From: Pierrick Bouvier <pierrick.bouvier@linaro.org>
To: qemu-devel@nongnu.org
Cc: "Mahmoud Mandour" <ma.mandourr@gmail.com>,
"Alexandre Iooss" <erdnaxe@crans.org>,
"Pierrick Bouvier" <pierrick.bouvier@linaro.org>,
"Alex Bennée" <alex.bennee@linaro.org>
Subject: [PATCH] plugins/howvec: fix use-after-free
Date: Mon, 11 Mar 2024 10:04:56 +0400 [thread overview]
Message-ID: <20240311060456.218190-1-pierrick.bouvier@linaro.org> (raw)
reported by coverity scan
---
contrib/plugins/howvec.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/contrib/plugins/howvec.c b/contrib/plugins/howvec.c
index 2d10c87e0fb..5be91f6fc5c 100644
--- a/contrib/plugins/howvec.c
+++ b/contrib/plugins/howvec.c
@@ -168,8 +168,8 @@ static void free_record(gpointer data)
{
InsnExecCount *rec = (InsnExecCount *) data;
g_free(rec->insn);
- g_free(rec);
qemu_plugin_scoreboard_free(rec->count.score);
+ g_free(rec);
}
static void plugin_exit(qemu_plugin_id_t id, void *p)
--
2.39.2
next reply other threads:[~2024-03-11 6:06 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-03-11 6:04 Pierrick Bouvier [this message]
2024-03-11 8:31 ` [PATCH] plugins/howvec: fix use-after-free Philippe Mathieu-Daudé
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