Bug#330733: twiki: INCLUDE function allows arbitrary shell command execution

2005-09-29 Thread Sven Dowideit
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 excellent. Micah, did you manage to reproduce this in the debian package at all? you see, the debian package is significantly more secure than the upstream version, and as you've marked it as grave, I presume that you have found a way to make it

Bug#330733: twiki: INCLUDE function allows arbitrary shell command execution

2005-10-04 Thread Sven Dowideit
and this bug report can be closed? Micah Sven Dowideit wrote: while I think its very reasonable for you to send along these advisories, and even doing so as a BTS bug wothout testing them I think its incredibly rude to do so without saying that you have not tested it out. please, if you enter

Bug#307299: Perl taint error on TWiki diffs page after twiki/apache upgrade

2005-05-07 Thread Sven Dowideit
I'm sorry, but I cannot re-produce this. and when testing your suggested change, I get other errors in my log. is there any more information you can give me? (what topics, what kind of changes, which particular diffs link) Sven On Mon, 2005-05-02 at 07:01 -0400, [EMAIL PROTECTED] wrote:

Bug#328557: twiki: TWiki Remote Command Execution Vulnerability

2005-09-16 Thread Sven Dowideit
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 why are you running a totally outdated twiki package? http://packages.debian.org/unstable/web/twiki only lists 20040902-3, in which this problem has been solved using the robustness patch from Florian Weimer [EMAIL PROTECTED] Cheers Sven Paul

Bug#307299: Perl taint error on TWiki diffs page after twiki/apache upgrade

2005-05-10 Thread Sven Dowideit
On Sat, May 07, 2005 at 07:15:29PM +1000, Sven Dowideit wrote: I'm sorry, but I cannot re-produce this. and when testing your suggested change, I get other errors in my log. is there any more information you can give me? (what topics, what kind of changes, which particular diffs

Bug#367973: twiki: CVE-2006-1387: DoS with INCLUDE

2006-08-16 Thread Sven Dowideit
its stuff like this that just keeps depressing me into not finishing the work i do packaging twiki for debian. your officiousness is a joy, ta. same sort of thing as when just before the last debian release came out, and some one helpfully filed an un-reproducible RC bug, that didn't happen for

Bug#367973: Twiki - about to miss a release?

2006-11-03 Thread Sven Dowideit
i can. Sven On 04/11/2006, at 3:52 AM, Antony Gelberg wrote: I haven't cc'd the bug 367973 that this comes from - Steve if you want the background please see http://bugs.debian.org/cgi-bin/ bugreport.cgi?bug=367973 and http://bugs.debian.org/twiki. Sven Dowideit: its stuff like

Bug#494648: The possibility of attack with the help of symlinks in some Debian packages

2008-08-11 Thread Sven Dowideit
ah, good find. Ardo and Christian, If I make an update to the 4.1.2 package, fixing this, and a couple of other issues that I've been told about in the next 48 days, would one of you be willing to upload it for me so it gets into Lenny? Sven Dmitry E. Oboukhov wrote: Package: twiki

Bug#494648: The possibility of attack with the help of symlinks in some Debian packages

2008-08-12 Thread Sven Dowideit
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Guys, I'd need a second opinion on this report please. My recollection was that we squashed this in Bug#444982 If not, is there any chance that automated tool users are at least required to help out with a bit more information that the alarmist

Bug#494648: The possibility of attack with the help of symlinks in some Debian packages

2008-08-13 Thread Sven Dowideit
, including pollution the perl lib dirs) so that TWiki people stop being totally confused by the setup :/ Sven Nico Golde wrote: Hi Sven, * Sven Dowideit [EMAIL PROTECTED] [2008-08-13 11:05]: I'd need a second opinion on this report please. My recollection was that we squashed this in Bug#444982

Bug#494648: The possibility of attack with the help of symlinks in some Debian packages

