CVE-2026-112073

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Source
https://cve.org/CVERecord?id=CVE-2026-112073
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-112073.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-112073
Published
2026-10-19T03:15:18Z
Modified
2026-10-21T02:55:54Z
Severity
  • 2.1 (Low) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P CVSS Calculator
Summary
Tencent ncnn MatMul matmul.cpp matmul_transb out-of-bounds
Details

A vulnerability was identified in Tencent ncnn up to 44b02dabdcf97499281a4692ebd65bad73dcf8b6. Affected by this vulnerability is the function matmul_transb of the file src/layer/matmul.cpp of the component MatMul. The manipulation leads to out-of-bounds read. The attack can be initiated remotely. The exploit is publicly available and might be used. The project was informed of the problem early through an issue report but has not responded yet.

Database specific 
{
    "cna_assigner":  "VulDB",
    "cwe_ids":  [
        "CWE-119",
        "CWE-125"
    ],
    "osv_generated_from":  "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/112xxx/CVE-2026-112073.json"
}
References

Affected packages

Git / github.com/tencent/ncnn

Affected ranges

Type
GIT
Repo
https://github.com/tencent/ncnn
Events
Introduced
44b02dabdcf97499281a4692ebd65bad73dcf8b6
Last Affected
44b02dabdcf97499281a4692ebd65bad73dcf8b6
Database specific
Show details 
{
    "extracted_events":  [
        {
            "range":  [
                {
                    "introduced":  "44b02dabdcf97499281a4692ebd65bad73dcf8b6"
                },
                {
                    "last_affected":  "44b02dabdcf97499281a4692ebd65bad73dcf8b6"
                }
            ],
            "source":  "AFFECTED_FIELD",
            "strategy":  "StandaloneSingleVersion"
        }
    ]
}

Affected versions

Other
44b02dabdcf97499281a4692ebd65bad73dcf8b6

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-112073.json"