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author | Thorsten Leemhuis <fedora@leemhuis.info> | 2017-05-16 08:22:11 +0200 |
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committer | Thorsten Leemhuis <fedora@leemhuis.info> | 2017-05-16 08:22:11 +0200 |
commit | 1dc753450981b5ef702e15699f8d310ede5eca74 (patch) | |
tree | 5ede80b26b70808f52d983e0a6c201c7f2854a08 /ALSA-timer-Fix-leak-in-events-via-snd_timer_user_cca.patch | |
parent | 0e6b2eb1f1e2a8d23eaaf66f1bfe9e5c275126de (diff) | |
parent | 390fcddee78de63c903ae2c92b8585922295b42d (diff) | |
download | kernel-4.11.1-200.vanilla.knurd.1.fc25.tar.gz kernel-4.11.1-200.vanilla.knurd.1.fc25.tar.xz kernel-4.11.1-200.vanilla.knurd.1.fc25.zip |
Diffstat (limited to 'ALSA-timer-Fix-leak-in-events-via-snd_timer_user_cca.patch')
-rw-r--r-- | ALSA-timer-Fix-leak-in-events-via-snd_timer_user_cca.patch | 34 |
1 files changed, 0 insertions, 34 deletions
diff --git a/ALSA-timer-Fix-leak-in-events-via-snd_timer_user_cca.patch b/ALSA-timer-Fix-leak-in-events-via-snd_timer_user_cca.patch deleted file mode 100644 index e6f46f8a8..000000000 --- a/ALSA-timer-Fix-leak-in-events-via-snd_timer_user_cca.patch +++ /dev/null @@ -1,34 +0,0 @@ -From addd6e9f0e25efb00d813d54528607c75b77c416 Mon Sep 17 00:00:00 2001 -From: Kangjie Lu <kangjielu@gmail.com> -Date: Tue, 3 May 2016 16:44:20 -0400 -Subject: [PATCH 2/3] ALSA: timer: Fix leak in events via - snd_timer_user_ccallback -MIME-Version: 1.0 -Content-Type: text/plain; charset=UTF-8 -Content-Transfer-Encoding: 8bit - -The stack object “r1” has a total size of 32 bytes. Its field -“event” and “val” both contain 4 bytes padding. These 8 bytes -padding bytes are sent to user without being initialized. - -Signed-off-by: Kangjie Lu <kjlu@gatech.edu> -Signed-off-by: Takashi Iwai <tiwai@suse.de> ---- - sound/core/timer.c | 1 + - 1 file changed, 1 insertion(+) - -diff --git a/sound/core/timer.c b/sound/core/timer.c -index 964f5ebf495e..e98fa5feb731 100644 ---- a/sound/core/timer.c -+++ b/sound/core/timer.c -@@ -1225,6 +1225,7 @@ static void snd_timer_user_ccallback(struct snd_timer_instance *timeri, - tu->tstamp = *tstamp; - if ((tu->filter & (1 << event)) == 0 || !tu->tread) - return; -+ memset(&r1, 0, sizeof(r1)); - r1.event = event; - r1.tstamp = *tstamp; - r1.val = resolution; --- -2.5.5 - |