Bug 1212386 (CVE-2015-3306) - CVE-2015-3306 proftpd: unauthenticated copying of files via SITE CPFR/CPTO allowed by mod_copy
Summary: CVE-2015-3306 proftpd: unauthenticated copying of files via SITE CPFR/CPTO al...
Keywords:
Status: CLOSED ERRATA
Alias: CVE-2015-3306
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
high
high
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL: http://bugs.proftpd.org/show_bug.cgi?...
Whiteboard:
Depends On: 1212388 1212389
Blocks:
TreeView+ depends on / blocked
 
Reported: 2015-04-16 10:08 UTC by Vasyl Kaigorodov
Modified: 2021-02-04 00:56 UTC (History)
5 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2018-03-27 14:09:09 UTC

Attachments (Terms of Use)

Description Vasyl Kaigorodov 2015-04-16 10:08:22 UTC 
Vadim Melihow reported a critical issue with proftpd installations that use the
mod_copy module's SITE CPFR/SITE CPTO commands; mod_copy allows these commands
to be used by *unauthenticated clients*:

http://bugs.proftpd.org/show_bug.cgi?id=4169

Upstream fix: https://github.com/proftpd/proftpd/pull/109
Comment 1 Vasyl Kaigorodov 2015-04-16 10:10:09 UTC 
Created proftpd tracking bugs for this issue:

Affects: fedora-all [bug 1212388]
Affects: epel-all [bug 1212389]
Comment 2 Fedora Update System 2015-05-03 17:25:05 UTC 
proftpd-1.3.5-6.fc22 has been pushed to the Fedora 22 stable repository.  If problems still persist, please make note of it in this bug report.
Comment 3 Fedora Update System 2015-05-03 17:25:12 UTC 
proftpd-1.3.4e-3.fc20 has been pushed to the Fedora 20 stable repository.  If problems still persist, please make note of it in this bug report.
Comment 4 Fedora Update System 2015-05-10 23:49:36 UTC 
proftpd-1.3.5-5.fc21 has been pushed to the Fedora 21 stable repository.  If problems still persist, please make note of it in this bug report.
Comment 5 Fedora Update System 2015-05-14 06:29:52 UTC 
proftpd-1.3.5-5.el7 has been pushed to the Fedora EPEL 7 stable repository.  If problems still persist, please make note of it in this bug report.
Comment 6 Paul Howarth 2015-05-14 08:14:26 UTC 
Issue now addressed where necessary in all current Fedora and EPEL releases.
Comment 7 Carl Thompson 2015-06-11 16:48:18 UTC 
Is RHEL 6 not considered a current release?

I see updates for fedora 20-22 and epel 7 but nothing on epel 6
Comment 8 Paul Howarth 2015-06-11 17:25:51 UTC 
(In reply to Carl Thompson from comment #7)
> Is RHEL 6 not considered a current release?

It is, but as mentioned in Bug #1212389, EPEL-5 and EPEL-6 have an older version of proftpd that did not ship with mod_copy, and are hence not affected by this issue.
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