From c0b1bcc5c6b5558c9f1f665797979134ade66fd7 Mon Sep 17 00:00:00 2001
From: Jakub Jelen <jjelen@redhat.com>
Date: Mon, 13 Sep 2021 14:24:30 +0200
Subject: [PATCH] scd: Avoid memory leak.

* scd/command.c (cmd_readkey): Free allocated memory on failure path.

--

GnuPG-bug-id: 5393
Signed-off-by: Jakub Jelen <jjelen@redhat.com>
---
 scd/command.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/scd/command.c b/scd/command.c
index 2128298c6..916a141ae 100644
--- a/scd/command.c
+++ b/scd/command.c
@@ -806,6 +806,7 @@ cmd_readkey (assuan_context_t ctx, char *line)
       if (!pkadv)
         {
           rc = gpg_error_from_syserror ();
+          gcry_sexp_release (s_key);
           goto leave;
         }
       log_assert (pkadvlen);