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| author | Michael Niedermayer <michaelni@gmx.at> | 2013-05-05 00:23:13 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2013-05-09 21:01:02 +0200 |
| commit | 4d0090f90a9775c7d18d887a97f05fdb01fc51e9 (patch) | |
| tree | f3dd33a13d94a5ba89fb187bd0d72edd34071ba2 /libavcodec | |
| parent | f8d5f3dff5d665234d50d5d91085eaf8644e5ff8 (diff) | |
| download | ffmpeg-4d0090f90a9775c7d18d887a97f05fdb01fc51e9.tar.gz | |
xbmdec: fix off by one error in scanf()
Fixes out of array access
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavcodec')
| -rw-r--r-- | libavcodec/xbmdec.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libavcodec/xbmdec.c b/libavcodec/xbmdec.c index 8632db7b0f..04318f10e8 100644 --- a/libavcodec/xbmdec.c +++ b/libavcodec/xbmdec.c @@ -59,7 +59,7 @@ static int xbm_decode_frame(AVCodecContext *avctx, void *data, int number, len; ptr += strcspn(ptr, "#"); - if (sscanf(ptr, "#define %256s %u", name, &number) != 2) { + if (sscanf(ptr, "#define %255s %u", name, &number) != 2) { av_log(avctx, AV_LOG_ERROR, "Unexpected preprocessor directive\n"); return AVERROR_INVALIDDATA; } |