diff options
| author | Nick Mathewson <nickm@torproject.org> | 2014-09-18 11:13:57 -0400 |
|---|---|---|
| committer | Nick Mathewson <nickm@torproject.org> | 2014-09-18 11:13:57 -0400 |
| commit | 58e813d0fcfcecfc2017255f2d8943cd26a4b2e7 (patch) | |
| tree | 79c33e4bf8ed7f0a5a8fabeda6595ccec776e09f /src/or/control.c | |
| parent | d14127eb7adfb92b1790f0aaa65089cfb6c71094 (diff) | |
| download | tor-58e813d0fcfcecfc2017255f2d8943cd26a4b2e7.tar.gz tor-58e813d0fcfcecfc2017255f2d8943cd26a4b2e7.zip | |
Fix a double-free in failing case of handle_control_authenticate.
Bugfix on ed8f020e205267e6270494634346ab68d830e1d8; bug not in any
released version of Tor. Found by Coverity; this is CID 1239290.
Diffstat (limited to 'src/or/control.c')
| -rw-r--r-- | src/or/control.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/or/control.c b/src/or/control.c index 60aa869439..7038b2cfd5 100644 --- a/src/or/control.c +++ b/src/or/control.c @@ -1177,6 +1177,7 @@ handle_control_authenticate(control_connection_t *conn, uint32_t len, }); SMARTLIST_FOREACH(sl, char *, cp, tor_free(cp)); smartlist_free(sl); + sl = NULL; if (used_quoted_string) errstr = "Password did not match HashedControlPassword value from " |