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authorrago <rago@google.com>2016-11-30 19:34:22 +0000
committerandroid-build-merger <android-build-merger@google.com>2016-11-30 19:34:22 +0000
commit4154f08e796e2d073307a736917730f618b6e9e5 (patch)
tree3796021a7f14feead0b58601daaa01c5851b6842
parent4137555a77c5fd68eedbf63a0a351599edcbbcac (diff)
parent4654f9ab8bedb3d6a4b3678592fe884487fb89b4 (diff)
downloadlibhardware-4154f08e796e2d073307a736917730f618b6e9e5.tar.gz
Fix security vulnerability: potential OOB write in audioserver am: 3f9a6d3bd9 am: 28d8817df3 am: 750a6a4ed8 am: 559dbde531
am: 4654f9ab8b Change-Id: I6b12abacd19b3ac06c054d05c5f381d234756593
-rw-r--r--include/hardware/audio_effect.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/include/hardware/audio_effect.h b/include/hardware/audio_effect.h
index ee48e4ca..bd9a5b73 100644
--- a/include/hardware/audio_effect.h
+++ b/include/hardware/audio_effect.h
@@ -895,6 +895,9 @@ typedef struct effect_param_s {
char data[]; // Start of Parameter + Value data
} effect_param_t;
+// Maximum effect_param_t size
+#define EFFECT_PARAM_SIZE_MAX 65536
+
// structure used by EFFECT_CMD_OFFLOAD command
typedef struct effect_offload_param_s {
bool isOffload; // true if the playback thread the effect is attached to is offloaded