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| author | Günther Deschner <gd@samba.org> | 2009-04-28 01:08:31 +0200 |
|---|---|---|
| committer | Günther Deschner <gd@samba.org> | 2009-04-28 10:37:34 +0200 |
| commit | dd33abf649f4e1479365a2ccc2b41134270ff4ac (patch) | |
| tree | 5573df0a06584d542fcd80ba6565767417e10d54 | |
| parent | 6af92c022865412a7447b1f2ef9828a57199fce0 (diff) | |
| download | samba-dd33abf649f4e1479365a2ccc2b41134270ff4ac.tar.gz samba-dd33abf649f4e1479365a2ccc2b41134270ff4ac.tar.bz2 samba-dd33abf649f4e1479365a2ccc2b41134270ff4ac.zip | |
s3-svcctl: Fix crash in _svcctl_EnumServicesStatusW().
The resume handle is a unique pointer, always check before dereference.
Guenther
| -rw-r--r-- | source3/rpc_server/srv_svcctl_nt.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/source3/rpc_server/srv_svcctl_nt.c b/source3/rpc_server/srv_svcctl_nt.c index f5b7b61020..f393a9a464 100644 --- a/source3/rpc_server/srv_svcctl_nt.c +++ b/source3/rpc_server/srv_svcctl_nt.c @@ -470,7 +470,9 @@ WERROR _svcctl_EnumServicesStatusW(pipes_struct *p, *r->out.needed = (buffer_size > r->in.offered) ? buffer_size : r->in.offered; *r->out.services_returned = (uint32)num_services; - *r->out.resume_handle = 0x0; + if (r->out.resume_handle) { + *r->out.resume_handle = 0; + } return result; } |