2008-08-13 Thread Sven Dowideit
for the version that is going into lenny - I'll close it as soon as i can find the docco for howto do that :/ Sven Steve Kemp wrote: On Wed Aug 13, 2008 at 11:31:54 +1000, Sven Dowideit wrote: I will have to assume that this report is indeed incorrect unless I hear otherwise. On my

Bug#494648: The possibility of attack with the help of symlinks in some Debian packages

2008-08-13 Thread Sven Dowideit
the hell out of them. Nico Golde wrote: Hi Olivier, * Olivier Berger [EMAIL PROTECTED] [2008-08-13 12:53]: Le mercredi 13 août 2008 à 20:06 +1000, Sven Dowideit a écrit : [...] I'm hoping for the next release that I can move everything into /var/twiki (rather than scattered around the fs

Bug#494648: The possibility of attack with the help of symlinks in some Debian packages

2008-08-13 Thread Sven Dowideit
Nico's point wrt to filling /var Sven Olivier Berger wrote: Le mercredi 13 août 2008 à 20:06 +1000, Sven Dowideit a écrit : Nico, /var/run - I'll keep that in mind for post lenny - I was really hoping that debian had a place for this sort of session data, but didn't manage to get

Bug#494648: closed by Sven Dowideit [EMAIL PROTECTED] (duplicate of Bug#444982, which was fixed in Oct 2007)

2008-08-13 Thread Sven Dowideit
It has been closed by Sven Dowideit [EMAIL PROTECTED]. DBTS Their explanation is attached below along with your original report. DBTS If this explanation is unsatisfactory and you have not received a DBTS better one in a separate message then please contact Sven Dowideit [EMAIL PROTECTED] by DBTS

Bug#494648: The possibility of attack with the help of symlinks in some Debian packages

2008-08-13 Thread Sven Dowideit
no, its got nothing to do with /var/lib/twiki/data etc, its the location for session data - produced by CGI::Session etc. Olivier Berger wrote: Le mercredi 13 août 2008 à 11:12 +0100, Steve Kemp a écrit : On Wed Aug 13, 2008 at 11:31:54 +1000, Sven Dowideit wrote: I know that I can coerce

Bug#494648: The possibility of attack with the help of symlinks in some Debian packages

2008-08-13 Thread Sven Dowideit
so Dmitry, if you were trying to actually help get this fixed, I presume you would have suggested that I just patch the code to rm /tmp/twiki and then create it? or what are you actually suggesting? Sven Dmitry E. Oboukhov wrote: Where? $curl

Bug#494648: The possibility of attack with the help of symlinks in some Debian packages

2008-08-13 Thread Sven Dowideit
these are _WEB_ session files. there are no user directories. Dmitry E. Oboukhov wrote: SD so Dmitry, SD if you were trying to actually help get this fixed, I presume you would SD have suggested that I just patch the code to SD rm /tmp/twiki SD and then create it? SD or what are you

Bug#494648: The possibility of attack with the help of symlinks in some Debian packages

2008-08-13 Thread Sven Dowideit
So are you suggesting that I instead fill up /tmp directly with thousands of cgisess_123412 files? because the location that those files go into needs to be predictable - so that each cgi script goes to the same place. Julien Cristau wrote: On Wed, Aug 13, 2008 at 23:24:47 +1000, Sven

Bug#494648: The possibility of attack with the help of symlinks in some Debian packages

2008-08-13 Thread Sven Dowideit
No, I was told by Nico or Joey that web apps should not be filling up the /var filesystem with session files. this is apparently also _not_ a solution. /tmp was determined in October 2007 as the best place Dmitry E. Oboukhov wrote: On 00:17 Thu 14 Aug , Sven Dowideit wrote: SD

Bug#494648: The possibility of attack with the help of symlinks in some Debian packages

2008-08-13 Thread Sven Dowideit
Yes, you should not share CGI::Session files, it does lead to leakage, and really odd side effects. Olivier Berger wrote: Le mercredi 13 août 2008 à 16:19 +0200, Julien Cristau a écrit : On Wed, Aug 13, 2008 at 23:24:47 +1000, Sven Dowideit wrote: so Dmitry, if you were trying to actually

