID-7599?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Alex Rudyy updated QPID-7599:
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Description:
SCRAM-SHA256 and SCRAM-SHA1 authentication providers prematurely terminate the
SCRAM SASL negotiation if the provided user name does not exist thus allowing
remote attacker to determine the existence of user accounts.
CVE-2016-8741 was raised for this issue.
was:
SCRAM-SHA256 and SCRAM-SHA1 authentication providers prematurely
terminate the SCRAM SASL negotiation if the provided user name
does not exist thus allowing remote attacker to determine the
existence of user accounts.
CVE-2016-8741 was raised for this issue.
> [CVE-2016-8741] Prevent leaking information about the existence of user
> accounts in SCRAM-SHA256/SCRAM-SHA1 authentication providers
> ------------------------------------------------------------------------------------------------------------------------------------
>
> Key: QPID-7599
> URL: https://issues.apache.org/jira/browse/QPID-7599
> Project: Qpid
> Issue Type: Bug
> Components: Java Broker
> Affects Versions: qpid-java-6.0.1, qpid-java-6.0.2, qpid-java-6.0.3,
> qpid-java-6.0.4, qpid-java-6.0.5, qpid-java-6.1
> Reporter: Alex Rudyy
> Priority: Critical
> Fix For: qpid-java-6.1.1, qpid-java-6.0.6
>
>
> SCRAM-SHA256 and SCRAM-SHA1 authentication providers prematurely terminate
> the SCRAM SASL negotiation if the provided user name does not exist thus
> allowing remote attacker to determine the existence of user accounts.
> CVE-2016-8741 was raised for this issue.
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