Check index in mjpeg AC decode against overflowing.

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This fixes a possibly exploitable buffer overflow and it will likely also be needed for future overreading fixes.

Originally committed as revision 25546 to svn://svn.ffmpeg.org/ffmpeg/trunk

oldabi

Michael Niedermayer 14 years ago

parent 5675a11f92

commit 2111a191eb

1 changed files with 6 additions and 2 deletions

Whitespace

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

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