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2 vulnerabilities found for smpeg by icculus

CVE-2026-112010 (GCVE-0-2026-112010)
Vulnerability from cvelistv5
Published
2026-10-18 11:38
Modified
2026-10-18 12:23
Severity ?
6.8 (Medium) - CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CWE
  • CWE-191 - Integer Underflow (Wrap or Wraparound)
Summary
smpeg through 2.0.0 contains an integer underflow vulnerability in stream_header() in MPEGsystem.cpp that allows attackers to wrap packet_size by declaring an undersized packet length. Attackers can supply a crafted MPEG file opened via SMPEG_new, SMPEG_new_rwops or SMPEG_new_data to trigger a reachable assertion or out-of-bounds copy, crashing the application.
References
Impacted products
Vendor Product Version
icculus smpeg Version: 0   ≤ 2.0.0
 Create a notification for this product.
Show details on NVD website

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CVE-2026-112009 (GCVE-0-2026-112009)
Vulnerability from cvelistv5
Published
2026-10-18 11:38
Modified
2026-10-18 12:23
Severity ?
6.8 (Medium) - CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CWE
Summary
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.
References
Impacted products
Vendor Product Version
icculus smpeg Version: 0   ≤ 2.0.0
 Create a notification for this product.
Show details on NVD website

To clipboard 

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