[PATCH] usbredirtestclient: fix memory leak

Frediano Ziglio freddy77 at gmail.com
Thu Nov 28 20:54:31 UTC 2024


On Thu, Nov 28, 2024 at 10:24 AM Anastasia Belova <abelova at astralinux.ru>
wrote:

> Just a friendly reminder.
>
>
Merged, thanks.

Sorry for the delay.

Frediano


> 12.11.2024 16:59, Anastasia Belova пишет:
> > free dynamic memory pointed by data before returning
> > from function.
> >
> > Found by Linux Verification Center (linuxtesting.org) with SVACE.
> >
> > Signed-off-by: Anastasia Belova <abelova at astralinux.ru>
> > ---
> >   usbredirtestclient/usbredirtestclient.c | 1 +
> >   1 file changed, 1 insertion(+)
> >
> > diff --git a/usbredirtestclient/usbredirtestclient.c
> b/usbredirtestclient/usbredirtestclient.c
> > index 62b72e8..6da87ec 100644
> > --- a/usbredirtestclient/usbredirtestclient.c
> > +++ b/usbredirtestclient/usbredirtestclient.c
> > @@ -409,6 +409,7 @@ static int usbredirtestclient_cmdline_ctrl(void)
> >               }
> >               if (!arg || *endptr != '\0') {
> >                   printf("Missing or invalid data byte(s)\n");
> > +                free(data);
> >                   return 0;
> >               }
> >           }
>
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