CVE-2026-112009 — smpeg through 2.0.0 Heap Out-of-Bounds Read via MPEGsystem::FillBuffer
smpeg through 2.0.0 contains a heap out-of-bounds read vulnerability in MPEGsystem::FillBuffer() that allows attackers to read past the 16384-byte buffer by supplying a crafted …
Published: 2026-10-18 · CVSS: 6.8 · CVSS 4.0
smpeg through 2.0.0 contains a heap out-of-bounds read vulnerability in MPEGsystem::FillBuffer() that allows attackers to read past the 16384-byte buffer by supplying a crafted system header stream table. Attackers can provide an MPEG file whose stream table bytes all set the high bit, which crashes applications opening it through SMPEG_new, SMPEG_new_rwops, or SMPEG_new_data.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7