From: "Philippe Mathieu-Daudé" <philmd@linaro.org>
To: Pierrick Bouvier <pierrick.bouvier@linaro.org>, qemu-devel@nongnu.org
Cc: "Mahmoud Mandour" <ma.mandourr@gmail.com>,
"Alexandre Iooss" <erdnaxe@crans.org>,
"Alex Bennée" <alex.bennee@linaro.org>
Subject: Re: [PATCH] plugins/howvec: fix use-after-free
Date: Mon, 11 Mar 2024 09:31:13 +0100 [thread overview]
Message-ID: <d3a45fef-f42f-417e-bbe5-f93edef19ae0@linaro.org> (raw)
In-Reply-To: <20240311060456.218190-1-pierrick.bouvier@linaro.org>
On 11/3/24 07:04, Pierrick Bouvier wrote:
> reported by coverity scan
Reported by Coverity as CID 1539967.
> ---
> 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)
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
prev parent reply other threads:[~2024-03-11 8:31 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-03-11 6:04 [PATCH] plugins/howvec: fix use-after-free Pierrick Bouvier
2024-03-11 8:31 ` Philippe Mathieu-Daudé [this message]
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