Hi, Bug Type : Fixing Double free caused by calling snd_hctl_close(hctl) twice as it is called inside snd_mixer_attach_hctl also File changed : mixer.c PFA patch4 ------------------------------------------------------- From 685fba24eeb639e151f126026130cc631741bcad Mon Sep 17 00:00:00 2001 From: renu tyagi renu.tyagi@samsung.com Date: Thu, 18 Sep 2014 16:26:45 +0530 Subject: [PATCH 4/8] [mixer] : Fixing Double free caused by calling snd_hctl_close(hctl) twice as it is called inside snd_mixer_attach_hctl also

Signed-off-by: renu tyagi renu.tyagi@samsung.com --- src/mixer/mixer.c | 4 +--- 1 files changed, 1 insertions(+), 3 deletions(-)

diff --git a/src/mixer/mixer.c b/src/mixer/mixer.c index 56e023d..eee9875 100644 --- a/src/mixer/mixer.c +++ b/src/mixer/mixer.c @@ -204,10 +204,8 @@ int snd_mixer_attach(snd_mixer_t *mixer, const char *name) if (err < 0) return err; err = snd_mixer_attach_hctl(mixer, hctl); - if (err < 0) { - snd_hctl_close(hctl); + if (err < 0) return err; - } return 0; }

-- 1.7.1

Thanks Renu Tyagi