Re: [Zope-dev] AccessControl bug fixed

2012-08-23 Thread lists
Hi, does this have any security implications? On Wed, Aug 22, 2012 at 3:00 PM, Yusei TAHARA yu...@domen.cx wrote: I found a bug in ZopeSecurityPolicy and fixed it. http://svn.zope.org/AccessControl/trunk/src/AccessControl/ZopeSecurityPolicy.py?rev=127548r1=113657r2=127548 Is it possible to

Re: [Zope-dev] AccessControl bug fixed

2012-08-23 Thread Hanno Schlichting
On Thu, Aug 23, 2012 at 5:23 PM, li...@nidelven-it.no wrote: does this have any security implications? In short: No. Long answer: Not unless you have very custom code similar to what's in the provided test (providing a custom rolesForPermissionOn callable on a class). And that code would have

Re: [Zope-dev] AccessControl bug fixed

2012-08-23 Thread Tres Seaver
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 08/23/2012 11:23 AM, li...@nidelven-it.no wrote: does this have any security implications? The bug doesn't provide any obvious attack vector. Applications which used the doubly-unusual feature ('__roles__' being a class instance, rather than a

[Zope-dev] AccessControl bug fixed

2012-08-22 Thread Yusei TAHARA
Hello, I found a bug in ZopeSecurityPolicy and fixed it. http://svn.zope.org/AccessControl/trunk/src/AccessControl/ZopeSecurityPolicy.py?rev=127548r1=113657r2=127548 Is it possible to release new version? Regards, -- Yusei TAHARA yu...@domen.cx ___

Re: [Zope-dev] AccessControl bug fixed

2012-08-22 Thread Martin Aspeli
On 22 August 2012 18:30, Yusei TAHARA yu...@domen.cx wrote: Hello, I found a bug in ZopeSecurityPolicy and fixed it. http://svn.zope.org/AccessControl/trunk/src/AccessControl/ZopeSecurityPolicy.py?rev=127548r1=113657r2=127548 Is it possible to release new version? Are we sure this

Re: [Zope-dev] AccessControl bug fixed

2012-08-22 Thread Hanno Schlichting
On Wed, Aug 22, 2012 at 3:00 PM, Yusei TAHARA yu...@domen.cx wrote: I found a bug in ZopeSecurityPolicy and fixed it. http://svn.zope.org/AccessControl/trunk/src/AccessControl/ZopeSecurityPolicy.py?rev=127548r1=113657r2=127548 Is it possible to release new version? I can do that. But is