[Samba] Security leak in map_nt_perms?

[Abramo Bagnara]

Jeremy Allison ha scritto:
> On Sat, Aug 16, 2008 at 09:42:51AM +0200, Abramo Bagnara wrote:
>> This is exactly what I'd expect...
> 
> Hmmm, not what I'd expect :-). I'll have to check into the POSIX
> mapping further, been a while since I wrote it. Are you checking
> on a system with POSIX ACLs enabled or just straight POSIX permissions ?

Any news?

Are you willing to accept a patch that make samba to ignore request to
allow FILE_{READ|WRITE}_{ATTRIBUTES|EA) when computing resulting Unix
permission/ACL?