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authorrago <rago@google.com>2016-11-30 19:23:23 +0000
committerandroid-build-merger <android-build-merger@google.com>2016-11-30 19:23:23 +0000
commit559dbde531da83059b9ed2a216edbb21f985ad8e (patch)
tree647c3a8500a88cdb814652b769a1509042b91339
parent4e10135ef499073711944860ccf9a7c43b8bf6ac (diff)
parent750a6a4ed8765f1eadb8a8e92398b19b8788eaa6 (diff)
downloadlibhardware-559dbde531da83059b9ed2a216edbb21f985ad8e.tar.gz
Fix security vulnerability: potential OOB write in audioserver am: 3f9a6d3bd9 am: 28d8817df3
am: 750a6a4ed8 Change-Id: I9254658ce47758df06c15c049d80862e7e774847
-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