Red Hat subscription-manager contains a flaw that is due to the the rhn-migrate-classic-to-rhsm tool failing to properly validate X.509 certificates during migration of system profiles that are registered with Red Hat Network Classic to Certificate-based Red Hat Network. This may allow a remote attacker to spoof a valid certificate and gain access to sensitive credential information via a Man-in-the-Middle attack.
The vendor has released a patch to address this vulnerability. There are no known workarounds or upgrades to correct this issue. Check the vendor advisory, changelog, or solution in the references section for details.
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