CVE-2021-38592

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Source
https://cve.org/CVERecord?id=CVE-2021-38592
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-38592.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2021-38592
Published
2021-08-12T02:15:06.527Z
Modified
2026-07-08T23:57:36.391087Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

Wasm3 0.5.0 has a heap-based buffer overflow in opConst64 (called from EvaluateExpression and m3LoadModule).

References

Affected packages

Git / github.com/wasm3/wasm3

Affected ranges

Type
GIT
Repo
https://github.com/wasm3/wasm3
Events
Introduced
6b8bcb1e07bf26ebef09a7211b0a37a446eafd52
Last affected
6b8bcb1e07bf26ebef09a7211b0a37a446eafd52
Database specific 
{
    "extracted_events": [
        {
            "introduced": "0.5.0"
        },
        {
            "last_affected": "0.5.0"
        }
    ],
    "cpe": "cpe:2.3:a:wasm3_project:wasm3:0.5.0:*:*:*:*:*:*:*",
    "source": "CPE_STRING"
}

Affected versions

0.*
0.5.0
v0.*
v0.5.0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-38592.json"