diff options
| author | Greg Hudson <ghudson@mit.edu> | 2011-04-19 16:37:19 +0000 |
|---|---|---|
| committer | Greg Hudson <ghudson@mit.edu> | 2011-04-19 16:37:19 +0000 |
| commit | 4ffd70b133afea3d19fccbac269798c1d210c0fd (patch) | |
| tree | 5a4733048186eb3a99a9216ac4ac271afbf076b9 /src | |
| parent | c532a052aa946d3349fac8b7998fea2d1ea91f98 (diff) | |
| download | krb5-4ffd70b133afea3d19fccbac269798c1d210c0fd.tar.gz krb5-4ffd70b133afea3d19fccbac269798c1d210c0fd.tar.xz krb5-4ffd70b133afea3d19fccbac269798c1d210c0fd.zip | |
Fix memory leak in kpasswd server UDP error path
The dispatch() in kadmind's schpw.c could return a failure code with
an allocated response container. net-server.c does not expect this
and leaks the container in the UDP case. Free the container in
dispatch() if we are returning an error.
ticket: 6903
target_version: 1.9.1
tags: pullup
git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@24886 dc483132-0cff-0310-8789-dd5450dbe970
Diffstat (limited to 'src')
| -rw-r--r-- | src/kadmin/server/schpw.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/kadmin/server/schpw.c b/src/kadmin/server/schpw.c index ca07107544..f8c235c450 100644 --- a/src/kadmin/server/schpw.c +++ b/src/kadmin/server/schpw.c @@ -535,6 +535,10 @@ dispatch(void *handle, remote_faddr, request, *response); + if (ret) { + krb5_free_data(server_handle->context, *response); + *response = NULL; + } cleanup: if (local_kaddrs != NULL) |