tree 034b1fb8643b86871de63d3e4fcfec7e8f56164d
parent 0ce2f76e97d8ff16565d86b1d43645c4fabd38fa
author Qiushi Wu <wu000273@umn.edu> 1590173118 -0500
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1590593864 +0200

rxrpc: Fix a memory leak in rxkad_verify_response()

commit f45d01f4f30b53c3a0a1c6c1c154acb7ff74ab9f upstream.

A ticket was not released after a call of the function
"rxkad_decrypt_ticket" failed. Thus replace the jump target
"temporary_error_free_resp" by "temporary_error_free_ticket".

Fixes: 8c2f826dc3631 ("rxrpc: Don't put crypto buffers on the stack")
Signed-off-by: Qiushi Wu <wu000273@umn.edu>
Signed-off-by: David Howells <dhowells@redhat.com>
cc: Markus Elfring <Markus.Elfring@web.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>