diff options
| author | Andreas Schneider <asn@samba.org> | 2017-02-16 17:34:07 +0100 |
|---|---|---|
| committer | Jeremy Allison <jra@samba.org> | 2017-02-23 03:18:10 +0100 |
| commit | 79a49dc19a83bd22684a71aecf4588b753669039 (patch) | |
| tree | fee89ad8e1ee144b2c91372906d44bbb1d8a3780 /librpc | |
| parent | e6105f92cd24de49acecd67a9f0c2c53323fe2e9 (diff) | |
| download | samba-79a49dc19a83bd22684a71aecf4588b753669039.tar.gz | |
ndrdump: Fix a possible NULL pointer dereference
Found by covscan.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=12592
Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
Diffstat (limited to 'librpc')
| -rw-r--r-- | librpc/tools/ndrdump.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/librpc/tools/ndrdump.c b/librpc/tools/ndrdump.c index b1e96b8a842..e26d3719429 100644 --- a/librpc/tools/ndrdump.c +++ b/librpc/tools/ndrdump.c @@ -502,6 +502,10 @@ static void ndr_print_dummy(struct ndr_print *ndr, const char *format, ...) bool differ; ndr_v_push = ndr_push_init_ctx(mem_ctx); + if (ndr_v_push == NULL) { + printf("No memory\n"); + exit(1); + } if (assume_ndr64) { ndr_v_push->flags |= LIBNDR_FLAG_NDR64; |