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| author | Matthias Vogelgesang <matthias.vogelgesang@kit.edu> | 2017-02-24 16:29:20 +0100 |
|---|---|---|
| committer | Matthias Vogelgesang <matthias.vogelgesang@kit.edu> | 2017-06-20 09:27:48 +0200 |
| commit | d276bc6a82fb2285eccd49ad3665988a0a19040b (patch) | |
| tree | e4844e1b6b3a005325d8f1c130d6d47f225a9306 | |
| parent | 508435541810172d1e6d3d684e1e081096233d97 (diff) | |
| download | libufodecode-d276bc6a82fb2285eccd49ad3665988a0a19040b.tar.gz libufodecode-d276bc6a82fb2285eccd49ad3665988a0a19040b.tar.bz2 libufodecode-d276bc6a82fb2285eccd49ad3665988a0a19040b.tar.xz libufodecode-d276bc6a82fb2285eccd49ad3665988a0a19040b.zip | |
Require at least a 4K block for decoding
| -rw-r--r-- | src/ufodecode.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/ufodecode.c b/src/ufodecode.c index a00ac9f..a3c07ec 100644 --- a/src/ufodecode.c +++ b/src/ufodecode.c @@ -531,7 +531,7 @@ ufo_decoder_get_next_frame (UfoDecoder *decoder, uint16_t **pixels, UfoDecoderMe if (pixels == NULL) return 0; - if (pos >= num_words) + if ((pos >= num_words) || ((num_words - pos) < 4096)) return EIO; if (num_words < 16) |