From: Bastien Nocera <hadess@hadess.net>
To: linux-bluetooth@vger.kernel.org
Cc: Bastien Nocera <hadess@hadess.net>
Subject: [BlueZ v2 16/20] iso-tester: Fix fd leak
Date: Fri, 10 May 2024 14:10:26 +0200 [thread overview]
Message-ID: <20240510121355.3241456-17-hadess@hadess.net> (raw)
In-Reply-To: <20240510121355.3241456-1-hadess@hadess.net>
Error: RESOURCE_LEAK (CWE-772): [#def63] [important]
bluez-5.75/tools/iso-tester.c:1796:2: open_fn: Returning handle opened by "socket".
bluez-5.75/tools/iso-tester.c:1796:2: var_assign: Assigning: "sk" = handle returned from "socket(31, 2053, 8)".
bluez-5.75/tools/iso-tester.c:1807:3: leaked_handle: Handle variable "sk" going out of scope leaks the handle.
1805| if (!master_bdaddr) {
1806| tester_warn("No master bdaddr");
1807|-> return -ENODEV;
1808| }
1809|
---
tools/iso-tester.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/tools/iso-tester.c b/tools/iso-tester.c
index 046606068206..d54fa56ecd44 100644
--- a/tools/iso-tester.c
+++ b/tools/iso-tester.c
@@ -1804,6 +1804,7 @@ static int create_iso_sock(struct test_data *data)
master_bdaddr = hciemu_get_central_bdaddr(data->hciemu);
if (!master_bdaddr) {
tester_warn("No master bdaddr");
+ close(sk);
return -ENODEV;
}
--
2.44.0
next prev parent reply other threads:[~2024-05-10 12:14 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-05-10 12:10 [BlueZ v2 00/20] Fix a number of static analysis issues Bastien Nocera
2024-05-10 12:10 ` [BlueZ v2 01/20] adapter: Use false instead of 0 for bool Bastien Nocera
2024-05-10 12:10 ` [BlueZ v2 02/20] attrib/gatt: Guard against possible integer overflow Bastien Nocera
2024-05-10 12:10 ` [BlueZ v2 03/20] client/gatt: Don't pass negative fd on error Bastien Nocera
2024-05-10 12:10 ` [BlueZ v2 04/20] client/gatt: Check write_value() retval Bastien Nocera
2024-05-10 12:10 ` [BlueZ v2 05/20] client/main: Fix array access Bastien Nocera
2024-05-10 12:10 ` [BlueZ v2 06/20] client/main: Fix mismatched free Bastien Nocera
2024-05-10 12:10 ` [BlueZ v2 07/20] monitor/att: Fix memory leak Bastien Nocera
2024-05-10 12:10 ` [BlueZ v2 08/20] bap: Fix memory leaks Bastien Nocera
2024-05-10 12:10 ` [BlueZ v2 09/20] media: Fix memory leak Bastien Nocera
2024-05-10 12:10 ` [BlueZ v2 10/20] main: Fix memory leaks Bastien Nocera
2024-05-10 12:10 ` [BlueZ v2 11/20] isotest: Consider "0" fd to be valid Bastien Nocera
2024-05-10 12:10 ` [BlueZ v2 12/20] isotest: Fix error check after opening file Bastien Nocera
2024-05-10 12:10 ` [BlueZ v2 13/20] client/player: Fix copy/paste error Bastien Nocera
2024-05-10 12:10 ` [BlueZ v2 14/20] shared/vcp: " Bastien Nocera
2024-05-10 12:10 ` [BlueZ v2 15/20] isotest: Fix fd leak Bastien Nocera
2024-05-10 12:10 ` Bastien Nocera [this message]
2024-05-10 12:10 ` [BlueZ v2 17/20] sdp: Fix use of uninitialised memory Bastien Nocera
2024-05-10 12:10 ` [BlueZ v2 18/20] monitor: Work-around memory leak warning Bastien Nocera
2024-05-10 12:10 ` [BlueZ v2 19/20] avrcp: Fix uninitialised memory usage Bastien Nocera
2024-05-10 12:10 ` [BlueZ v2 20/20] main: Simplify variable assignment Bastien Nocera
2024-05-10 15:40 ` [BlueZ v2 00/20] Fix a number of static analysis issues patchwork-bot+bluetooth
2024-05-10 16:42 ` Luiz Augusto von Dentz
2024-05-14 10:05 ` Bastien Nocera
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20240510121355.3241456-17-hadess@hadess.net \
--to=hadess@hadess.net \
--cc=linux-bluetooth@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox