libavcodec/lzw.c · 4c149a80e6af268d4270943cf78b0d6b4e92b274 · Linshizhi / ffmpeg.wasm-core · GitLab

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check that csize in ff_lzw_decode_init is < LZW_MAXBITS, <= is not enough and · b08edb22
Reimar Döffinger authored Jul 13, 2008
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might read outside the prefix array

Originally committed as revision 14214 to svn://svn.ffmpeg.org/ffmpeg/trunk
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b08edb22

lzw.c 5.87 KB