r25099: Commit fix for CVE-2007-4138 from 3.0.26 release.

diff --git a/source/nsswitch/idmap_ad.c b/source/nsswitch/idmap_ad.c
index 6f8839e4ba37144b08b791b1e55c3bfa5d7e3ec3..41dbb471f9a1e8a302eb11942c5aff3da7a2092b 100644 (file)
--- a/source/nsswitch/idmap_ad.c
+++ b/source/nsswitch/idmap_ad.c
@@ -773,7 +773,7 @@ static NTSTATUS nss_ad_get_info( struct nss_domain_entry *e,
        
        if ( gid ) {            
                if ( !ads_pull_uint32(ads, msg, ad_schema->posix_gidnumber_attr, gid ) )
-                       *gid = 0;               
+                       *gid = (uint32)-1;              
        }
                
        return NT_STATUS_OK;