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authorrago <rago@google.com>2016-11-30 19:44:52 +0000
committerandroid-build-merger <android-build-merger@google.com>2016-11-30 19:44:52 +0000
commitc1964331708d2a4d161dba904b60fabcf98b6a11 (patch)
tree86210829de1bac32907cff0d4d6c23a902a5d0bf
parentd22d07f82b2f6a30fba60b32463ac3d16010ad60 (diff)
parent2ebeab8c6b26bc0882d6711fb1409a08fce74a13 (diff)
downloadlibhardware-c1964331708d2a4d161dba904b60fabcf98b6a11.tar.gz
Fix security vulnerability: potential OOB write in audioserver am: 3f9a6d3bd9 am: 28d8817df3 am: 750a6a4ed8 am: 559dbde531 am: 4654f9ab8b am: 4154f08e79
am: 2ebeab8c6b Change-Id: I8ee48760ca62d1e9002a53694be8f39ff47a7b33
-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 41cd2e61..854f0c15 100644
--- a/include/hardware/audio_effect.h
+++ b/include/hardware/audio_effect.h
@@ -896,6 +896,9 @@ 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