icculus smpeg

• CVE-2026-112010 Medium 5.5 smpeg through 2.0.0 Integer Underflow via stream_header in MPEGsystem.cpp 0.1%
• CVE-2026-112009 Medium 5.5 smpeg through 2.0.0 Heap Out-of-Bounds Read via MPEGsystem::FillBuffer 0.1%