tpm2-abrmd/SOURCES/0005-ResourceManager-Avoid-...

31 lines
1009 B
Diff

From a97e07d5a5947f5749e4ea25d0f538eeee8997bb Mon Sep 17 00:00:00 2001
From: Jerry Snitselaar <jsnitsel@redhat.com>
Date: Mon, 23 Nov 2020 11:45:31 -0700
Subject: [PATCH 5/6] ResourceManager: Avoid double free in resource-manager.c
Clean up potential double free found by coverity in
resource_manager_load_session_from_handle. If flush_session has been
called, don't call session_list_remove which is already called in
flush_session.
Signed-off-by: Jerry Snitselaar <jsnitsel@redhat.com>
---
src/resource-manager.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/src/resource-manager.c b/src/resource-manager.c
index 050436f..556184b 100644
--- a/src/resource-manager.c
+++ b/src/resource-manager.c
@@ -239,6 +239,7 @@ resource_manager_load_session_from_handle (ResourceManager *resmgr,
rc = tpm2_response_get_code (response);
if (rc != TSS2_RC_SUCCESS) {
flush_session (resmgr, session_entry);
+ goto out;
}
}
if (will_flush) {
--
2.34.3