oss-sec mailing list archives
Re: Re: cups-browsed remote exploit
From: Jamie Strandboge <jamie () canonical com>
Date: Fri, 25 Apr 2014 15:24:15 -0500
On 04/02/2014 03:18 PM, cve-assign () mitre org wrote:
For this it creates a filter-scriptsnprintf"%s/filter/pdftoippprinter \"$1\" \"$2\" \"$3\" \"$4\" \"$5 $extra_options\"\n", p->name, pdl, make_model, cups_serverbin);its easy to inject code to the script e.g. via model name or pdl key which is taken from the LAN packets.Use CVE-2014-2707.
This issue was reported as fixed in 1.0.51: http://bzr.linuxfoundation.org/loggerhead/openprinting/cups-filters/revision/7188 but it was found that the fix was incomplete with the full fix in 1.0.53: http://bzr.linuxfoundation.org/loggerhead/openprinting/cups-filters/revision/7194 Should this get a second CVE or should we continue to use CVE-2014-2707? Furthermore, another security issue was also fixed in 1.0.53: http://bzr.linuxfoundation.org/loggerhead/openprinting/cups-filters/revision/7195 " - cups-browsed: SECURITY FIX: Fix on usage of the "BrowseAllow" directive in cups-browsed.conf. Before, if the argument of a "BrowseAllow" directive is not understood it is treated as the directive not having been there, allowing any host if this was the only "BrowseAllow" directive. Now we treat this as a directive which no host can fulfill, not allowing any host if it was the only one. No "BrowseAllow" directive means access for all, as before (Bug #1204). " I believe this should receive a CVE. Thanks References: https://bugzilla.novell.com/show_bug.cgi?id=871327 https://bugs.linuxfoundation.org/show_bug.cgi?id=1204 -- Jamie Strandboge http://www.ubuntu.com/
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Current thread:
- cups-browsed remote exploit Sebastian Krahmer (Apr 01)
- Re: cups-browsed remote exploit cve-assign (Apr 02)
- Re: Re: cups-browsed remote exploit Jamie Strandboge (Apr 25)
- Re: Re: cups-browsed remote exploit Tomas Hoger (Jun 19)
- Re: cups-browsed remote exploit cve-assign (Jun 19)
- Re: Re: cups-browsed remote exploit Jamie Strandboge (Apr 25)
- Re: cups-browsed remote exploit cve-assign (Apr 02)