Bug#494648: The possibility of attack with the help of symlinks in some Debian packages

2008-08-13 Thread Sven Dowideit
Dmitry E. Oboukhov wrote: On 00:38 Thu 14 Aug , Sven Dowideit wrote: SD No, I was told by Nico or Joey that web apps should not be filling up SD the /var filesystem with session files. SD this is apparently also _not_ a solution. SD /tmp was determined in October 2007 as the best

Bug#494648: The possibility of attack with the help of symlinks in some Debian packages

2008-08-13 Thread Sven Dowideit
how would this would be different from ? Debian Bug report logs - #468159 twiki: Redirect after Template Login failes Olivier Berger wrote: On Wed, Aug 13, 2008 at 10:12:29PM +1000, Sven Dowideit wrote: the best irony of this bug, is : I've implemented Joey's suggestion of 1777 O_EXCL

Bug#494648: The possibility of attack with the help of symlinks in some Debian packages

2008-08-14 Thread Sven Dowideit
similar to the change I have just coded and tested :) thanks Dmitry E. Oboukhov wrote: tags 494648 patch thanks Hi, Sven see my patch, please -- . ''`. Dmitry E. Oboukhov : :’ : [EMAIL PROTECTED] `. `~’ GPGKey: 1024D / F8E26537 2006-11-21 `- 1B23 D4F8 8EC0 D902 0555 E438

Bug#494648: emergency upload of TWiki package

2008-08-14 Thread Sven Dowideit
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Ardo, Christian .. I've just put an updated version of the twiki package at http://distributedinformation.com/TWikiDebian/ that fixes both the security flaw Dmitry found, and a few other bad oddities. Could one of you by any chance take a look at

Bug#494648: emergency upload of TWiki package

2008-08-14 Thread Sven Dowideit
:) Sven Olivier Berger wrote: Hi. Haven't had a chance to look at the updated package yet (will try today), but I think it may be better to acknowledge previous NMUs explicitely in the changelog. Hope this helps, Best regards, Le jeudi 14 août 2008 à 19:03 +1000, Sven Dowideit

Bug#494648: About (TWiki/web apps) sessions save dir - Was: Re: RFS: Second try for twiki-ldapcontrib, new upstream version - Re: RFS: twiki-ldapcontrib - LDAP services for TWiki

2008-08-18 Thread Sven Dowideit
://lists.debian.org/debian-devel/2008/08/msg00340.html Feel free to comment anyway ;) Best regards, -- Professional Wiki Innovation and Support Sven Dowideit - http://DistributedINFORMATION.com A WikiRing Partner - http://wikiring.com Public key - http://pgp.mit.edu:11371/pks/lookup?search=Sven

Bug#494648: emergency upload request for TWiki

2008-08-24 Thread Sven Dowideit
upload it for me so it can go into Lenny? Sven Vincent Bernat wrote: OoO Pendant le temps de midi du samedi 16 août 2008, vers 12:36, Sven Dowideit [EMAIL PROTECTED] disait : frustratingly, I'm not a DD and Worse. I have an emergency update to TWiki for a security issue that needs

Bug#494648: emergency upload request for TWiki

2008-08-25 Thread Sven Dowideit
ah, thanks :) do I need to find and contact (and bribe with beer?) someone to 'convince release-manager'? Sven Vincent Bernat wrote: OoO En ce début d'après-midi ensoleillé du dimanche 24 août 2008, vers 15:33, Sven Dowideit [EMAIL PROTECTED] disait : I've finally placed a new twiki

Bug#485562: twiki: configure script access badly protected

2008-06-28 Thread Sven Dowideit
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 I was hoping to have time for this today, but it seems not to be. I would suggest using 'TWiki Configure User Password' and setting the configure save pwd to the same thing. (and making the username for it 'admin') That way it will not need to

