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aac_parser: add required padding for GetBitContext buffer

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Fixes stack buffer overflow errors detected by address sanitizer in
various fate tests.

CC: libav-stable@libav.org
This commit is contained in:
Janne Grunau 2015-06-08 14:45:12 +02:00
parent 4733a12dd1
commit fb14730802
1 changed files with 1 additions and 1 deletions
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2
libavcodec/aac_parser.c
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@ -34,7 +34,7 @@ static int aac_sync(uint64_t state, AACAC3ParseContext *hdr_info,
int size;
union {
uint64_t u64;
uint8_t u8[8];
uint8_t u8[8 + FF_INPUT_BUFFER_PADDING_SIZE];
} tmp;
tmp.u64 = av_be2ne64(state);