First published: Sat Oct 24 2009(Updated: )
mod_tls.c in ProFTPD 1.3.2a does not properly handle a '\0' character in a domain name in the subject's alternative name (subjectAltName) field of an X.509 certificate, which allows man-in-the-middle attackers to spoof arbitrary SSL servers via a crafted certificate issued by a legitimate Certification Authority, a related issue to <a href="https://access.redhat.com/security/cve/CVE-2009-2408">CVE-2009-2408</a>. Upstream bug report: -------------------- <a href="http://bugs.proftpd.org/show_bug.cgi?id=3275">http://bugs.proftpd.org/show_bug.cgi?id=3275</a> Upstream patch: --------------- <a href="http://bugs.proftpd.org/attachment.cgi?id=3096">http://bugs.proftpd.org/attachment.cgi?id=3096</a>
Credit: secalert@redhat.com
Affected Software | Affected Version | How to fix |
---|---|---|
Proftpd Proftpd | =1.3.1 | |
Proftpd Proftpd | =1.3.2 | |
Proftpd Proftpd | =1.3.2-rc1 | |
Proftpd Proftpd | =1.3.2-rc2 | |
Proftpd Proftpd | <=1.3.2 | |
Proftpd Proftpd | =1.3.2-rc4 | |
Proftpd Proftpd | =1.3.3-rc1 |
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