diff options
| author | Michael Niedermayer <michaelni@gmx.at> | 2013-05-05 00:23:13 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2013-05-13 00:35:04 +0200 |
| commit | 731f4bb6fd4415e468ae8639b4c6d34185319256 (patch) | |
| tree | e83ec6f05cde8bca25c4994d8f7609c666855592 | |
| parent | 898ce4d6e2ef066619a97045b67e6e1ac4ad4bc3 (diff) | |
| download | ffmpeg-731f4bb6fd4415e468ae8639b4c6d34185319256.tar.gz | |
xbmdec: fix off by one error in scanf()
Fixes out of array access
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
| -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 2a41836492..5166c4e6ed 100644 --- a/libavcodec/xbmdec.c +++ b/libavcodec/xbmdec.c @@ -58,7 +58,7 @@ 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; } |