Fixes: index 32 out of bounds for type 'uint8_t [16]' Fixes: 51253/clusterfuzz-testcase-minimized-ffmpeg_dem_MOV_fuzzer-5968304170205184
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Michael Niedermayer <mich...@niedermayer.cc> --- libavutil/aes.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavutil/aes.c b/libavutil/aes.c index 029d738f870..8f3e04e7c6d 100644 --- a/libavutil/aes.c +++ b/libavutil/aes.c @@ -251,7 +251,7 @@ int av_aes_init(AVAES *a, const uint8_t *key, int key_bits, int decrypt) tk[j][i] ^= sbox[tk[j - 1][i]]; } - memcpy(a->round_key[0].u8 + t, tk, KC * 4); + memcpy((uint8_t*)a->round_key[0].u8 + t, tk, KC * 4); } if (decrypt) { -- 2.17.1 _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".