Bug#485562: twiki: configure script access badly protected

2008-06-10 Thread Sven Dowideit
odd, I'm under the impression that I did respond, and indicated taht I don't see it as a major issue. no-one on the security team suggested it was either, leading me to believe that we had a consensus. Sven Olivier Berger wrote: Package: twiki Version: 1:4.1.2-3.1 Severity: grave Tags:

Bug#485562: twiki: configure script access badly protected

2008-06-10 Thread Sven Dowideit
Also, the patch was found, by you to be defective. So I was expecting to see another round. Olivier Berger wrote: Package: twiki Version: 1:4.1.2-3.1 Severity: grave Tags: security Justification: user security hole In current state of the Debian package, if nothing is changed manually to the

Bug#485562: twiki: configure script access badly protected

2008-06-10 Thread Sven Dowideit
+1000, Sven Dowideit a écrit : odd, I'm under the impression that I did respond, and indicated taht I don't see it as a major issue. OK, here I strongly disagree. You say you don't see as a major issue that anyone on the Internet can access and change a TWiki instance's configuration

Bug#410803: twiki: postinst relies on data in /usr/share/doc

2007-02-14 Thread Sven Dowideit
. As usual, it comes with an offer to NMU the package. Regards, Frank -- Sven Dowideit - http://DistributedINFORMATION.com A WikiRing Partner http://wikiring.com -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of unsubscribe. Trouble? Contact [EMAIL PROTECTED]

Bug#444982: marked as done (CVE-2007-5193 information disclosure in default configuration)

2007-10-23 Thread Sven Dowideit
files which have their own uniqued filename. and so, I think you are in error, and need to read the code a little before you make assertions like this. Sven On Sun, 2007-10-21 at 12:26 +0200, Nico Golde wrote: Hi Sven, * Sven Dowideit [EMAIL PROTECTED] [2007-10-21 11:57]: ok, following

Bug#444982: marked as done (CVE-2007-5193 information disclosure in default configuration)

2007-10-23 Thread Sven Dowideit
explaining, but rather continue explaining in a friendly way. Sven, please ignore Nicos tone and have a look at http://en.wikipedia.org/wiki/Symlink_race :-) Thanks regards happy hacking, Holger -- Professional Wiki Innovation and Support Sven Dowideit - http

Bug#444982: marked as done (CVE-2007-5193 information disclosure in default configuration)

2007-10-23 Thread Sven Dowideit
security is a crock :( Do you have any suggestions (other than re-writing TWiki?) or should I just disable that funcionality and run away? Sven On Tue, 2007-10-23 at 16:45 -0400, Joey Hess wrote: Sven Dowideit wrote: the working/tmp dir is used for rcs tmp files, and twiki session files

Bug#444982: marked as done (CVE-2007-5193 information disclosure in default configuration)

2007-10-26 Thread Sven Dowideit
ok, I'll implement this on the w/e, and push it into the upcoming 4.2 release. Thankyou Joey, as usual you've helped us unsafe bumbles again. Sven On Tue, 2007-10-23 at 20:00 -0400, Joey Hess wrote: Sven Dowideit wrote: neat summary Joey :) The reason that I made it world writeable

Bug#444982: marked as done (CVE-2007-5193 information disclosure in default configuration)

2007-10-28 Thread Sven Dowideit
to filling /var and fixed a few other bitzers I've reported the issue upstream so we can look at doing a more lasting change for the next release. Sven On Fri, 2007-10-26 at 16:57 +1000, Sven Dowideit wrote: ok, I'll implement this on the w/e, and push it into the upcoming 4.2 release

Bug#508257: Bug#508256: please remove twiki from lenny

2008-12-21 Thread Sven Dowideit
Sadly, the upstream fix doesn't address the root cause of the url parameter problem (and we've reported to them at least one exploit that is unfixed by their patch), and I'm working on the Foswiki fork of twiki, which is addressing the security issues we know about in what I consider a more