diff options
| author | Jakub Jelen <[email protected]> | 2021-04-12 19:59:17 +0000 |
|---|---|---|
| committer | Werner Koch <[email protected]> | 2021-05-20 12:45:29 +0000 |
| commit | fc5fac83b778f0ff61608c286448ab7fa14ccb2d (patch) | |
| tree | eb0a9d64a542d7be3f166610f9a3ed1325900eff /kbx/kbx-client-util.c | |
| parent | g10: Avoid memory leaks (diff) | |
| download | gnupg-fc5fac83b778f0ff61608c286448ab7fa14ccb2d.tar.gz gnupg-fc5fac83b778f0ff61608c286448ab7fa14ccb2d.zip | |
kbx: Avoid uninitialized read
* kbx/kbx-client-util.c (datastream_thread): Initialize pointer
* kbx/keybox-dump.c (_keybox_dump_cut_records): free blob
* kbx/kbxserver.c (kbxd_start_command_handler): do not free passed ctrl
* kbx/keyboxd.c (check_own_socket): free sockname
--
Signed-off-by: Jakub Jelen <[email protected]>
GnuPG-bug-id: 5393
Diffstat (limited to 'kbx/kbx-client-util.c')
| -rw-r--r-- | kbx/kbx-client-util.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/kbx/kbx-client-util.c b/kbx/kbx-client-util.c index bd71cf2ba..f9d06fab8 100644 --- a/kbx/kbx-client-util.c +++ b/kbx/kbx-client-util.c @@ -176,7 +176,8 @@ datastream_thread (void *arg) int rc; unsigned char lenbuf[4]; size_t nread, datalen; - char *data, *tmpdata; + char *data = NULL; + char *tmpdata; /* log_debug ("%s: started\n", __func__); */ while (kcd->fp) |