{"id":"CVE-2026-90783","state":"PUBLISHED","title":"MKVToolNix through 101.0 Heap Buffer Overflow via avilib ODML Superindex Integer Wraparound","description":"MKVToolNix through 101.0 contains a heap buffer overflow in the bundled avilib library's ODML superindex parser due to integer wraparound in 32-bit arithmetic. 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