Postfix 2.1.3, when /proc/net/if_inet6 is not available and permit_mx_backup is enabled in smtpd_recipient_restrictions, allows remote malicious users to bypass e-mail restrictions and perform mail relaying by sending mail to an IPv6 hostname.
Vulnerable Product | Search on Vulmon | Subscribe to Product |
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wietse venema postfix 2.1.3 |
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redhat enterprise linux 4.0 |
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suse suse linux 9.0 |
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suse suse linux 9.1 |
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suse suse linux 8.2 |
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suse suse linux 8.0 |
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suse suse linux 8.1 |
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redhat enterprise linux desktop 4.0 |
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suse suse linux 9.2 |