From eeffc5f5c36859cc1b34f12ec8c83fc4ef476695 Mon Sep 17 00:00:00 2001 From: Volker Lendecke Date: Mon, 18 Mar 2013 09:36:17 +0100 Subject: [PATCH] wkssvc: Fix bug 9727, NULL pointer dereference Signed-off-by: Volker Lendecke --- source3/rpc_server/wkssvc/srv_wkssvc_nt.c | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/source3/rpc_server/wkssvc/srv_wkssvc_nt.c b/source3/rpc_server/wkssvc/srv_wkssvc_nt.c index 1764941..2d3ec1e 100644 --- a/source3/rpc_server/wkssvc/srv_wkssvc_nt.c +++ b/source3/rpc_server/wkssvc/srv_wkssvc_nt.c @@ -579,7 +579,9 @@ WERROR _wkssvc_NetWkstaEnumUsers(struct pipes_struct *p, } r->out.info->level = r->in.info->level; *r->out.entries_read = r->out.info->ctr.user0->entries_read; - *r->out.resume_handle = 0; + if (r->out.resume_handle != NULL) { + *r->out.resume_handle = 0; + } break; case 1: r->out.info->ctr.user1 = create_enum_users1(p->mem_ctx); @@ -588,7 +590,9 @@ WERROR _wkssvc_NetWkstaEnumUsers(struct pipes_struct *p, } r->out.info->level = r->in.info->level; *r->out.entries_read = r->out.info->ctr.user1->entries_read; - *r->out.resume_handle = 0; + if (r->out.resume_handle != NULL) { + *r->out.resume_handle = 0; + } break; default: return WERR_UNKNOWN_LEVEL; -- 1.7.9.5