LineageOS/android_hardware_libhardware
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Fix security vulnerability: potential OOB write in audioserver

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Bug: 32705438
Bug: 32703959
Test: cts security test
Change-Id: I920a74cb0a809c623ddf802f3d2808f0f1bd537c
This commit is contained in:
rago
2016-11-29 10:29:39 -08:00
parent 56910cf523
commit 3f9a6d3bd9
1 changed files with 3 additions and 0 deletions
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3
include/hardware/audio_effect.h
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@@ -895,6 +895,9 @@ typedef struct effect_param_s {
char data[]; // Start of Parameter + Value data char data[]; // Start of Parameter + Value data
} effect_param_t; } effect_param_t;
// Maximum effect_param_t size
#define EFFECT_PARAM_SIZE_MAX 65536
// structure used by EFFECT_CMD_OFFLOAD command // structure used by EFFECT_CMD_OFFLOAD command
typedef struct effect_offload_param_s { typedef struct effect_offload_param_s {
bool isOffload; // true if the playback thread the effect is attached to is offloaded bool isOffload; // true if the playback thread the effect is attached to is offloaded