From 5071cfe16cf056f5943c26b7421e3f7548290f5f Mon Sep 17 00:00:00 2001 From: Aki Tuomi Date: Wed, 11 Aug 2021 09:59:05 +0300 Subject: [PATCH] lib-sasl: Do not crash if password is NULL --- src/lib-sasl/dsasl-client.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/src/lib-sasl/dsasl-client.c b/src/lib-sasl/dsasl-client.c index 6d0c130b07..fc92f44a80 100644 --- a/src/lib-sasl/dsasl-client.c +++ b/src/lib-sasl/dsasl-client.c @@ -78,7 +78,8 @@ void dsasl_client_free(struct dsasl_client **_client) if (client->mech->free != NULL) client->mech->free(client); - safe_memset(client->password, 0, strlen(client->password)); + if (client->password != NULL) + safe_memset(client->password, 0, strlen(client->password)); pool_unref(&client->pool); } -- 2.47.3