CVE-2026-112010

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Source
https://cve.org/CVERecord?id=CVE-2026-112010
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-112010.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-112010
Downstream
Published
2026-10-18T11:38:32Z
Modified
2026-10-19T02:45:30Z
Severity
  • 6.8 (Medium) CVSS_V4 - 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 CVSS Calculator
Summary
smpeg through 2.0.0 Integer Underflow via stream_header in MPEGsystem.cpp
Details

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.

Database specific 
{
    "cna_assigner":  "VulnCheck",
    "cwe_ids":  [
        "CWE-191"
    ],
    "osv_generated_from":  "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/112xxx/CVE-2026-112010.json"
}
References

Affected packages

Git / github.com/icculus/smpeg

Affected ranges

Type
GIT
Repo
https://github.com/icculus/smpeg
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last Affected
62aafbc4ee032c1e9ef02ac8bf98b908c5af62ea
Database specific
Show details 
{
    "extracted_events":  [
        {
            "introduced":  "0"
        },
        {
            "last_affected":  "2.0.0"
        }
    ],
    "source":  "AFFECTED_FIELD"
}

Affected versions

Other
release_2_0_0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-112010.json"