Vadim Melihow discovered that in proftpd-dfsg, an FTP server, the
mod_copy module allowed unauthenticated users to copy files around on
the server, and possibly to execute arbitrary code.
For the oldstable distribution (wheezy), this problem has been fixed
in version 1.3.4a-5+deb7u3.
For the stable distribution (jessie), this problem has been fixed in
For the testing distribution (stretch) and unstable distribution
(sid), this problem has been fixed in version 1.3.5-2.
We recommend that you upgrade your proftpd-dfsg packages.
Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/
Mailing list: [email protected]
Debian Security Advisory DSA-3263-1 [email protected]
https://www.debian.org/security/ Sebastien Delafond
May 19, 2015 https://www.debian.org/security/faq